Legs Conditions & Diseases

A blood clot that forms in the deep veins of the leg, often the calf or thigh.

Narrowing of the arteries that supply blood to the legs, leading to reduced circulation.

Enlarged, twisted veins visible just under the skin, usually in the calves or thighs.

Inadequate return of blood from the legs to the heart, causing fluid buildup.

A bacterial skin infection that commonly affects the lower legs.

A break in any of the bones of the leg, such as the tibia or fibula.

Inflammation of the Achilles tendon connecting calf muscles to the heel bone.

Inflammation of the plantar fascia ligament on the bottom of the foot, often affecting the heel.

Pain along the inner edge of the shinbone caused by overuse or repetitive stress.

Damage to peripheral nerves, often presenting in the feet and legs.

A form of arthritis caused by uric acid crystal deposition, frequently affecting the big toe but can involve the ankle and knee.

Degenerative joint disease causing cartilage loss in the knee joint.

Autoimmune inflammation that can involve the knee joints, leading to pain and deformity.

Fluid-filled swelling behind the knee, often secondary to joint disease.

Sudden, involuntary contraction of leg muscles, commonly occurring at night.

Increased pressure within a muscle compartment, compromising circulation and nerve function.

Pain radiating along the sciatic nerve, often due to lumbar disc herniation.

Tear or overstretching of the hamstring muscles at the back of the thigh.

Pain around the kneecap often related to overuse or malalignment.

A chronic wound that develops on the lower leg due to poor venous return.

Accumulation of lymphatic fluid causing swelling, often in the lower extremities.

Open sore on the foot or lower leg in people with diabetes, often due to neuropathy and poor circulation.

Bulging of the popliteal artery behind the knee, which can cause clot formation.

Inflammation and clot formation in a superficial vein, often in the calf.

A superficial bacterial skin infection, frequently affecting the lower legs.

Inflammatory skin condition caused by chronic venous insufficiency.

Rare malignant tumor arising from bone or soft tissue of the leg.

Loss of muscle mass due to prolonged inactivity or immobilization of the leg.

Exercise‑induced increase in compartment pressure causing pain and swelling.

Bulging of the femoral artery in the groin or upper thigh, potentially affecting leg blood flow.

Pain caused by insufficient blood flow to leg muscles during exercise.

Repeated episodes of bacterial skin infection in the lower leg.