Your Health Questions
Answered by Professionals

High monocytes usually mean your immune system is reacting to infection, inflammation, recovery from illness, or severe stress, but persistent or very high counts can signal chronic inflammatory disease or, less commonly, blood disorders like leukemia. There are several factors to consider; see below for key causes, normal ranges, and symptoms that raise concern. Next steps often include repeating the CBC, reviewing your history and exam, targeted labs, and timely hematology referral if counts stay high or you have red flag symptoms such as weight loss, fever, easy bruising, or shortness of breath; for a full checklist and what could change your care plan, see below.

High neutrophils on a CBC are most often a temporary response to infection, inflammation, stress, certain medications, or smoking, but can rarely point to bone marrow disorders; how high the count is and whether it persists help determine concern. Medically approved next steps include reviewing symptoms and recent meds, repeating the CBC, targeted tests for infection or inflammation, and specialist evaluation if counts stay very high; seek urgent care for red flags like high fever, chest pain, severe shortness of breath, or confusion. There are several factors to consider, and important details that could affect your next steps are outlined below.

High troponin means heart muscle injury and your heart may be at risk, but it is not always a heart attack; doctors judge severity by the number, whether it rises or falls, your symptoms, ECG, and history. Seek urgent medical care, and use emergency services if you have chest pain, shortness of breath, or fainting. Next steps can include repeat troponin tests, ECG, echocardiogram or stress imaging, targeted treatment, and risk factor control, but there are several factors to consider. See the complete guidance below to understand what applies to you.

High urea usually means your kidneys are struggling to clear waste, most often from dehydration, kidney disease or injury, very high protein intake, heart problems, or gastrointestinal bleeding, and severe elevations can progress to uremia. There are several factors to consider. Medically approved next steps include hydrating if appropriate, repeating labs with creatinine and eGFR, reviewing medications, making cautious diet changes with your clinician, and seeking urgent care for red flags like confusion or trouble breathing; see below for important details that could change your next steps.

Hydronephrosis is kidney swelling from urine backup due to a blockage; it is a warning sign, not a disease, and can harm kidney function if not treated. Next steps depend on cause and severity, from urgent care for severe side or back pain, fever, vomiting, or little urine, to imaging confirmation and treatment such as stone removal, bladder catheter, ureteral stent or nephrostomy, antibiotics, and monitored follow up for mild cases. There are several factors to consider, and important details that can change your plan of care; see below to understand causes across ages and pregnancy, testing options, risks, prevention, and when to act immediately.

There are several factors to consider. Irregular periods are often linked to stress, weight changes, PCOS or thyroid disorders, perimenopause, birth control shifts, pregnancy, or uterine conditions, while typical cycles run 21 to 35 days with 3 to 7 days of bleeding; see below for what’s normal versus a red flag. For next steps, take a pregnancy test if late, track your cycle, and see a clinician if changes persist over 3 months, your cycle is under 21 or over 35 days, bleeding is very heavy or painful, or symptoms are severe; below you’ll find exactly what urgent signs to watch for, what tests doctors use, and treatments that can help.

Yes, 46 is the typical human chromosome count, arranged as 23 pairs; there are several factors to consider, and important details that could change your next steps are explained below. A report showing 46,XX or 46,XY is generally reassuring, but structural changes or a count that is not 46 can be linked to conditions like Down syndrome, Turner syndrome, or Klinefelter syndrome, so discuss your results with your clinician and consider genetic counseling or follow up testing; see below for guidance on when to monitor, when to test, and how to act.

Creatine is considered safe for most healthy adults when used at 3 to 5 grams per day, with strong evidence for gains in strength and high intensity performance plus potential benefits for recovery, cognition, and healthy aging. There are several factors to consider; see below to understand more. Research shows no kidney or liver harm in healthy users at standard doses, though mild bloating or water weight can occur, and rhabdomyolysis is usually tied to extreme exertion and dehydration rather than standard-dose creatine; people with kidney or liver disease, diabetes, high blood pressure, a history of rhabdomyolysis, those who are pregnant or breastfeeding, and teens should talk to a clinician, consider baseline labs, stay well hydrated, and stop for red flags like dark urine, severe muscle pain, or unusual fatigue.

Immunotherapy can be the right answer for select patients in cancer, allergy, and autoimmune care when guided by a correct diagnosis, predictive biomarkers, and expert supervision, but it is not a guaranteed cure and can cause significant side effects. There are several factors to consider. See below for the science on who benefits most, potential risks, and the medically approved next steps, including confirming the diagnosis, biomarker testing, weighing risks and benefits, seeing the right specialist, and close monitoring.

Most headaches are not caused by a brain aneurysm; unruptured aneurysms are often silent, while a ruptured aneurysm typically causes a sudden, worst-ever headache with possible neck stiffness, vomiting, confusion, seizures, or loss of consciousness. There are several factors to consider, and important details below could change which next steps are right for you. Medically approved next steps: call emergency services right away for sudden explosive headache or new neurological symptoms; otherwise schedule a medical evaluation to discuss imaging when appropriate, control blood pressure, stop smoking, and review family history, with fuller guidance below.

