Mayo Clinic Minute: Rattlesnakes, scorpions and other desert dangers

Video: An asthma attack

Coughing, wheezing and trouble breathing — Here's what happens during an asthma attack.

Is hydroxychloroquine a treatment for COVID-19?

Robotic heart surgery – What you should know and what you should ask

Flu shot: Your best bet for avoiding influenza

Stress relief from laughter? It's no joke

Research: It's all about patients

Valve-sparing aortic root replacement: What patients need to know

Infantile hemangiomas — also known as strawberry birthmarks

Rheumatoid arthritis: Is exercise important?

Exercise helps ease arthritis pain and stiffness

Arthritis pain: Treatments absorbed through your skin

Aging: What to expect

Bladder control problems: How to seek treatment

Senior sex: Tips for older men

Arthritis pain: Do's and don'ts

Easy bruising: Why does it happen?

Balance exercises

Bladder control: Medications for urinary problems

Human growth hormone (HGH): Does it slow aging?

Searching for ways to look and feel young? Be wary of claims touting human growth hormone as an anti-aging regimen.