Doctors Note Logo

Ubie mascot holding a Q&A card

Your Health Questions
Answered by Professionals

Get expert advice from current physicians on your health concerns, treatment options, and effective management strategies.

Need answers about current symptoms?

Common Questions

Q

Can dehydration or a high protein diet raise my BUN?

Yes, both dehydration and a high protein intake can elevate blood urea nitrogen (BUN), often without any underlying kidney disease. When fluid volume drops, urea becomes more concentrated and the kidneys reabsorb more of it, while extra dietary protein simply gives the body more nitrogen waste to clear. Other causes, including certain medications, GI bleeding, heart failure, catabolic states, and true kidney impairment, can look similar on a lab report, so context matters: the BUN-to-creatinine ratio, your hydration status, and your symptoms all help distinguish a benign explanation from one needing prompt care. There are several important details and warning signs to weigh before assuming your result is harmless, so see below to understand more. If you are trying to make sense of a raised BUN or symptoms like unusual thirst, fatigue, reduced urination, or swelling, a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you organize what you are experiencing, surface the possibilities most consistent with your situation, and clarify whether this warrants a routine follow-up or faster attention, giving you clearer questions to bring to your doctor. Last reviewed for medical accuracy: 09/13/2026

Q

Can dehydration or a high-protein diet cause a high BUN?

Yes, both dehydration and a high-protein diet can raise blood urea nitrogen (BUN) levels, often without any kidney disease being present. Dehydration concentrates the blood and slows urine flow, causing more urea to be reabsorbed, while extra dietary protein gives the liver more nitrogen to convert into urea. Other causes of elevated BUN include gastrointestinal bleeding, heart failure, high-dose steroids or certain other medications, muscle breakdown, and true kidney impairment, which is why the BUN-to-creatinine ratio matters. Several important factors determine whether your result is harmless or worth investigating further, and the complete details are below. If your lab result has you worried, the fastest way to put it in context is to look at your full picture of symptoms, hydration habits, diet, and medications rather than a single number. A free, instant, online <a href="https://ubiehealth.com/">symptom check</a> asks the same targeted questions a clinician would, helps you see which explanations fit your situation, and tells you whether repeat testing or a doctor visit should be your next step. Last reviewed for medical accuracy: 09/13/2026

Q

Can dehydration or a high-protein diet raise my BUN?

Yes, both dehydration and a high-protein diet can raise blood urea nitrogen (BUN), often without any kidney disease being present. Dehydration concentrates the blood and reduces kidney blood flow, while extra protein gives the liver more nitrogen to convert into urea, and other causes such as gastrointestinal bleeding, certain medications, high-dose steroids, heart failure, and a high BUN-to-creatinine ratio can also push levels up. There are several important factors that determine whether your result is harmless or a warning sign, including your creatinine level, urine output, and symptoms like fatigue, swelling, or confusion, so see below to understand more. If you are trying to make sense of an elevated BUN, the fastest way to sort a benign explanation from one that needs prompt attention is to look at your full symptom picture rather than a single number. Take a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to see which causes best fit your situation and what steps to take next, including whether you should have repeat labs or see a clinician soon. Last reviewed for medical accuracy: 09/12/2026

Q

Can dehydration or a migraine cause both a headache and stomach ache?

Yes, both dehydration and migraine are common causes of a headache and stomach ache occurring together, though the reasons differ and other conditions can mimic them, so there are several important factors to consider below. Dehydration reduces blood volume and electrolyte balance, which can trigger head pain, nausea, cramping, and constipation, while migraine attacks involve nerve and gut signaling changes that often bring stomach pain, nausea, or vomiting alongside throbbing head pain. Warning signs such as high fever, severe or sudden "worst ever" headache, stiff neck, confusion, vision changes, bloody or black stools, persistent vomiting, or inability to keep fluids down point to more urgent causes and need prompt medical care. Timing clues also matter, including whether symptoms follow heat exposure, missed meals, alcohol, illness, or a known migraine pattern, and these details are explained further below. Because overlapping symptoms like these can stem from something simple or something that needs treatment, it helps to organize your specific details before deciding what to do next. A free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you sort out likely causes based on your age, symptom pattern, and severity, then point you toward the right level of care, whether that is home hydration, a primary care visit, or urgent evaluation. It takes only a few minutes, is private, and gives you clearer questions to bring to a clinician. Last reviewed for medical accuracy: 09/12/2026

Q

Can dehydration or a poor diet cause low albumin?