There are several factors to consider, and the details below explain what symptoms point to a cavity versus other causes and why the pain happens. Tooth pain is often a cavity if you have sensitivity to hot, cold, or sweets or pain when biting, but gum disease, cracks, grinding, sinus issues, or an abscess can look similar, and once a hole forms it will not heal on its own. Treatment depends on how deep the decay goes, from fluoride for early changes to fillings, crowns, or a root canal to save the tooth, with extraction only if necessary; seek urgent care for swelling, fever, or trouble swallowing or breathing, and see the complete guidance below because key details can change your next steps.

There are several factors to consider: a cold stays in the nose and throat and improves in about a week, while pneumonia more often brings a persistent mucus cough, fever, chest pain, and shortness of breath because inflamed air sacs fill with fluid and limit oxygen; see the details below. If symptoms are worsening or you are high risk, medical steps typically include prompt evaluation, oxygen checks, chest X-ray and labs, then antibiotics for bacterial causes or supportive care, with urgent care needed for severe breathlessness, blue lips, chest pain, confusion, or high fever; more guidance and what to do next are below.

There are several factors to consider: genes can contribute to declining health, especially with strong family history, early or unexplained symptoms, involvement of multiple body systems, or rare conditions, but most issues arise from a mix of genetics, environment, and lifestyle; see below to understand more. Start by tracking symptoms and family history, then see your primary care doctor to ask about genetic counseling plus metabolic and genetic testing; consider targeted tools like an amino acid metabolism symptom check. Seek urgent care for severe or rapidly worsening symptoms; complete step by step guidance and key nuances that could change your next steps are below.

Thyroid swelling is often a goiter, an enlarged thyroid that is usually benign; common causes include iodine imbalance, Hashimoto's or Graves' disease, thyroid nodules, and less often thyroid cancer. See a clinician for a neck exam, thyroid blood tests, and an ultrasound, with biopsy if needed, and seek urgent care for trouble breathing, difficulty swallowing, rapid growth, or persistent hoarseness. There are several factors to consider, and treatments vary from watchful monitoring to medications, radioactive iodine, or surgery; see below for important details that can guide your next steps.

There are several factors to consider. AIDS is the advanced stage of untreated HIV and develops over years, not suddenly; only an HIV test can confirm infection, and prompt care including PEP within 72 hours of a recent exposure can prevent infection and guide the right next steps. Most people with recent worries do not have AIDS, but urgent symptoms like severe shortness of breath, high fever, confusion, or rapid weight loss need immediate care; for testing windows, risk assessment, prevention options, and what to do if positive, see the complete answer below.

There are several factors to consider: feeling stuck on high alert with racing thoughts, chest tightness, poor sleep, and constant worry can signal an anxiety disorder, where the brain’s fight or flight alarm becomes overactive and hard to shut off. Medical evaluation matters because thyroid disease, heart rhythm problems, medication effects, and other conditions can mimic or worsen anxiety, and effective care often involves CBT, possible SSRIs or SNRIs, and targeted lifestyle changes. See below for complete guidance on what to do next, including when to seek urgent care and how to work with a clinician on a safe, stepwise plan.

Right lower abdominal pain that starts near the belly button, shifts to the lower right, worsens over 12 to 24 hours, and is joined by fever, nausea, vomiting, or pain with movement can signal appendicitis and needs prompt medical evaluation; if severe or worsening, go to urgent care or the ER. There are several factors to consider, including other possible causes, how symptoms progress, who is higher risk, how doctors diagnose, and which treatments or do‑nots apply; see the complete guidance below to choose the safest next steps.

There are several factors to consider; what many call Aspergers is now diagnosed as Autism Spectrum Disorder, marked by lifelong social communication differences, intense interests, and sensory sensitivities, but overlapping conditions like anxiety, ADHD, OCD, depression, or trauma can look similar. See below for the complete guidance on how diagnosis works in teens and adults, strengths to leverage, when to seek urgent care, and concrete next steps like documenting symptoms, talking with a primary care clinician, getting referrals, therapy options, and school or workplace supports, with more important details that could impact which path you take.

There are several factors to consider: cardiovascular disease can quietly damage the heart until it fails to pump well, most often from blocked arteries or uncontrolled high blood pressure, with warning signs like breathlessness, leg swelling, fatigue, chest discomfort, and sudden fluid-related weight gain. Your next steps depend on severity, from emergency care for persistent chest pain, severe shortness of breath, fainting, or stroke signs to prompt clinic evaluation with heart tests, blood pressure and cholesterol control, lifestyle changes, and proven medications; see below for the complete guide, including risk factors, specific tests and treatments, and what to monitor at home.

CTE is linked to repeated head impacts but cannot be diagnosed in living people, and similar memory, mood, and thinking changes are often caused by treatable issues like depression, sleep disorders including apnea, vitamin or thyroid problems, or post concussion syndrome. Medically approved next steps include seeing a doctor for a full evaluation with labs and neuropsych testing, considering MRI to rule out other causes, treating what is treatable, and seeking urgent care for red flag symptoms. There are several factors to consider, so see the complete guidance below.

