Why do my legs and feet swell on a cruise?


Why do my legs and feet swell on a cruise? Sea air contains much higher levels of salt, which adds to the problem. Too much salt in one's diet causes fluid retention, and this could be why your feet and ankles return to normal when you return home.


Should you walk if your feet and ankles are swollen?

Try to keep the swollen area higher than the level of your heart. Take breaks from standing or sitting in one position. Walk around to increase the blood flow in your lower legs. Move your feet and ankles often while you stand, or tighten and relax your leg muscles.


How do you drain edema fluid from your legs?

Lifestyle and home remedies
  1. Use pressure. If edema affects an arm or leg, wearing compression stockings, sleeves or gloves might help. ...
  2. Move. Moving and using the muscles in the part of the body that's swollen, especially the legs, might help move fluid back toward the heart. ...
  3. Raise. ...
  4. Massage. ...
  5. Protect. ...
  6. Reduce salt.


How do I stop my legs and feet from swelling on holiday?

10 Ways to Prevent Swollen Feet During Travel
  1. Drink Water Throughout Your Travels. ...
  2. Watch Your Diet and Avoid Salty Foods. ...
  3. Reach for a Pair of Compression Socks. ...
  4. Stretch Your Legs on Long Flights. ...
  5. Give Your Feet a Seated Workout. ...
  6. Stow Bags Overhead to Maximize Legroom. ...
  7. Don't Cross Your Legs.