How Tight Should Compression Socks Be For Air Travel?
How Tight Should Compression Socks Be For Air Travel? The recommended tightness for DVT is between 30 and 40 mmHg. Compression options include mild (8 to 15 mmHg), moderate (15 to 20 mmHg), firm (20 to 30 mmHg), and extra firm (30 to 40 mmHg). The right amount of tightness is also necessary for the