Dehydration usually raises albumin readings rather than lowering them, because losing fluid concentrates the protein in your blood, so a low result is rarely explained by not drinking enough. Poor nutrition can lower albumin, but typically only with prolonged protein or calorie deficiency, and even then inflammation, liver disease, kidney disease, malabsorption, or chronic infection are more common drivers. Because albumin acts as a general marker of inflammation and overall health, the number alone does not identify the cause, and mildly low values can also occur in pregnancy, after IV fluids, or with certain medications. There are several important factors to consider, including which symptoms accompany the lab result and how far below range it falls, so see below to understand more. If you are trying to make sense of a low albumin result or symptoms like swelling, fatigue, or unexplained weight loss, a free, instant <a href="https://ubiehealth.com/">symptom check</a> can help you organize what you are experiencing, see which conditions may fit, and understand whether this warrants prompt follow up or routine monitoring before your next appointment. Last reviewed for medical accuracy: 09/12/2026

Q

Can dehydration or peeing fast cause bubbles in my urine?

Yes, both dehydration and a fast, forceful urine stream can create bubbles in the toilet, since concentrated urine and rapid flow trap air and produce foam that usually clears within seconds. However, persistent foam that lingers or reappears at every bathroom visit can point to protein in the urine, which may signal kidney concerns, and other causes such as certain medications, cleaning products in the bowl, or urinary tract infections also play a role. There are several important distinctions between harmless bubbles and true foamy urine, along with warning signs like swelling, fatigue, or changes in urine color, that are worth reviewing below before assuming dehydration is the only explanation. Because bubbly urine ranges from completely normal to an early clue about kidney function, it helps to sort your specific pattern of symptoms rather than guess. Take a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to see which causes best match what you are experiencing and get clear guidance on whether to hydrate and monitor or speak with a clinician soon. Last reviewed for medical accuracy: 09/12/2026

Q

Can dehydration or smoking the day before change my RBC blood test?

Yes, both can shift your red blood cell (RBC) count, and the reason matters: dehydration reduces plasma volume, which artificially concentrates your blood and can push RBC, hemoglobin, and hematocrit into a falsely high range, while smoking raises carbon monoxide levels and can trigger a genuine, ongoing increase in red cell production. Timing, how much you smoke, altitude, medications, and recent exercise or alcohol all influence how much your numbers move, so a single elevated result is not always meaningful. A mildly high RBC from a dry, smoke-filled evening often normalizes on a repeat test taken while well hydrated, but a persistently high count can point to lung, kidney, or bone marrow conditions that need follow-up. There are several important factors and red flags to weigh before assuming your result is harmless, and they are explained in detail below. If you are trying to make sense of an abnormal RBC result or symptoms like headaches, fatigue, dizziness, or flushed skin, a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you organize what you are experiencing, see which conditions fit the pattern, and decide whether a repeat test or a doctor visit should be your next step. Last reviewed for medical accuracy: 09/13/2026

Q

Can dehydration or working out raise creatinine on a blood test?

Yes, both dehydration and hard exercise can temporarily push creatinine higher, because low fluid volume concentrates the blood and slows kidney filtration, while intense workouts break down muscle and release extra creatinine into the bloodstream. Creatine supplements, high protein or red meat intake, and some medications can raise the number too, so timing of the draw matters and there are several important details to weigh below. A single mildly elevated result is often rechecked after rest and rehydration, while a persistently high creatinine, a falling eGFR, or symptoms such as swelling, foamy urine, fatigue, or reduced urine output suggest a true kidney issue that deserves prompt evaluation. Because the meaning of your result depends on your hydration, training habits, medications, and symptoms, it helps to sort that context before you worry or wait. Take a free, instant online <a href="https://ubiehealth.com/">symptom check</a> to see which explanations fit your situation and what

Q

Can doing reverse kegels wrong cause incontinence or prolapse?

