Swelling in the lower body can be indicative of health and fitness problems. Also known as edema, swelling in the legs is the most common form of this ailment due to the effects of gravity. Many of the causes can be controlled leading to successful treatment. Leg swelling can be a symptom of serious health problems and should not be left untreated.
Function
Your blood vessels consist of arteries and veins. Your veins function to pump blood back to your heart. The veins in your legs work hard to pump blood fighting the effects of gravity. A weakening of your veins prevents an adequate blood supply from returning to your heart. This can cause lower leg problems including swelling and varicose veins. Swelling, also known as peripheral edema, can be a sign of poor circulation, leading to more serious problems such as heart and kidney problems.
Causes
Causes of leg swelling and poor circulation include standing or sitting for long periods of time, inactivity, being overweight, pregnancy, birth control pills, airplane flights and menstruation. This leads to a build up of fluids causing swelling. Temporary swelling in your legs can be due to muscle or connective tissue injury or as a result of surgery.
Prevention/Solution
Exercise and diet can be used to treat leg swelling. Exercise, particularly cardio workouts, help improve circulation. Veins become strengthened and improve their ability to pump blood back up to your heart and upper body.
Symptoms of Vitamin C deficiencies include swollen and painful joints. Vitamins A, C, E function to strengthen the walls of your veins. Zinc and selenium are recommended for lower body swelling. Vitamin E helps to improve circulation. The suggested dosage of Vitamin C is 500 to 1000 mg, three times daily, according to University of Maryland Medical Center. The recommended dosage for vitamin E is 400 IU daily and for zinc is 15 to 30 mg daily.
Warning
Leg swelling as a lone symptom can be temporary and easily treated. Leg swelling that does not respond to treatment or that occurs in combination with breathing problems or chest pain can be symptomatic of more serious health problems. Additional health concerns include blood clotting and heart disease. A prompt medical diagnosis is recommended.
Considerations
Cardio training has beneficial effects on circulation and can diminish the affects of leg swelling. Beginner level participants should consult a physician prior to starting an exercise program. Workouts should consist of a warm up phase to prepare your body for exercise. A cool down phase acts to prevent blood pooling in your legs and must be completed.
