HB Mag Health Research Team
Hip pain is one of the most common reasons runners cut back or quit. The good news is that most running-related hip pain is not caused by wear and tear you cannot control. It usually comes from doing too much, too soon, or with muscles that are not strong enough to handle the load. Preventing … Read more
A new tattoo is an open wound, and how it heals depends on the size, placement, and how well you care for it. You can tell a tattoo is healing well when the redness and swelling fade over the first few days, the surface dries and begins to flake, and the skin feels less tender … Read more
Sleep does not start when you close your eyes. It builds through the evening, driven by two forces working together: sleep pressure that accumulates the longer you stay awake, and a circadian clock that tells your body when night has arrived. When those two systems line up, sleep comes more easily. When they don’t, you … Read more
Boar taint is the unpleasant smell and taste that some pork carries when it comes from uncastrated male pigs. The compounds responsible are androstenone and skatole, and no cooking method removes them once they are in the meat. The only reliable ways to deal with boar taint are prevention at the farm level, detection before … Read more
Motivation feels like a switch you either have or you don’t. It isn’t. It is a biological process, and it can be studied, measured, and understood. When you ask “why do I bother,” you are really asking why your brain stops pushing you toward a goal it once wanted. The science of losing motivation explains … Read more
Ski boot flex is a number that tells you how much force it takes to bend the boot’s cuff forward. A lower number means the plastic gives way more easily. A higher number means it resists bending and transfers your movements to the ski more directly. The right flex for you depends on your weight, … Read more
Stem cell therapy is used to rebuild damaged blood and immune systems after high-dose chemotherapy, and to treat a small number of inherited blood and immune disorders. Those uses are proven and standard. Most other uses you see advertised — for arthritis, autism, heart disease, Parkinson’s, or general anti-aging — are experimental or unproven, and … Read more
Laughing until you cry is one of the stranger things the human body does. The tears that show up during a hard laugh are real tears, produced by the same glands that make you cry when you are sad. If you want to slow them down, the most reliable approach is to interrupt the laugh … Read more
A hernia can cause bloating and a sense of abdominal fullness, but it rarely causes true weight gain. The bulge you feel or see is displaced tissue, not new fat. Any actual weight change usually comes from something else — your diet, fluid retention, or a separate digestive condition. That distinction matters. People often assume … Read more
Oral allergy syndrome makes an apple taste like a mouthful of bees. It happens when the immune system confuses proteins in raw fruits and vegetables for proteins in pollen. Estimates vary widely, but research suggests it affects a meaningful share of people with pollen allergies — some studies put it at roughly one-third to three-quarters … Read more