Done incorrectly, reverse kegels can contribute to problems, because this movement is meant to gently lengthen and relax the pelvic floor, not to bear down, hold your breath, or push, and repeated straining places downward pressure on tissue that supports the bladder, bowel, and uterus. That pressure may worsen urine leakage, pelvic heaviness, or existing prolapse, particularly in people who are postpartum, chronically constipated, already have weak or overstretched muscles, or who never balance lengthening with strengthening. For most healthy people, occasional imperfect form is unlikely to cause lasting harm, and symptoms often improve once technique and breathing are corrected. There are several important factors to consider, including how to tell a true release from bearing down, red flag symptoms, and when a pelvic floor physical therapist should be involved, all explained below. If you are noticing leakage, a bulging or dragging sensation, pressure that worsens by the end of the day, or discomfort during exercise, those signals deserve more than guesswork, since pelvic floor symptoms can stem from muscles that are too tight, too weak, or simply coordinating poorly, and each of those points to a very different plan. Take a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to organize what you are feeling, understand the likely explanations, and see clear next steps for care. Last reviewed for medical accuracy: 09/12/2026

Q

Can donating blood regularly cause a low MCH on my blood test?

Yes, donating blood regularly can lower MCH (mean corpuscular hemoglobin), because each donation removes roughly 200 to 250 mg of iron and repeated donations can deplete iron stores faster than diet replaces them, producing smaller, paler red blood cells. Ferritin often falls before hemoglobin does, so a low MCH may be the earliest sign that your iron reserves are running low even if you still qualify to donate. However, donation is not the only explanation, and thalassemia trait, heavy periods, gastrointestinal bleeding, celiac disease, and low dietary iron intake can cause the same result, so the pattern of your other values matters. There are several important factors and warning signs to weigh, including when a low MCH needs further testing rather than just an iron supplement, and those details are explained below. Because a low MCH can reflect anything from harmless donation-related iron loss to a condition that needs treatment, it is worth spending two minutes on a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to see how your results and symptoms fit together and what to discuss with a clinician next. Last reviewed for medical accuracy: 09/13/2025

Q

Can doxycycline cause a severe sunburn or a dangerous allergic reaction?

Yes, doxycycline can cause both severe sun-related skin reactions and, less commonly, serious allergic reactions. It makes skin far more sensitive to UV light (photosensitivity), so even brief sun exposure can trigger an exaggerated burn, blistering, redness, or painful nail and skin changes, while rare but dangerous reactions include hives with swelling of the face or throat, trouble breathing, widespread peeling rash, fever with blistering (as in Stevens-Johnson syndrome or DRESS), and anaphylaxis. Warning signs that need urgent care, safe sun-protection steps, and how to tell a typical burn from a drug reaction all matter here, and there are several important factors to consider. See below to understand more, including when to stop the medication and contact a clinician. Because a bad burn, an itchy rash, and a life-threatening allergy can look similar at first, it helps to get an objective read on your specific symptoms before deciding whether to wait, call your doctor, or seek emergency care. Take a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to better understand what may be driving your reaction and what to do next. Last reviewed for medical accuracy: 09/12/2026

Q

Can drinking alcohol on the weekend raise my ALT for a blood test?

Yes, weekend drinking can temporarily raise ALT levels, especially after heavy or binge drinking within a few days of your blood draw, though alcohol typically elevates AST and GGT more sharply than ALT. Timing matters, since enzyme increases can appear within 24 to 48 hours and may take one to several weeks to normalize after you stop drinking. Other factors also push ALT up, including certain medications, supplements, intense exercise, fatty liver, viral hepatitis, and obesity, so alcohol may not be the only explanation. There are several important details to consider, including how much alcohol is enough to skew results and when a repeat test makes sense. See below to understand more. If you are unsure whether your elevated ALT reflects a weekend of drinking or something that needs closer attention, a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you make sense of your results in minutes. It asks targeted questions about your habits, medications, and symptoms, then points you toward the possible causes and the type of care that fits your situation, so you walk into your next appointment prepared rather than guessing. Last reviewed for medical accuracy: 09/12/2026

Q

Can drinking alcohol on weekends cause a high MCV with normal hemoglobin?