Persistent sadness, loss of interest, fatigue, sleep or appetite changes, trouble concentrating, or thoughts of death for 2 or more weeks that disrupt daily life suggest depression, a real and treatable medical condition. There are several factors to consider; see below for a full symptom list, common causes, and how to tell it is more than a bad week. Below you will also find medically approved next steps, including when to see a doctor, evidence based therapies and medications, supportive lifestyle changes, a symptom check, and urgent warning signs that require immediate care.

Fifth disease often causes bright red "slapped" cheeks and a lacy rash on the body; in most healthy people it is mild, short-lived, and by the time the rash appears you are usually no longer contagious. Next steps: rest and fluids, consider acetaminophen or ibuprofen for fever or discomfort, avoid close contact with pregnant people until you are sure you are no longer contagious, and seek medical care if pregnant, immunocompromised, have a blood disorder, or if there is persistent fever, severe joint pain, unusual paleness or shortness of breath, or a blistering or bruising rash. There are several factors to consider, and important details on look-alikes, testing, and when to act are below.

Small, intensely itchy red bumps in clusters or lines, especially on the ankles and lower legs, strongly suggest flea bites; medically approved steps include gently washing, using a cold compress, applying 1 percent hydrocortisone or calamine, taking an oral antihistamine, avoiding scratching, and eliminating fleas on pets and in the home. See below for key warnings like signs of infection or severe allergy that need urgent care, when to call a doctor if bites do not improve in a week, and how to tell flea bites from bed bugs, mosquitoes, scabies, or contact dermatitis, as there are several factors to consider.

There are several factors to consider. Most swollen lymph nodes are due to infection and improve within 2 to 4 weeks, but persistent, enlarging, firm or fixed, painless nodes especially with fever, night sweats, weight loss, or fatigue need medical evaluation since only a biopsy can confirm or rule out Hodgkin lymphoma, which is highly treatable when found early. For next steps, monitor briefly after a recent infection, see a clinician if swelling lasts or you have B symptoms, and seek urgent care for shortness of breath, rapidly enlarging neck swelling, high persistent fever, or rapid weight loss; see below for complete details that could influence what you do next.

There are several factors to consider: painful grouped blisters, tingling before sores, and recurrent sores in the same area make HSV2 more likely, but similar genital rashes can also come from shaving and ingrown hairs, contact reactions, yeast or folliculitis, and other STIs. Next steps are to avoid sex and picking, get prompt testing with a swab PCR of a fresh sore or a blood test, and discuss antivirals like acyclovir or valacyclovir to reduce symptoms and transmission; seek urgent care if symptoms are severe or worsening. For important nuances that could change which steps you take, see the complete guidance below.

Kidney pain is usually felt in the upper back or side beneath the ribs, often on one side and not affected by movement, and it is most often caused by kidney infection, kidney stones, or a urinary blockage; red flags like high fever, blood in urine, severe or unrelenting pain, confusion, or very low urine output need immediate medical care. There are several factors to consider, including how to hydrate safely, what symptoms to monitor, and when to see a doctor or get tests; see the complete guidance below for medically approved next steps, diagnosis, and treatment options that could change your best course of action.

Most lung pain is not cancer; infections, pleurisy, muscle strain, reflux, and anxiety are far more common, but persistent or worsening pain with red flags like a long lasting cough, coughing blood, shortness of breath, or unexplained weight loss needs prompt evaluation and may warrant imaging or screening if you are high risk. There are several factors to consider and specific, medically approved next steps that can change what you should do next, from when to seek emergency care to who should get low dose CT screening and what to ask your doctor; see the complete guidance below.

Hot flashes, night sweats, mood changes, sleep problems, and irregular periods in your 40s or 50s often point to perimenopause or menopause, which is confirmed after 12 months without a period, and these surges come from fluctuating estrogen, though thyroid disease, medications, pregnancy, and other issues can mimic them. There are several factors to consider. See below for the exact next steps that could change your care plan, including what to track, when to see a doctor, urgent red flags, which tests are useful, and treatment options from lifestyle changes to hormone and non hormonal therapies, plus long term bone and heart protection.

There are several factors to consider. See below to understand more. Major depressive disorder is more than sadness, defined by at least two weeks of low mood or loss of interest with functional impairment, and the stuck feeling reflects changes in neurotransmitters, stress hormones, brain circuits, and sometimes medical conditions; next clinical steps include a full medical evaluation, confirming severity, evidence-based therapy and medications, possible advanced treatments, supportive lifestyle changes, and clear guidance on when to seek urgent care.

Burning pain in the ball of the foot with tingling or a pebble-in-the-shoe feeling that worsens in tight shoes and eases when you take them off often points to Morton’s neuroma between the third and fourth toes, but there are several factors to consider including other causes like neuropathy, metatarsalgia, stress fractures, arthritis, and tarsal tunnel. First steps usually include wider supportive footwear, metatarsal padding or orthotics, activity changes, and short-term NSAIDs, with injections or surgery only if needed; see the complete guidance below for diagnosis tips, red flags that require urgent care, prevention strategies, and how your specifics may change the best next step.