Research-based articles on weight management, joint health, gut health, and natural wellness to help you make informed health decisions.
DHT hair loss is a common form of hair thinning that happens when a hormone called dihydrotestosterone (DHT) attaches to hair follicles and makes them shrink over time. This process gradually shortens the hair growth cycle, leading to thinner, shorter hairs until the follicle stops producing visible hair altogether. It is the main cause of … Read more
Yes, blood type matters for platelet transfusions, but not as strictly as it does for red blood cells. ABO compatibility is preferred because it improves platelet survival and reduces the risk of reactions, but in emergencies, doctors can use platelets from a different blood type if needed. What makes platelet transfusions different from red blood … Read more
Moringa can affect blood clotting, but the direction of that effect depends on how you use it and your individual health. The leaves contain vitamin K, which helps your body form clots. At the same time, some compounds in moringa may slow clot formation. This means moringa is not a simple “causes clots” or “prevents … Read more
Synthetic hair extensions offer an affordable way to change your hairstyle without damaging your natural hair. They are made from artificial fibers designed to look like human hair, and they attach to your own hair using clips, tape, glue, or weaving techniques. Understanding what they are made of and how they work helps you decide … Read more
High blood sugar, also called hyperglycemia, can cause a wide range of side effects. In the short term, you may feel thirsty, need to urinate often, have blurred vision, or feel tired. Over months and years, consistently high blood sugar can damage your nerves, kidneys, eyes, heart, and blood vessels. These long-term complications are serious … Read more
Fungal infections happen when fungi that normally live on your skin or in the environment grow out of control or enter your body through a cut, your lungs, or a weak spot in your defenses. You can pick them up from direct contact with an infected person or animal, from contaminated soil or surfaces like … Read more
If you have had a DEXA scan to check your bone density, you likely want to know when to schedule the next one. The answer depends on your results, your age, and your risk factors. For most people, a repeat scan is not needed for at least two years. Those being treated for osteoporosis may … Read more
You get home, kick off your shoes, and your ankles look like they belong to someone else. Rings that slid on this morning feel tight by 4 p.m. The face in the mirror looks a little puffier than it did yesterday. It’s the kind of “off” that’s hard to explain to anyone else — but … Read more
Yersinia pestis is the bacterium that caused the bubonic plague, including the devastating pandemics known as the Black Death. This single-celled microbe lives inside fleas that bite rats and other rodents. When an infected flea bites a human, the bacteria enter the skin and travel through the lymphatic system. The result is a painful swollen … Read more
Colored hair spray is a fun way to add temporary color, but it tends to rub off on clothes, pillows, and skin. The best way to keep it in place is to let each layer dry fully before adding the next, hold the can the recommended distance away, and finish with a clear setting spray … Read more