DEAR DR. ROACH: I’m 79 and can move around without any problem. However, it seems that many people — some younger than I am — have mobility problems. I wonder what causes this problem: lack ...

ANSWER: Be very grateful that you can move around without a problem, as most people in their late 70s do have mobility issues. The most common reason is osteoarthritis, but there are many causes.

Muscle or bone problems can cause sudden, sharp chest pain. Your ribs and the muscles between them can get injured or bruised by working out, carrying something heavy, or in a fall.

Owners had flagged sudden power loss and brake problems for months February 9, 2024 — Since the initial fleet of Fisker Ocean SUVs were delivered, customers have reported more than 100 separate ...