Storm Douthit’s broken neck went undiagnosed for a month

DEAR DOCTOR K: I’d like to start doing some core exercises. What do I need to know before I start?

DEAR DOCTOR K: I tend to sprain my ankle fairly often. Are there any exercises that could help me strengthen my ankles and prevent future sprains? DEAR READER: Your ankles are remarkable joints. They must bear the full weight of your body, yet stay nimble and flexible. Every step, every jump, every move puts your ankles through a surprising range of motion. Even when you stand quietly, your ankles are constantly making minute adjustments to help you stay balanced.

DEAR DOCTOR K: I have mild back pain. I sit at a desk all day and tend to slouch. My mother says that sitting up straight may help. Is she right?

DEAR DOCTOR K: I’m a man in my 70s with spinal stenosis. What are my surgical options?