Yes, regular weekend drinking can raise mean corpuscular volume (MCV) while hemoglobin stays normal, because alcohol has a direct toxic effect on developing red blood cells that enlarges them without necessarily causing anemia. This macrocytosis often appears with even moderate intake, may show up alongside a slightly elevated GGT or AST, and typically improves within two to four months of cutting back. However, a high MCV can also point to B12 or folate deficiency, thyroid disease, liver disease, certain medications, or bone marrow disorders, so alcohol should not be assumed to be the only cause; there are several important factors and red flags to weigh, explained in full below. Because a single lab value rarely tells the whole story, it helps to look at your MCV result in the context of your other symptoms, habits, and risk factors before deciding what to do next. You can start a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to see which explanations best fit your situation and get clear guidance on whether and when to follow up with a clinician. Last reviewed for medical accuracy: 09/13/2026

Q

Can drinking alcohol the night before cause ketones in my urine?

Yes, drinking alcohol the night before can lead to ketones in your urine, because alcohol suppresses glucose production, promotes dehydration, and often replaces food intake, pushing the body to burn fat for fuel. This is usually mild and clears within a day or two, but heavy drinking with little food can trigger alcoholic ketoacidosis, a serious condition marked by vomiting, abdominal pain, rapid breathing, and confusion. Other causes such as fasting, low-carb eating, illness, pregnancy, or diabetes can produce the same result, so context matters and several important factors are described below. Because ketones alone cannot tell you whether the cause is a skipped meal, dehydration, or something that needs urgent care, it helps to review your full pattern of symptoms before deciding what to do next. A free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you sort out the likely explanation and understand whether self-care, a doctor visit, or emergency attention is the right next step. Last reviewed for medical accuracy: 09/13/2026

Q

Can drinking too much water or eating little protein cause low BUN?

Yes, both overhydration and a low-protein diet can lower blood urea nitrogen (BUN), since urea is the waste product your liver makes from protein and excess water dilutes it in the bloodstream. Other causes include pregnancy, liver disease, malnutrition, and certain medications, so a single low result rarely tells the whole story. Mildly low BUN is often harmless, but paired symptoms like fatigue, swelling, confusion, or jaundice deserve a closer look. There are several important factors and context clues to weigh before assuming diet or fluids are to blame, so see below to understand more. If your lab results feel confusing or you are noticing symptoms alongside them, a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you connect the dots in minutes, flag whether hydration, diet, or something more significant may be involved, and show you the smartest next step to discuss with a clinician. Last reviewed for medical accuracy: 09/13/2026

Q

Can dysuria happen without a UTI, like from dehydration or soap?

Painful urination can absolutely happen without a urinary tract infection, and dehydration with concentrated urine, scented soaps, bubble baths, harsh detergents, and douches or spermicides are among the most common non-infectious triggers. Other possibilities include sexually transheld infections, kidney stones, vaginal dryness or atrophy, prostate inflammation, certain medications, and skin conditions such as lichen sclerosus, so there are several factors to consider before ruling out infection. Details below explain how the timing, location, and pattern of the burning can help distinguish irritation from a true infection, plus which red flags, such as fever, flank pain, or blood in urine, call for prompt care. Because burning urination from soap or low fluid intake can look nearly identical to an early infection, guessing wrong can mean either unnecessary antibiotics or a missed infection that spreads to the kidneys. A free, instant, online <a href="https://ubiehealth.com/">symptom check</a> takes only a few minutes, sorts your specific symptoms into likely causes, and shows you whether hydration and gentler products may be enough or whether you should be seen by a clinician today. Last reviewed for medical accuracy: 09/12/2026

Q

Can eating a vegan diet or drinking alkaline water raise urine pH to 8.0?

