Leg pain is one of the most usual complaints of many people and such complaint is one of the reasons why the afflicted could not perform even basic tasks. The condition is an impediment to mobility. It could range from a manageable pain to a debilitating ordeal. But why are many people suffering from such affliction? And what causes pain in leg?

While leg pain may be commonly attributed to an injury, there are a lot of disorders that lead to such condition. A muscle cramp causes some of the frequent episodes of leg pain. Leg cramps can be due to dehydration, electrolyte loss, medication, and muscle fatigue.

An injury to the leg would obviously cause pain such as in the case of a pulled or torn muscle. Fractures of the any of the leg bones cannot go unnoticed. They are usually presented by sharp pain. An inflammation of a tendon is another source of disabling pain.

Poor blood circulation and vascular disorders in the leg area may also produce pain as a symptom. Atherosclerosis may cause pain in the leg region due to blockage of the arteries. A thrombosis in the vein in the leg causes pain as well. This blood clotting can occur during prolonged stay in the bed. On the other hand, varicose veins, nonetheless, can bring about discomfort and aching legs.

What causes pain in leg can be a condition afflicting the bone or joints. Experts have pinned down osteomyelitis and arthritis. Joint inflammation causes radiating pain that is felt in the legs.

Individuals suffering from diabetes may succumb from a great deal of complications like diabetic neuropathy, which produces symptoms of numbness in the feet as well as leg pain. Diabetes also causes anomalies in the vascular network of the lower extremities, causing blood vessels that lead to both feet to narrow. Hence, tissues and muscles in the legs receive less supply of blood and this gives rise to painful reaction to muscular exertion.

There are other rare causes of leg pain. For instance, the growth of cysts or non-cancerous and malignant tumor in the tibia produces pain. A slipped disc that affects the sciatic nerve can cause a radiating pain that is felt up to the leg region. Obesity that causes strain to the tip of the femur could produce leg pains. Medications also cause adverse side effects, one of which is leg pain. An example of such drugs is corticosteroids.

What causes pain in leg must be pinned down by a physician at once because this is how the culprit is determined and it is through the identification of the cause that proper treatment is administered.