How to Fade Acne Scars and Dark Marks: What Works and How Long
Flat dark marks from acne usually fade over months, faster with daily sunscreen and creams like retinoids, azelaic acid or hydroquinone. Pitted scars need in-office procedures …
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Pink Eye: Bacterial, Viral or Allergic? How to Tell
Watery discharge during a cold suggests viral pink eye, thick sticky pus suggests bacterial, and itchy eyes on both sides suggest allergy. Only bacterial pink eye …
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Asthma Triggers at Home and How to Reduce Them
Dust mites, pets, mold, smoke, cleaning sprays, gas stoves, indoor pollen and cold air are common asthma triggers at home. Simple room-by-room changes, a daily preventer …
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Does Smoking Cause Erectile Dysfunction? What Quitting Can Do
Yes. Smoking damages the blood vessels that erections depend on, and the risk rises the more and the longer you smoke. Quitting often helps, especially for …
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Generic vs Brand-Name Medicines: Are They Really the Same?
Where it counts, yes. A generic has the same active ingredient, strength and form as the brand. Only the name, price, look and inactive ingredients can …
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IBS Triggers: Foods and Habits That Make Symptoms Worse
Common IBS triggers include onions, garlic, wheat, beans, milk, some fruits, sugar-free sweeteners, fatty or spicy meals, caffeine and alcohol. Stress and rushed meals matter too. …
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Tretinoin vs Adapalene vs Retinol: Which Retinoid Is Right for You?
Tretinoin is the strongest retinoid and needs a prescription. Adapalene 0.1% gel is sold over the counter in the US for acne, and retinol is a …
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Dry Eyes: Causes, Symptoms and Treatments That Help
Dry eyes happen when you make too few tears or they dry up too fast. Learn how screens, age, contact lenses and eyelid glands play a …
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Asthma vs COPD: What’s the Difference? Causes, Tests and Treatment
Asthma often starts in childhood and its airway narrowing largely reverses with treatment, while COPD usually follows years of smoking and causes permanent damage. Learn how …
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Can Stress Cause Erectile Dysfunction? Signs and What Helps
Yes, stress can cause erectile dysfunction. Stress hormones and performance anxiety can block the signals an erection needs. Learn the signs, what morning erections reveal, and …
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