Excessive sweating is often harmless, but it can also signal an underlying health condition or medication side effect. Men typically sweat far more than women do because of much higher testosterone levels, larger body size, and higher muscle mass.
Multitasking involves coupling one unconscious activity, such as walking on a treadmill, with a conscious one, such as reading a book. Task-switching involves attempting two conscious tasks at the same time. Constant task-switching can undermine focus, concentration, and working memory.
Sacroiliac joint pain is felt in the lower back and buttocks, usually on one side of the body. The cause is often not known. Common treatments include physical therapy, bracing, steroid injections, and radiofrequency ablation.
Knee pain has many possible causes, including osteoarthritis, meniscus tears, tendon problems, and ligament injuries. Doctors make a diagnosis with targeted questions, a physical examination, and possibly imaging studies. Treatment depends on the diagnosis but often includes medication, physical therapy, and exercise.
A 2026 study found that larger waist measurements increased heart disease–related risks, even among people with normal weight. Obesity with a small waist conferred no greater risks compared to people with normal weight and a small waist.
Colorectal cancer is a leading cause of cancer death, but early screening can detect it while it’s treatable, curable, and even preventable. A 2026 study found that use of an at-home stool test was linked to as much as a 43% reduction in colorectal cancer deaths.
Tai chi walking is an accessible introduction to tai chi. The process of slowing down steps, shifting weight deliberately, and focusing on breathing may improve balance, gait, mindfulness, and lower-leg strength.
My 50-year old son has developed bulging eyes over the last few months. It makes him look different, and I would like to know what may cause this.