Warning Signs Of Venous Insufficiency

Leg Cramps

Venous insufficiency often produces leg cramps, and patients may notice a throbbing or burning sensation with this symptom. Cramps occur when muscles involuntarily contract, and the affected muscles are immobilized for a few seconds. Leg cramps generally occur in the calf muscle, and they may also develop in the feet or thighs. Patients with leg cramps often report they are more frequent at night. Although the causes of leg cramps are not yet fully understood, experts currently believe they may be related to dehydration or muscle fatigue.

Leg cramps are recognized side effects of medications such as diuretics, birth control pills, naproxen, statins, and albuterol. Individuals who use these medicines and experience frequent or intolerable leg cramping may want to ask about the possibility of switching to another medication. To relieve a cramp, it may help to massage the leg and flex the foot, and gentle walking might provide relief as well.

Worsening Pain Upon Standing

Venous insufficiency typically causes an aching, throbbing, or heavy sensation in the legs, and patients often find they experience worsening pain upon standing. For example, the pain may be worse while walking or standing in line than it is when the patient is sitting down or lying down in bed. Patients might find the pain worsens when they get out of bed in the morning as well.

To reduce the pain, it can be beneficial to take frequent rest breaks to sit down while performing an activity that requires standing. Wearing comfortable footwear could ease pain as well, and patients may want to schedule a rest period in which they sit with their legs raised; this posture has been shown to ease the pain associated with venous insufficiency. Patients should always check in with their specialist if there is any change in the location or intensity of their leg pain.