Medical emergency? Call 911 now.
FAQ

Quick answers

by Joe Miller

The questions people ask most.

Should I go to the ER or urgent care?

Anything that could threaten life or a limb (chest pain, stroke signs, severe bleeding, trouble breathing, a badly broken bone) goes to the ER or 911. Stitches, sprains, flu and infections can go to urgent care, which is faster and cheaper.

What is the difference between an MD and a DO?

Both are fully licensed physicians who can practice any specialty. DOs get extra training in hands-on osteopathic treatment.

How long do stitches stay in?

Usually 3 to 5 days on the face, 7 to 10 on the scalp, chest and arms, and 10 to 14 on the back, hands, legs and over joints. Your clinician sets the exact day.

Is it too late to get stitches?

Most cuts are closed within about 6 to 8 hours, and face cuts often up to a day. After that, many are left to heal open to avoid trapping germs. Get it checked either way.

What is a normal blood pressure?

Under 120/80. The goal for most adults with high blood pressure is under 130/80.

Do I need a referral to see a specialist?

With an HMO plan, usually yes. With a PPO, often no, but check your plan before you book.

Which screenings do I need?

It depends on age and risk. For average-risk adults: colon screening from 45, mammograms every 2 years from 40, cervical screening 21 to 65, and lung CT from 50 for heavy smokers. See Your Doctor.

Is this site medical advice?

No. It is education. Talk with your own doctor about your health, and call 911 for an emergency.

Education, not medical advice. This site explains how medicine works in plain English. It does not diagnose or treat anyone. Talk with your own doctor about your health, and call 911 for an emergency.