HB Mag Health Research Team
Back-of-shoe wear almost always comes from one thing: your heel sliding up and down inside the shoe with every step. Fix the fit and the friction, and you fix the wear. The most effective steps are lacing your shoes with a heel-lock technique, choosing the right size, using a shoehorn, and unlacing before you take … Read more
Swallowing your own semen is not toxic. Semen is a body fluid your body produced, and it does not contain a poison that harms you when it enters your stomach. The real questions are about infection risk, allergies, and sexually transmitted infections (STIs) — not poison. For most healthy people, the act itself is not … Read more
Hyaluronic acid is a molecule your body makes on its own. It holds water, and it fills the spaces between cells in your skin, joints, and eyes. That single job — binding water and cushioning tissue — explains most of what hyaluronic acid does in the body and why it shows up in everything from … Read more
Hot flashes at 44. A period that shows up six days early one month and vanishes the next. Sleep that used to come easy now doesn’t. If this sounds familiar, you may be in perimenopause — the years-long transition that leads up to menopause. What is pre menopause? The short answer: Pre menopause (also called … Read more
When a cough and itchy skin show up together, the link is usually the immune system. Both symptoms are common reactions to the same trigger — most often an allergic response, an infection, or a systemic condition that affects the skin and the airways at the same time. The cough comes from irritation or inflammation … Read more
Calorie maintenance is the number of calories you burn in a day, which is the number you would need to eat to keep your weight stable. You can estimate it with a formula based on your age, sex, height, and weight, then adjust that number using your activity level. The most reliable method is to … Read more
Green or yellow snot usually means your immune system is actively fighting an infection, and the color comes from a specific enzyme inside your white blood cells. That enzyme contains iron, and when those cells break down at the infection site, the iron gives mucus its green or yellow tint. It is not a reliable … Read more
Brown spots on watermelon are usually caused by a common soil-borne fungus that infects the fruit while it sits on wet ground. The organism is called Didymella bryoniae, and the disease it causes is known as gummy stem blight. The spots start small and dark, then spread into larger brown patches, often with black specks … Read more
Chicken needs to reach a safe internal temperature of 165°F (74°C) to be considered fully cooked. How long it takes on each side depends entirely on the cut and thickness, not a fixed clock. A thin cutlet might need 3 to 4 minutes per side in a hot pan. A thick bone-in breast can take … Read more
If you are considering intrauterine insemination (IUI), you likely want to know what the process actually involves, how long it takes, what you should eat, and what it will cost. IUI is a fertility treatment where washed sperm is placed directly into the uterus around the time of ovulation. The full timeline usually spans one … Read more