Yes, a strict plant-based diet can push urine pH into the alkaline range, and pH readings of 7.5 to 8.0 are possible in people eating large amounts of fruits, vegetables, and legumes, while alkaline water has a much smaller and less consistent effect. However, a urine pH of 8.0 is at the outer edge of normal and can also point to urinary tract infections with urea-splitting bacteria, renal tubular acidosis, potassium or bicarbonate imbalances, certain medications, or a sample that sat too long before testing, so diet alone should not be assumed as the cause. Persistent alkaline urine matters because it raises the risk of calcium phosphate and struvite kidney stones, and there are several factors to consider, including timing of the test, symptoms, and other lab values, which are explained in detail below. If your reading came with burning, cloudy or foul-smelling urine, flank or back pain, fever, fatigue, or muscle weakness, the pattern of those clues is what separates a harmless dietary shift from something needing treatment, so review the full explanation below before drawing conclusions. Because urine pH is only one piece of a much larger picture, a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you sort your specific symptoms and history into likely explanations and show you which next step, from a simple repeat test to a clinician visit, makes the most sense right now. Last reviewed for medical accuracy: 09/12/2026

Q

Can eating blueberries or black licorice make my poop black?

Yes, eating large amounts of blueberries or black licorice can temporarily turn stool very dark or black, and other culprits include iron supplements, Pepto-Bismol, dark leafy greens, beets, and black or dark blue food dye. Food related black stool is usually harmless, resolves within a day or two once the item is out of your diet, and does not have a foul, tarry quality. However, black stool that looks sticky and tar-like, smells unusually strong, or comes with stomach pain, vomiting, dizziness, weakness, or fatigue can signal bleeding in the upper digestive tract and needs prompt medical attention. There are several important distinctions between harmless and concerning causes, so see below to understand more. Because diet and dangerous bleeding can look similar at first glance, the smartest next step is to check your specific pattern of symptoms rather than guess. A free, instant online <a href="https://ubiehealth.com/">symptom check</a> takes just a few minutes, asks about your diet, medications, and accompanying symptoms, and helps you understand whether you can safely wait it out or should be seen by a doctor now. Last reviewed for medical accuracy: 09/12/2026

Q

Can exercise or my period cause 3-5 RBC in a urine test?

Yes, both strenuous exercise and menstrual contamination are well-recognized causes of 3-5 red blood cells per high-power field, a borderline result just above the usual 0-3 RBC reference range. Exercise-induced hematuria typically clears within 48 to 72 hours of rest, and most clinicians will simply repeat the urinalysis when you are not menstruating before pursuing further workup. That said, other explanations such as urinary tract infection, kidney stones, recent sexual activity, certain medications, and early kidney disease can produce identical numbers, so context matters. There are several important factors to consider, including your age, symptoms, and whether protein or white blood cells were also present, all of which are explained below. If you are unsure whether your result is harmless or worth a second look, a fast, free, and anonymous <a href="https://ubiehealth.com/">symptom check</a> can help you weigh your specific symptoms and history in minutes, then point you toward the right next step, whether that is a simple repeat test or a conversation with your doctor. Last reviewed for medical accuracy: 09/13/2026

Q

Can fasting or a keto diet cause ketones in urine without diabetes?

Yes, fasting, prolonged low-carb eating, or a ketogenic diet can produce ketones in your urine even if you do not have diabetes, because your body shifts to burning fat for fuel when carbohydrate stores run low. Other non-diabetic causes include intense exercise, pregnancy, vomiting or illness, alcohol use, and skipping meals, and the level detected on a dipstick can vary with hydration. There are important distinctions to consider, including when ketones signal a normal metabolic state versus a warning sign such as ketoacidosis, so see below for the complete answer before drawing conclusions. Symptoms like fruity breath, nausea, rapid breathing, confusion, or extreme thirst alongside ketones deserve prompt medical attention. Because ketones can mean something harmless or something urgent depending on your symptoms, eating pattern, and health history, it helps to sort out which situation applies to you before you worry or wait; a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> asks the right questions in a few minutes, points you toward the most likely explanations, and clarifies whether self-monitoring, a routine appointment, or urgent care is the smartest next step. Last reviewed for medical accuracy: 09/13/2026

Q

Can ferrous sulfate cause iron overload or damage my liver?

