When lungs fail to maintain vital oxygen and carbon dioxide levels, respiratory failure occurs, posing a serious threat. This ...

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence.

To manage stress, seek mental health support, whether that’s from family and friends, or a therapist, says Dr. Naidu.

Self-medicating with vitamin B12 without a doctor’s guidance is not a good idea. Even though B12 is water-soluble (meaning excess amounts are usually flushed out in urine), taking more than your body ...

Cold air can irritate the airways that carry air into the lungs, potentially causing symptoms like coughing, chest tightness, and trouble breathing.