Yes - depending on the severity. In many cases, amputation is unfortunately required to ensure that the limb does not become gangrenous.
This could be a medical emergency. Leg could have circulation problems. If leg has no pulse, you could lose the leg. Go to the emergency room.
YES! And surpisingly...Toenail fungus, as well! Check it out.
Time to go to the doctor! (#1 guess: poor circulation -- but who knows).
Poor circulation is one cause of this condition. The poor circulation could be caused by serious conditions such as heart disease, diabetes, or morbid obesity (or all three). Overuse of NSAIDs (Motrin, Aleve, aspirin, etc.) can cause very easy bruising. A reaction to statins can cause leg weakness and aching, especially in the great muscles of the leg. Poor footwear and posture can also cause leg weakness and aching.
Impedes blood flow to & from leg ... so you might lose that leg. Also, if the clot breaks loose it can interfere with systemic or pulmonary circulation - in which case you might die.
When your leg goes to sleep, a condition called paresthesia, it's because the blood circulation has been interrupted to your leg. What I usually do is reposition my body so that circulation is restored to my leg, then try not to move the leg as circulation is restored. Movement will cause pain and tingling during recovery from paresthesia, and it is not necessary to restore circulation (beyond moving to restore circulation).
You can cut off the circulation in your leg if you sit for too long causing your leg to tingle or feel numb. Shaking your leg might be a way to stimulate circulation again.
President Lincoln didn't lose a leg
A cricket can lose a leg from an accident, such as escaping from a predator. They can also lose a leg from disease.
Actress Arija Bareeikis did not lose her leg. When she had a role in the movie, Deuce Bigalow, she wore a prosthetic leg which led many people to believe she really did lose her leg.
It is called a leg=)
cold applications may cause injury to a patient if the patient has dependent swelling, a fever, large bruises or poor circulation?