Ferrous sulfate rarely causes iron overload when it is used to treat confirmed iron deficiency, but taking it long term without low iron levels, using high doses, or having a condition like hereditary hemochromatosis or a history of frequent blood transfusions can allow iron to accumulate in the liver and other organs. Liver damage is uncommon at standard doses, though acute overdose is genuinely toxic and can injure the liver, and possible warning signs of excess iron include persistent fatigue, joint pain, abdominal pain, nausea, dark urine, or yellowing of the skin or eyes. Your dose, how long you have been taking it, whether ferritin is being monitored, and your individual risk factors all change the answer, so see below to understand the important details before you continue or stop a supplement. If you are noticing symptoms like unusual tiredness, stomach pain, or joint aches while taking iron, the fastest way to sort out whether it is the supplement, low iron, or something else entirely is to review your symptoms systematically instead of guessing. A free, instant, online <a href="https://ubiehealth.com/">symptom check</a> asks the same kinds of questions a clinician would, helps you see which possible causes fit your situation, and shows you what level of care to seek and which tests, such as ferritin or liver enzymes, may be worth requesting so you walk into your appointment prepared. Last reviewed for medical accuracy: 09/12/2026

Q

Can flea bites cause an infection or spread a serious disease to humans?

Yes, flea bites can lead to infection and, in some cases, transmit serious disease to humans. Scratching itchy bites can break the skin and allow bacteria in, causing impetigo or cellulitis, while fleas themselves can carry illnesses such as murine typhus, cat scratch disease, flea-borne spotted fever, and, rarely, plague. Warning signs that warrant prompt attention include spreading redness, warmth, pus, swollen lymph nodes, fever, headache, rash, or body aches appearing days after bites. Risk depends on several factors, including where you live, whether pets are treated for fleas, and your immune status, so see below to understand the full picture before deciding what to do next. If your bites are worsening or you have developed fever or other symptoms, a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you sort ordinary irritation from signs of infection or flea-borne illness in minutes, and point you toward the right level of care instead of leaving you guessing. Last reviewed for medical accuracy: 09/13/2026

Q

Can fluoxetine cause serotonin syndrome or make suicidal thoughts worse?

Yes, fluoxetine can cause serotonin syndrome, most often when combined with other serotonergic drugs such as triptans, tramadol, MAOIs, lithium, or St. John's wort, producing agitation, rapid heart rate, sweating, tremor, muscle rigidity, and fever that require urgent care. It also carries a boxed warning for increased suicidal thoughts and behaviors, particularly in children, teens, and adults under 25, and especially during the first few weeks of treatment or after a dose change. Warning signs include new or worsening anxiety, agitation, restlessness, insomnia, irritability, or talk of self-harm, and these need same-day medical attention. Both risks are uncommon but serious, and several factors influence your personal risk, including dose, drug interactions, and how recently treatment started, so see below to understand more. If you are noticing new agitation, fever, muscle twitching, mood changes, or darker thoughts while taking fluoxetine, sorting urgent from expected side effects quickly matters. A free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you organize your symptoms, gauge how concerning they are, and decide whether to call your prescriber, seek emergency care, or monitor at home, so you walk into your next conversation with clear answers instead of guesswork. Last reviewed for medical accuracy: 09/13/2026

Q

Can fluoxetine cause suicidal thoughts and when should I call my doctor?

