Symptoms A-Z
Explore common symptoms, their possible causes, and when you should seek medical attention.
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Back Pain
Back pain is a common problem that might feel like a dull ache or sharp pain in the back. It often improves with rest but could point to other issues.
Bloating
Bloating is a feeling of fullness, tightness, or swelling in the belly that may come from gas, diet, or digestion issues. It can feel uncomfortable but often eases on its own.
Blurred Vision
Blurred vision means things look unclear or fuzzy, making it hard to see details. It may stem from eye issues or other health conditions.
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Chest Pain
Chest pain is discomfort or pain in the chest that might feel like pressure, tightness, or sharpness. It may spread to the arms, neck, jaw, or back and could stem from heart, lung, digestive, or muscle issues.
Constipation
Constipation may involve fewer than three bowel movements a week or hard, dry stools that are tough to pass. Research suggests it often links to diet, fluids, activity levels, or other factors.
Cough
A cough is your body's reflex to clear irritants, mucus, or germs from airways. It may be dry (no mucus) or wet (with mucus) and could signal common issues like colds or allergies.
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Diarrhea
Diarrhea means loose, watery stools that happen more often than usual. It may clear up on its own, but talk to your doctor if it lasts or comes with other worries.
Dizziness
Dizziness may feel like lightheadedness, wooziness, unsteadiness, or spinning (vertigo). It could affect balance and daily activities but often improves with care.
Dry Mouth
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Fatigue
Fatigue is extreme tiredness that can make daily tasks feel overwhelming. It may stem from lifestyle habits, health issues, or other factors, but talking to a doctor can help find the cause.
Fever
Fever is your body's natural response to infection or illness, raising body temperature to help fight germs. It may feel uncomfortable but often signals your immune system is at work.
Frequent Urination
Frequent urination means needing to pee more often than usual, day or night. It may point to various causes and could affect sleep or daily life.
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Hair Loss
Headache
A headache is pain in the head or face that can range from mild to severe. It may stem from everyday triggers or signal other health issues, so tracking symptoms could help.
Heart Palpitations
Heart palpitations may feel like a racing, pounding, or fluttering heartbeat in your chest, neck, or throat. They often stem from harmless triggers but might need a doctor's check in some cases.
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Nausea
Nausea is the uneasy sensation in your stomach that you might vomit. Research suggests it can stem from many causes and may or may not lead to actual vomiting.
Night Sweats
Night sweats happen when you wake up soaked in sweat during sleep, even if the room is cool. They may signal everyday issues or need a doctor's check.
Numbness and Tingling
Numbness and tingling feel like pins and needles or loss of sensation, often in hands, feet, arms, or legs. These sensations may come from nerve pressure or other issues, but research suggests seeing a doctor to check the cause.
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Rash
A skin rash may appear as red, itchy, bumpy, or inflamed skin. It could stem from allergies, infections, or other triggers and affects people of all ages.
Runny Nose
A runny nose, or rhinorrhea, is extra mucus dripping from your nose. It may signal your body responding to irritants, infections, or allergies.
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Shortness of Breath
Shortness of breath, or dyspnea, is an uncomfortable feeling that you can't get enough air. It may come on suddenly or last weeks, and research suggests it could point to heart, lung, or other issues.
Sore Throat
A sore throat may cause pain, scratchiness, or irritation in the throat, often worse when swallowing. Research suggests it is usually due to viral infections like colds or flu, but other causes might play a role.
Swelling in Legs
Swollen Lymph Nodes
Swollen lymph nodes may signal your body's response to infection or illness. They often feel tender and can appear in the neck, armpits, or groin areas.