Your Health Questions
Answered by Professionals

If your heart feels out of sync, symptoms like breathlessness, swelling, and fatigue can signal heart failure with electrical dyssynchrony, often from low ejection fraction or left bundle branch block; Cardiac Resynchronization Therapy can realign the ventricles to improve symptoms, exercise capacity, hospitalizations, and survival in the right patients. There are several factors to consider, including ECG QRS width, ejection fraction at or below 35 percent, ongoing symptoms despite optimal medicines, and whether CRT-P or CRT-D is best; see below for the full workup, medication roadmap, procedure expectations, risks, urgent warning signs, and daily steps that could change your next decisions.

High immature granulocytes usually mean your immune system is reacting, most often to infection, inflammation, pregnancy, or physical stress, and less commonly to bone marrow disorders such as leukemia. Medical next steps are to review the full CBC and your symptoms, consider a repeat test, and seek urgent care for red flags like high fever, confusion, rapid heart rate, or breathing trouble; persistent or very high levels or other abnormal counts may warrant a hematology referral. There are several factors to consider that can change your next steps, so see below for important details.

A high platelet count, typically above 450,000, is often a temporary reaction to infection, inflammation, iron deficiency, surgery, or blood loss, but persistent or very high levels can indicate essential thrombocythemia, which raises clot and bleeding risks. Medically approved next steps include repeating the test, following up with your doctor to identify the cause and consider genetic testing if ET is suspected, treating any underlying issue, reducing cardiovascular risks, and seeking urgent care for stroke signs, chest pain, severe headache, shortness of breath, or a painful swollen leg; there are several factors to consider, and key details that may change your next steps are explained below.

There are several factors to consider. A high RDW means your red cells vary in size and is most commonly due to iron, B12, or folate deficiency, but it can also reflect mixed anemia, chronic inflammation or disease, liver problems, recent blood loss or transfusion, and rarely bone marrow disorders; it must be interpreted with hemoglobin, hematocrit, MCV, and other CBC values. Medically approved next steps include reviewing the full CBC with your clinician, ordering iron studies plus B12 and folate tests, evaluating for hidden bleeding, addressing any underlying condition, and knowing when urgent symptoms need care; see below for essential details that could change which steps are right for you.

A large egg provides about 6 to 7 grams of high quality, complete protein, with roughly 3.6 grams in the white and 2.7 grams in the yolk; sizes vary from about 5 grams in small eggs to 7 to 8 grams in extra large. There are several factors to consider, including your daily protein needs, whether daily eggs are right for you if you have cholesterol or metabolic issues, cooked versus raw absorption, muscle building portions, older adult needs, and what to do if you have fatigue or other signs of malabsorption; see below for medically approved next steps and details that could change your plan.

Chigger bites trigger an intense, delayed itch because your immune system reacts to enzymes the larvae inject, causing clusters of red welts where clothing is tight; most cases are not dangerous and improve within 1 to 2 weeks with prompt washing, hydrocortisone or calamine, antihistamines, cool compresses, and avoiding scratching. There are several factors to consider and key red flags that change next steps, including spreading redness, warmth, pus, fever, severe pain, trouble breathing or facial swelling, or itch lasting beyond two weeks; prevention tips and how to tell chiggers from other causes are explained below.

There are several factors to consider. Influenza A tends to drive larger outbreaks and pandemics, while influenza B can be just as severe on an individual level and sometimes hits children harder; what matters most is your age, underlying conditions, immune status, and vaccination status. Next steps include early antiviral treatment within 48 hours if eligible, supportive care at home, urgent evaluation for red flag symptoms, and annual vaccination that covers both A and B. See the complete, medically approved guidance below for risk groups, testing, when to seek care, and practical actions that could change your course.

Ingrown hair cysts cause swollen, tender bumps where hair is shaved or rubs; most are minor, but watch for infection signs like worsening pain, warmth, pus, fever, rapid growth, spreading redness, or repeated flares that need medical care. Do not pop it; use warm compresses, gentle exfoliation, pause hair removal, and seek care for drainage, antibiotics, or removal if it persists. There are several factors and look alike conditions to consider; see below for red flags, home care, prevention, and medical next steps.

Inside knee pain is often due to an MCL strain or tear that typically heals with conservative care; start RICE for 48 to 72 hours, consider a hinged brace for moderate injuries, begin guided physical therapy, and see a clinician if pain, swelling, or instability persist since surgery is rarely needed for isolated MCL tears. There are several factors to consider, including injury grade, red flag symptoms needing urgent care, when MRI helps, and look-alike causes like meniscus or ACL injuries that can change your next steps; see details below to understand timelines, prevention, and medication guidance.

Cancer is sometimes genetic, and Lynch syndrome is a key example that significantly increases the risk of colon and endometrial cancers; overall, about 5 to 10 percent of cancers are inherited. There are several factors to consider; see below to understand red flags in family history, how Lynch is inherited, and the next steps like genetic counseling, testing, and earlier, more frequent colonoscopy and related screenings that can save lives.