Yes, fluoxetine (Prozac) carries an FDA boxed warning because it can increase suicidal thoughts and behaviors, most often in children, teens, and adults under 25, and usually within the first few weeks of starting treatment or after a dose change. Call your doctor right away if you notice new or worsening suicidal thoughts, self-harm urges, severe agitation, panic, aggression, impulsivity, insomnia, or an unusually elevated mood, and seek emergency care or call or text 988 if you feel unsafe now. Other urgent reasons to call include signs of serotonin syndrome, such as confusion, rapid heartbeat, fever, muscle stiffness, or tremor, plus unusual bleeding or a rash. Never stop fluoxetine abruptly on your own, since tapering decisions and monitoring schedules depend on your age, diagnosis, and other medications. There are several important factors and warning signs to weigh, so see below to understand more. Because these symptoms can overlap with worsening depression, medication side effects, or another condition entirely, it helps to organize what you are feeling before you pick up the phone. A free, instant, online <a href="https://ubiehealth.com/">symptom check</a> can help you clarify your symptoms, understand possible causes, and see which next steps and level of care make the most sense right now. Last reviewed for medical accuracy: 09/12/2026

Q

Can food poisoning cause stomach cramps, sweating, and fainting?

Yes, food poisoning can trigger stomach cramps, sweating, and fainting, often because vomiting, diarrhea, and fever lead to dehydration, low blood pressure, and a drop in blood sugar. Cramping comes from the intestines reacting to bacteria, viruses, or toxins, while clamminess and lightheadedness signal that your body is losing fluids and electrolytes faster than it can replace them. Fainting is a warning sign that dehydration may be significant, and other causes such as appendicitis, gallbladder attacks, internal bleeding, or a severe allergic reaction can look similar. There are several important factors to consider, including how long symptoms last, whether you can keep liquids down, and which red flags mean you should be seen urgently, all explained below. If your symptoms are escalating or you are unsure whether this is ordinary food poisoning or something more serious, a few minutes of clarity can help you decide what to do next. Take a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to see which conditions match your specific combination of cramps, sweating, and fainting, and get guidance on whether home care, a same-day visit, or emergency evaluation makes the most sense for you. Last reviewed for medical accuracy: 09/12/2026

Q

Can gabapentin side effects cause memory loss or become permanent?

Gabapentin can cause memory problems, brain fog, confusion, drowsiness, and trouble concentrating, most often at higher doses, in older adults, in people with reduced kidney function, or when it is combined with alcohol, opioids, or other sedating medications. These cognitive effects are typically dose-related and reversible, often improving within days to weeks after the dose is adjusted or the drug is slowly tapered under medical supervision, and permanent memory loss has not been established as a proven effect. Still, forgetfulness that persists after a dose change may signal something else entirely, such as untreated sleep apnea, depression, thyroid disease, vitamin B12 deficiency, or early cognitive decline, and stopping gabapentin abruptly can trigger withdrawal symptoms. There are several important factors to weigh, including how long you have taken it, your other medications, and the red-flag symptoms that call for prompt evaluation, so review the complete details below before changing anything. Because memory changes can come from your medication, a separate treatable condition, or a combination of both, taking a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> is a smart

Q

Can gallstones cause sharp pain under my right rib cage when I breathe?

Yes, gallstones can cause sharp pain under the right rib cage that worsens with deep breaths, because an inflamed gallbladder sits directly beneath the ribs and presses against the diaphragm as your lungs expand. This pain, often called biliary colic or a sign of cholecystitis, may last minutes to hours, spread to the right shoulder blade, and follow fatty meals, sometimes with nausea, fever, or yellowing skin. However, several other conditions can mimic it, including liver inflammation, pleurisy, pneumonia, rib injury, muscle strain, kidney stones, and acid reflux, so the details matter. There are important distinctions to consider, including which symptoms signal an emergency, so see below to understand more. Because right-sided rib pain has many possible causes and a few of them need urgent care, the fastest way to sort out what is likely happening is to review your specific symptom pattern rather than guess. Take a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to see which conditions match your pain, what red flags to watch for, and which type of doctor to see next. Last reviewed for medical accuracy: 09/13/2026

Q

Can gallstones or alcohol cause high lipase?

