A probable cause of numbness in the upper, outer thigh is meralgia paresthetica, a condition that occurs when the nerve that provides sensation to the thigh’s surface is compressed, according to Mayo Clinic. It often occurs on one side of the body and worsens upon walking or standing.Know More
Meralgia paresthetica results from wearing tight clothes, gaining weight, being obese or becoming pregnant, states Mayo Clinic. It may also occur due to a disease or a local trauma. Symptoms include tingling, numbness or burning pain in the outer thigh. Wearing loose clothes often relieves meralgia paresthetica. Severe cases require surgery or medications to alleviate discomfort.
Other causes of numb thigh include thigh injury and exposure to cold, as nerve damage or impairment may reduce sensation in the thigh, notes Healthgrades. Chronic conditions, such as lupus and multiple sclerosis, may also cause a numb thigh.
Sciatica is a condition in which spinal stenosis or disc disease puts pressure on the sciatic nerve, thus resulting in leg numbness, explains Healthgrades. Peripheral neuropathy is a disorder wherein the nerves that transmit signals between the brain, spinal cord and the rest of the body fail to function correctly. A numb thigh may also indicate the onset of stroke, particularly if numbness or weakness of the legs or arms occurs on a single side of the body occurs.Learn more in Pain & Symptoms
Pain, numbness and tingling in either big toe can be due to many factors or conditions, including an injury, prolonged sitting in the same position and shoes that fit poorly, according to HealthGrades. Other possibilities include impaired blood circulation, nerve damage from temperature extremes or toxic substances, and peripheral neuropathyFull Answer >
Pain that radiates from one buttock down the back of the thigh while a person is seated is commonly caused by sciatica, according to WebMD. Sciatica is a symptom of impingement or irritation of the sciatic nerve, which extends from the lower spine into the legs.Full Answer >
Inner thigh cramps can be caused by straining or overusing a muscle; deficiencies of dietary minerals such as calcium; insufficient blood circulation in the muscles; and dehydration, according to MedlinePlus. Extended periods of intense exercise and physical labor can cause muscle cramps throughout the body, notes Mayo ClinicFull Answer >
The best way to prevent the occurrence of thigh cramps is to steer clear of exercises that can lead to straining of the muscles, as stated by Healthline. Warming up and stretching prior to participating in sporting activities or exercises is helpful in prevention of cramps. Taking plenty of fluids is also necessary to prevent dehydration.Full Answer >