Microneedling at Home vs in Clinic: The Depth Difference and the Infection Risk
Microneedling at home typically uses needles 0.25–0.5 mm long that reach only the outer skin layers, while clinic devices reach 1–2.5 mm into the…
4,156 plain-language articles across 62 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.
Microneedling at home typically uses needles 0.25–0.5 mm long that reach only the outer skin layers, while clinic devices reach 1–2.5 mm into the…
Band ligation for esophageal varices is an endoscopic procedure in which a doctor passes a thin flexible camera down the throat, suctions a swollen…
Epilepsy surgery outcomes are usually described in stages rather than as one verdict: an early period when the brain settles, a first-year review, and…
Folliculitis is inflammation of hair follicles, and the main types are bacterial (usually staphylococcal, or Pseudomonas after hot tubs), fungal (a yeast called Malassezia),…
Ischemic and hemorrhagic strokes need different medicines because they are opposite problems in the same organ. An ischemic stroke is caused by a clot…
After an FUE hair transplant, most care teams ask patients to sleep on their back with the head raised on pillows or a wedge…
Weight loss injections are prescription medicines that mimic gut hormones to reduce appetite and slow digestion. Three are FDA-approved for chronic weight management: semaglutide…
Yes, dehydration can cause heart palpitations. When you lose fluid, your blood volume drops, so the heart beats faster and harder to keep blood…
Most children show potty training readiness between 18 and 30 months: staying dry for two hours or more, noticing a wet or soiled diaper,…
Kidney disease treatment is chosen in stages, guided by how much filtering function remains, how fast it is falling, the underlying cause and a…
A homocysteine test measures the level of homocysteine, an amino acid, in your blood. Levels above roughly 15 micromoles per liter most often point…
Cardiovascular toxicology is the study of how medicines, cancer treatments and environmental chemicals can harm the heart and blood vessels, and how that harm…
A PET-CT scan shows how actively tissues are using energy, mapped onto a detailed anatomical picture. The PET part tracks a mildly radioactive sugar…
Vaginoplasty is performed under general anesthesia and takes several hours. In the most common technique, penile inversion, surgeons remove the testes, preserve the nerves…
Neither a pelvic ultrasound nor a blood test can diagnose PCOS on its own. Clinicians use the Rotterdam approach, which requires at least two…
Plasma exeresis and surgical blepharoplasty address different problems. Plasma exeresis vaporizes tiny points of eyelid skin so it contracts, which suits mild skin laxity…
Andropause, often called male menopause, is not a true menopause. Men do not lose hormone production abruptly; testosterone drifts down by roughly 1 percent…
Non-surgical facial rejuvenation is temporary, and how long it lasts depends on the method. Botulinum toxin injections typically wear off after about three to…
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