Yes, both gallstones and heavy alcohol use are leading causes of elevated lipase, because each can inflame the pancreas and trigger acute pancreatitis, though other conditions like kidney disease, bowel obstruction, certain medications, and even normal variation can also raise levels. How high the lipase climbs, whether it is paired with upper abdominal pain radiating to the back, nausea, or vomiting, and what imaging shows all shape the diagnosis, so the number alone does not confirm the cause. There are several important factors and warning signs to consider, including when elevated lipase signals an emergency, all explained in detail below. Because gallstone and alcohol-related pancreatitis can escalate quickly and are managed very differently, understanding your own pattern of symptoms early matters. Take a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to see what your symptoms may point to and get clear guidance on your next steps. Last reviewed for medical accuracy: 09/13/2026

Q

Can gallstones or an ulcer cause upper stomach pain and nausea?

Yes, both gallstones and peptic ulcers are common causes of upper abdominal pain paired with nausea, though the pattern of symptoms differs in important ways. Gallstone pain often strikes the upper right abdomen after fatty meals, can radiate to the right shoulder or back, and may last from 30 minutes to several hours, sometimes with vomiting, fever, or yellowing skin. Ulcer pain is usually centered in the upper middle abdomen, may feel burning or gnawing, and can improve or worsen with eating, occasionally accompanied by bloating, dark stools, or vomiting blood. Other conditions such as gastritis, pancreatitis, acid reflux, and even heart problems can mimic these symptoms, so there are several factors to consider before assuming a cause, and the warning signs that require urgent care are outlined below. Because these conditions overlap so closely yet call for very different treatment, from dietary changes and acid-reducing medication to surgery, sorting out the likely source of your pain matters. A free, instant, online <a href="https://ubiehealth.com/">symptom check</a> takes only a few minutes, helps you organize what you are feeling into clear possibilities, and shows you which next step makes sense, whether that is monitoring at home, booking a visit, or seeking emergency care now. Last reviewed for medical accuracy: 09/13/2025

Q

Can gas or constipation cause left upper quadrant abdominal pain?

Yes, trapped gas and constipation are common causes of pain in the left upper quadrant of the abdomen, since stool and gas can build up in the colon and stretch or press against the stomach, spleen, and diaphragm. This type of discomfort often feels like cramping, bloating, fullness, or sharp twinges that ease after passing gas or having a bowel movement. However, left upper quadrant pain can also point to conditions such as gastritis, ulcers, pancreatitis, spleen problems, kidney issues, or even heart and lung causes, so location alone is not enough to confirm gas or constipation. There are several important factors to consider, including how long the pain lasts, what triggers it, and which warning signs mean you should seek care quickly, so see below to understand more. Because the same area of pain can come from digestive, organ-related, or urgent causes, the fastest way to sort out what is likely happening is to review your specific symptoms rather than guess. Take a free, instant, online <a href="https://ubiehealth.com/">symptom check</a> to see which conditions match your pattern of pain and get clear guidance on whether home care, a doctor visit, or urgent evaluation is the right next step. Last reviewed for medical accuracy: 09/13/2026

Tell your friends about us.

We would love to help them too.

smily Shiba-inu looking

For First Time Users

What is Ubie’s Doctor’s Note?

We provide a database of explanations from real doctors on a range of medical topics. Get started by exploring our library of questions and topics you want to learn more about.

Not sure about the cause of your current symptoms?

AI Symptom Check

Try our AI-based symptom checker

With an easy 3-min questionnaire, you can get a free AI-powered report on possible causes


Tips to try:

  • Provide specific, detailed info about all symptoms you have.
  • Give accurate information about yourself including current conditions.
  • Answer all follow-up questions

Purpose and positioning of servicesUbie Doctor's Note is a service for informational purposes. The provision of information by physicians, medical professionals, etc. is not a medical treatment. If medical treatment is required, please consult your doctor or medical institution. We strive to provide reliable and accurate information, but we do not guarantee the completeness of the content. If you find any errors in the information, please contact us.