Deep Vein Thrombosis (DVT)

Pain
Pain is a universal human experience. The International Association for the Study of Pain (IASP) defines pain as "an unpleasant sensory and emotional experience associated with actual or potential tissue damage or described in terms of such damage...  More »
Gale Encyclopedia of Neurological Disorders

Leg Cramps
A charley horse is the common name for a muscle spasm, especially in the leg. Muscle spasms can occur in any muscle in the body. When a muscle is in spasm, it contracts without your control and does not relax.  More »
ADAM

Leg Pain
Leg pain is a common symptom and complaint. For more specific information, see: Foot pain; Knee pain; Joint pain; Hip pain; Muscle pain; Shin splints.  More »
ADAM