zig
0

Notifications

  • You're all caught up!

Walking & Edema

by
author image Kim Joyce
Kim Joyce has been a journalist for more than 20 years, specializing in healthy foods and environmental health. She also served as communications director for the Faculty Association of California Community Colleges and production editor for Scholars Press. Joyce holds a B.A. in environmental studies and analysis, as well as an M.F.A. in creative writing from California State University, Chico.
Walking & Edema
Hand swelling after walking is fairly common, and not a medical concern. Photo Credit moodboard/moodboard/Getty Images

It’s common to experience some swelling of your hands, feet and lower legs, symptoms known as edema, during and immediately after exercise. This is especially true during hot weather, during pregnancy and after eating salty foods, which increases water retention. Without other symptoms, especially pain, and if the swelling disappears within 24 hours, don't worry. A few self-care steps can help. But if edema persists, see your doctor right away.

Swollen Hands and Fingers

It’s not completely understood why hands swell during exercise, according to MayoClinic.com, but the theory is that it’s a side-effect of how your body and blood vessels respond to increased energy demands on muscles during exercise. During exercise, blood flow increases to muscles as well as your heart and lungs. This sudden shift reduces blood flow to your hands, which cool down. Blood vessels in your hands overreact, opening wider, which causes fluids to concentrate. With continuing exercise your muscles generate heat and blood is pushed closer to the skin surface, to dissipate heat through perspiration, and this might also contribute to swollen hands.

Swollen Legs and Feet

Long walks, otherwise being on your feet or sitting for a long time, eating salty foods and hot weather can also cause edema of the legs and feet. Painless swelling of the feet and ankles is also fairly common among older or overweight people, and can sometimes affect calves or legs. The explanation of edema of the legs and feet is the same as for swollen hands when exercise is the likely cause.

Simple Self Care

Edema is more prevalent among people who don’t exercise regularly. The problem might largely resolve itself once walking becomes routine. But until then, and during hot weather, remove your rings and take off your watch before setting out. To minimize hand swelling while you’re walking occasionally extend your arms and do forward and backward arm circles, and also stretch your fingers and make fists, to enhance circulation. For leg, ankle and foot swelling, lie down when you get home and elevate your feet above your heart for 30 minutes, to encourage fluid return toward the heart with a little help from gravity. Also lift you arms above your heart if your hands are swollen, too.

Getting Medical Help

Edema that causes swollen legs can be a symptom of various serious conditions too, including leg infection, a blood clot in the leg, heart failure, kidney failure, liver failure and pre-eclampsia or toxemia in pregnant women. Call 911 if you have edema and feel short of breath or have chest pain, pressure or tightness. Call your doctor if you have a fever, if you experience more than mild swelling or if swelling continues to increase, and if your swollen foot or leg turns red or feels warm to the touch. Some medications, including calcium channel blockers for high blood pressure, can cause edema, so let your doctor know whether symptoms seem related to a medication change.

LiveStrong Calorie Tracker
THE LIVESTRONG.COM MyPlate Nutrition, Workouts & Tips
GOAL
  • Gain 2 pounds per week
  • Gain 1.5 pounds per week
  • Gain 1 pound per week
  • Gain 0.5 pound per week
  • Maintain my current weight
  • Lose 0.5 pound per week
  • Lose 1 pound per week
  • Lose 1.5 pounds per week
  • Lose 2 pounds per week
GENDER
  • Female
  • Male
lbs.
ft. in.

YOU MIGHT ALSO LIKE

CURRENTLY TRENDING

Demand Media

Our Privacy Policy has been updated. Please take a moment and read it here.