i believe it may be caused by a blood clot in the main blood vessels supplying your leg. the reason for you only experiencing this at night is because your heart is beating at a different rate than when your fully awake, which can cause movement of the clot. i wouldl strongly advise you to see a doctor as soon as possible, as the clot could travel to your heart or lungs which could be fatal.
Some causes for foot pain are fractured or broken toes, nerve damage, calluses, or warts on the feet.
Neuropathic pain often appears to have no obvious cause but some causes include alcoholism, back, leg and hip problems. Symptoms include shooting and burning pain and tingling and numbness.
A very common cause of ankle pain is a sprain, which occurs when the ankle joint is subjected to forceful twisting or bending. Some causes: Arthritis, tendonitis and fractures.
An amount of money spent that causes some pain.
some forms of jellyfish cause excruciating pain
it causes pain because some times it could be growing or showing a sign that it needs to be removed
Some of the causes of shin pain due to running is caused by the constant impact associated with running. Sharp stabbing pain is one of the main symptoms that you will experience if you have this condition.
Bone pain can be caused by something as simple as a break, or something as bad as bone cancer. Get it checked out.
Bone spurs are one cause of foot pain. They are in the heel and are calcuim deposits at the end of the bone.
According to one expert the most common causes of minor knee pain are: strains, ligament tear, cartilage tear or osteoarthritis. If you have persistent knee pain you should get it properly diagnosed.
Many causes of nerve pain or damage or due to some type of injury to the spinal column, like a slipped disc. Sometimes a pinched nerve can cause excruciating pain too.
One of the most common causes of back pain is poor sleeping habits. You should try sleeping on a different mattress, or position, and see if it helps.