There are several factors to consider; for many paying out of pocket Farxiga can run about $500 to $650 per month, while insured costs can be $0 to $150 or even full price depending on coverage and assistance, reflecting its brand-only status, strong heart and kidney benefits, and the U.S. pricing system. See below to understand more. If the price is a barrier, safe next steps include talking with your doctor before stopping or switching, checking your plan for formulary tier and prior authorization, using manufacturer savings or patient assistance, and discussing alternatives; see the complete guidance below because details can change the best choice for your situation.

There are several reasons hemp may not bring relief, and the specifics matter; see below to understand more. Research shows CBD can offer modest benefits for some, and lack of results often comes from too-low dosing compared with studies, inconsistent product quality, a pain type less responsive to cannabinoids, individual metabolism, or an untreated underlying condition. Medically approved next steps include getting a proper diagnosis, using evidence-based therapies, optimizing sleep and stress, checking for medication interactions, and seeking prompt care for red flag symptoms, with important details that could change your best next step outlined below.

Chromosomal issues are differences in the number or structure of chromosomes that can affect growth, development, fertility, or organ function; they are most often random and are evaluated with tests like karyotype, microarray, or prenatal diagnostics. There are several factors to consider, including age-specific signs and what each test can and cannot detect; see below to understand more. Your next steps typically include speaking with a doctor, considering genetic counseling, getting targeted labs and genetic tests, and following ongoing monitoring, with urgent care for red flag symptoms like chest pain or fainting. For more detailed guidance on specialists, treatment options, and planning for pregnancy and long-term health, see below.

UTI vs kidney infection: fever, chills, and back or side pain with urinary symptoms, often with nausea or vomiting, point to a kidney infection that needs prompt medical care and antibiotics, while burning and frequent urination without fever more often indicate a bladder UTI. There are several factors to consider, including symptom severity, dehydration or vomiting, and higher risk groups like pregnancy, diabetes, or kidney stones; see the complete symptom checklist, when to seek urgent care, and medically approved next steps below.

There are clear differences between normal aging and dementia that can guide your next steps: occasional forgetfulness that does not affect independence is common with aging, while persistent, worsening problems with memory, language, judgment, or daily tasks signal possible dementia. Medically approved next steps include reviewing symptoms systematically, ruling out reversible causes, and speaking with a doctor for cognitive testing, labs, and imaging, with urgent care for sudden or severe changes; there are medications, safety planning, and lifestyle measures that may help. There are several factors to consider that could change what you do next, so see the complete checklist and red flags below.

Itchy, red bumps can be from bed bugs or from lookalikes like hives, mosquito or flea bites, contact dermatitis, or scabies, and while lines or clusters on exposed skin raise suspicion, confirmation depends more on finding live bugs or telltale stains and shells; there are several factors to consider, with key details below. For next steps, use gentle care with cold compresses, OTC hydrocortisone or an antihistamine, avoid scratching, and seek medical care if you have severe swelling, blisters, infection signs, fever, or allergic symptoms; consider a pest inspection if you find evidence of bed bugs, with more guidance below.

There are several factors to consider. Bird flu in humans is rare, symptoms often mirror seasonal flu, and risk is higher with recent poultry exposure or work around birds. Your fever, cough, aches, and fatigue reflect an immune response; medically approved next steps include close monitoring, contacting a clinician promptly for severe or high-risk cases, and early antivirals like oseltamivir when appropriate, plus rest and steps to prevent spread. See below for critical red flags, who is at higher risk, and exactly when to seek urgent or emergency care.

There are several factors to consider: CKD is a usually silent, progressive loss of kidney function, most often from diabetes and high blood pressure, and diagnosed by persistent eGFR under 60 and urine albumin, with later symptoms like swelling, foamy urine, fatigue, and hard-to-control blood pressure. See below for the clinical steps that matter most, including tight blood sugar and blood pressure control with ACE inhibitors or ARBs and sometimes SGLT2 inhibitors, a kidney-friendly diet, medication review to avoid NSAIDs, exercise, smoking cessation, regular monitoring, urgent warning signs, and options like dialysis or transplant if it progresses.

There are several factors to consider: COVID symptoms like fever, dry cough, fatigue, sore throat, congestion, or loss of taste or smell can overlap with the flu or a cold, usually start 2 to 14 days after exposure, and are largely driven by your immune response, so testing is often the only way to know while red flag signs like trouble breathing or chest pain need urgent care. Next medically approved steps include testing early, isolating if positive, monitoring symptoms, contacting a clinician promptly if you are high risk or getting worse, and asking about timely antivirals; see below for crucial details on risk factors, long COVID, and exactly when to seek care that could change your next steps.

Remission means disease activity has decreased or disappeared, but it is not always a cure; it often reflects effective treatment, immune shifts, and lower inflammation, and is confirmed with exams, labs, and imaging depending on your condition. Next steps usually include regular follow-ups, possible maintenance treatment, healthy lifestyle support, and knowing red flags that need urgent care. There are several factors to consider, and many important details that can affect your next steps including types of remission, relapse risk, monitoring schedules, mental health, and questions to ask your doctor are explained below.

