Neuropathy

Peripheral Neuropathy When people miscommunicate, sometimes it’s referred to as “getting their signals crossed.” This is a good analogy to what happens when peripheral nerves are damaged causing peripheral neuropathy. The signals these nerves usually send to your brain get mixed up and the miscommunication can result in a number of issues ranging from annoying […]

Venous Stasis

Veins carry blood back to the heart, whereas arteries carry blood from the heart. Venous stasis occurs when normal blood flow from the legs back to the heart is restricted. Improper vein function can result from superficial phlebitis, where superficial vein blood clots develop as a result of injury, or deep venous thrombosis, where blood […]

Spasms

Although they usually do not last long, spasms, or sudden, intense muscle contractions, can be extremely painful. Spasms can occur in the feet, toes, hands, and thumbs, causing numbness, muscle weakness, tingling, and uncontrollable twitching. Foot and toe spasms are referred to as carpopedal spasms. Some causes of spasms are neuromuscular diseases, vitamin deficiencies, abnormal […]

Neuroma

Neuromas are benign growths of nerve tissue, or nerve tumors, that form when the nerves are irritated by surrounding tissue rubbing against them. Improper footwear that creates pressure on the foot, as well as foot structure abnormalities and injury to the nerves can cause or worsen neuromas. Symptoms of a neuroma include intense pain, swelling, […]

Ischemic Foot

Ischemic foot is inadequate arterial blood flow from the heart to the foot that can occur from arterial blockages, arterial spasms, and injury to the artery. Since blood flow is restricted to the foot, symptoms include cold feet, purplish or discolored toes, muscle cramping, and pain. Ulcers and gangrene can result from the lack of […]

Erythromelalgia

Erythromelalgia, a rare condition, is enlarged blood vessels in the feet; it also can occur in the hands, but not as commonly. Symptoms include redness, intense warmth, burning sensation, and pain. The onset of erythromelalgia can be acute or gradual, and the condition can occur on its own or in relation to another disease. In […]

Chilblains

Chilblains, an atypical response to cold temperatures, causes the formation of small, red bumps on the toes, fingers, nose, and/ or ears, the areas most susceptible to cold. Chilblains can also develop on other areas of the foot that are subjected to constant pressure. The bumps can swell and get worse, causing the affected skin […]

Alcoholic Neuropathy

Alcoholic neuropathy is nerve damage as a result of chronic alcohol abuse. The condition causes numbness, loss of sensation, pain, tingling, and weakness in the hands and feet that worsens over time. Alcoholic neuropathy can also affect other body parts and systems, including the brain. Drinking alcohol excessively can damage nerve tissue as a result […]

Acrocyanosis

Acrocyanosis is a disorder that causes spasms in the arteries responsible for blood flow to the skin on the hands and feet. When the skin is deprived of necessary oxygen due to the constricted blood flow, it takes on a blue color, known as cyanosis. Acrocyanosis is not a common condition, although it afflicts women […]