Prebiotics vs Probiotics: Two Words, Two Completely Different Jobs
Probiotics are live microorganisms, found in fermented foods like yogurt and kefir, that may add helpful bacteria to your gut. Prebiotics are non-digestible fibers,…
828 plain-language articles across 59 topics — symptoms explained, nutrition, lab results, medical technology and everyday wellbeing — written by Dr. Şule Eren, published daily by the group behind 45 hospitals and clinics in Türkiye, Bulgaria, Serbia, Netherlands and North Macedonia. For clinical guidance on a condition or procedure, see the Patient Guides.
Probiotics are live microorganisms, found in fermented foods like yogurt and kefir, that may add helpful bacteria to your gut. Prebiotics are non-digestible fibers,…
Chia seeds are a concentrated source of fiber, plant omega-3 fat (ALA), protein, and minerals such as calcium and magnesium. Current evidence supports modest,…
Moringa leaves are genuinely nutritious and rich in antioxidant plant compounds, and small human studies hint at modest effects on blood sugar and cholesterol.…
Your kidneys sit toward the back of your upper abdomen, one on each side of the spine, roughly between the twelfth thoracic and third…
The sacrum is a triangular bone at the base of the spine, formed from five vertebrae that fuse during early adulthood. Wedged between the…
Moon face — a rounded, fuller face caused by fat redistribution and fluid retention — is most often linked to sustained high cortisol levels,…
A bruise is blood from tiny broken capillaries spread thinly under the skin, creating flat discoloration that fades through color changes over roughly two…
Glue ear, or otitis media with effusion, is a buildup of thick fluid behind the eardrum that muffles hearing without causing an acute infection.…
Horner syndrome is a rare condition marked by a drooping upper eyelid, a smaller pupil, and reduced sweating on one side of the face.…
Blood urea nitrogen (BUN) measures how much urea nitrogen — a waste product of protein breakdown — is circulating in your blood. Healthy kidneys…
A renal CT scan is an X-ray-based imaging test that creates detailed cross-sectional pictures of the kidneys, ureters, and bladder. Doctors order it to…
A PPD test, also called a tuberculin skin test, screens for tuberculosis infection. A tiny amount of purified protein derivative is injected just under…
Hell's itch is an intense, deep itching or stabbing sensation that can begin one to three days after a sunburn, most often on the…
Kussmaul breathing is a deep, rapid, labored breathing pattern that develops when the blood becomes dangerously acidic, most often from diabetic ketoacidosis or advanced…
The heart sits in the middle of the chest, behind the breastbone and between the lungs, with about two-thirds of its mass tilted to…
Strawberry legs is a description, not a diagnosis: tiny dark dots on the legs that resemble strawberry seeds. Most often they are open hair…
To calculate your BMR by hand, use the Mifflin-St Jeor equation: multiply your weight in kilograms by 10, add 6.25 times your height in…
A recessed maxilla is an upper jaw that sits farther back, or grew less, than the rest of the face. It can flatten the…
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