Rapidly worsening genital or groin pain that feels worse than it looks, with swelling, fever, and skin turning purple, gray, or black, can signal Fournier’s gangrene, a rare but life-threatening infection that needs immediate emergency care with urgent surgery and IV antibiotics. There are several factors to consider, including high risk conditions like diabetes, how to tell it from less serious problems, and the exact diagnostic and treatment steps that can guide your next move; see the complete guidance below to understand more.

There are several factors to consider. See below to understand more. Persistent diarrhea, blood in stool, abdominal pain, weight loss, or fatigue can point to IBD such as ulcerative colitis or Crohn's, but look-alike conditions are common, so confirmation requires medical evaluation, blood and stool tests, and usually colonoscopy with biopsy; seek urgent care for severe pain, heavy bleeding, fever, dehydration, persistent vomiting, or black stools, and know that effective treatments include anti-inflammatories, immunosuppressants, biologics, short-term steroids, and sometimes surgery, with diet and stress management as supportive steps.

Upper right abdominal discomfort may be from the liver or nearby organs, since the liver itself hurts mainly when swelling stretches its capsule; causes range from fatty liver and hepatitis to alcohol-related disease, abscess, cirrhosis, or cancer, while gallstones and other issues often mimic liver pain. There are several factors to consider, and key details that could change your next step are summarized below. Medically approved next steps include seeking urgent care for red flags like severe pain, jaundice, fever with chills, vomiting blood, black stools, confusion, or sudden abdominal swelling; otherwise, book a medical evaluation for liver blood tests and imaging, review alcohol and medications, and begin liver friendly lifestyle changes, with full guidance below.

There are several signs your joint pain may be autoimmune rather than wear and tear, including morning stiffness over 30 to 60 minutes, symmetrical swelling, warmth or redness, fatigue, rashes, dry eyes or mouth, low grade fever, or weight loss; see below for how conditions like rheumatoid arthritis, lupus, and psoriatic arthritis fit these patterns. Medically approved next steps are to book an evaluation, ask your primary care doctor about initial labs and a rheumatology referral, and begin evidence based treatment such as DMARDs or biologics if diagnosed, while supporting health with low impact activity, sleep, stress control, and not smoking; seek urgent care for chest pain, severe shortness of breath, high fever, sudden vision changes, or a rapidly hot swollen joint. There are several factors to consider, and important nuances that can change your next steps are explained below.

Persistent mouth sores that last more than two weeks or are getting worse need evaluation, since persistence is a key warning sign of oral cancer even though most sores come from benign causes like canker sores, stomatitis, thrush, or irritation. There are several factors to consider; see below for the full list of red flags, risk factors, urgent symptoms, which clinician to see, what exams and a biopsy may involve, and practical steps you can take now that could change your next steps.

Nerve pain often feels burning, shooting, tingling, or electric and may spread along a nerve; common causes include compression, diabetes, injury, infections like shingles, autoimmune disease, vitamin deficiencies, medication side effects, and sometimes no clear trigger. Evidence-based care targets the cause and calms misfiring nerves with specific medicines, physical therapy, gentle movement, lifestyle support, and, when needed, procedures, while red flags like new limb or facial weakness, bladder or bowel loss, groin numbness with severe back pain, sudden confusion or trouble speaking, or pain after serious injury require urgent care. There are several factors to consider, and key details that could change your next steps are explained below.

Yes, strep throat is contagious and spreads easily through respiratory droplets and close contact; people are contagious even before symptoms and typically until 24 hours after starting antibiotics, while untreated cases can spread for 2 to 3 weeks. There are several factors to consider for testing, antibiotics, staying home, when it is safe to return, and preventing complications and spread; see the complete medically approved guidance below.

Yes, skin redness, peeling, crusting, and burning with fluorouracil are common and often mean the medicine is working, but not every reaction is harmless. Seek medical advice urgently for severe or spreading symptoms, pus or fever, or pain you cannot control, and be aware that IV fluorouracil can cause hand-foot syndrome. There are several factors to consider, including how to care for your skin, when to pause or adjust treatment, timelines, and risk factors, so see the complete answer below.

There are several factors to consider. A small head can reflect microcephaly, usually defined as head circumference more than two standard deviations below average for age and sex, present at birth or developing later, with outcomes ranging from typical development to significant delays depending on cause and severity. Evaluation often includes repeat measurements, family head size context, imaging, and genetic or infection testing; while head size cannot be increased, early intervention and symptom management can help. See below for red flags that need prompt care and detailed next steps on diagnosis, which specialists to see, and what to expect long term.

Blisters are protective fluid pockets from friction, burns, dermatitis, infections, or autoimmune conditions; infection is more likely if the blister pops and shows spreading redness or warmth, cloudy pus, worsening pain or swelling, fever, or red streaks. Do not pop it, keep it clean and covered, and seek medical care if infection is suspected, urgently for fever, red streaks, severe pain, widespread or mouth or eye blisters, or if you have diabetes or poor circulation. There are several factors to consider and important next-step details on care, prevention, and healing timelines below.