How Can Varicose Veins Be Prevented?

Varicose veins can't be prevented from forming, but there are ways to reduce the severity of existing varicose veins and the risk of getting new varicose veins. To decrease the risk for and severity of varicose veins, you can:

• Exercise. Moving your legs by walking or other forms of exercise can help move blood through your body.
• Control your weight. If you are overweight or obese, losing weight will reduce pressure on your veins.
• Avoid high heels and tight clothes. Flat or low-heeled shoes give your calf muscles a better workout, which will help to improve muscle strength and blood circulation. Avoiding tight clothing will reduce unnecessary pressure on your veins.
• Avoid excessive standing or sitting with your legs bent or crossed. This will help blood flow and avoid additional pressure on your veins. During long periods of standing, try to take sitting breaks often.
• Elevate your legs. Elevating your legs when sitting, resting, or sleeping can help the flow of blood, especially if your legs are raised above the level of your heart.