Compression socks help with blood flow.

Some brands suggest overnight wear.

While theyre generally considered safe, compression socks may not be right for everyone.

Woman with swollen feet

JulieAlexK / Getty Images

JulieAlexK / Getty Images

How Many Hours Per Day Should You Wear Them?

Factors to Consider

Not all compression socks are made the same.

Here are some factors to consider when choosing compression socks.

Compression Level

Compression levels vary.

These include medical reasons explored ahead but also non-medical reasons.

Taking them off at night gives your legs a break.

This pressure improves blood to flow up the legs and to the heart.

Can You Wear Them Too Long?

Compression socks are safe to wear for long periods of time, including long flights.

To help prevent issues, follow your healthcare providers instructions.

Who Should Avoid Wearing Them for a Long Time?

People withperipheral arterial disease (PAD)or artery narrowing should avoid wearing compression socks.

Summary

Compression socks help improve blood flow.

They can be worn for long periods of time like during flights.

There are different medical reasons and nonmedical reasons for considering compression socks.

Other factors to consider include jot down, compression level needed, and personal preferences.

Some people should not wear compression socks.

Be sure to find the right fit and follow instructions.

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Kaiser Permanente.Compression stockings: How to use them.

American Heart Association.Do you really need compression socks on long flights?

Yale Medicine.Blood clots, varicose veins, and sore legs: Can compression socks help?

American Family Physician.Compression stockings may reduce postthrombotic syndrome.

Vein Doctors Sydney.How long should you wear compression socks.