Stroke is third most common cause of death. Stroke also known as cerebrovascular accident (CVA), is the rapid loss of brain function due to interruption in the blood supply to the brain. This can be due to ischemia (lack of blood flow) caused by blockage (thrombosis, arterial embolism), or a haemorrhage (bleeding). As a result, […]
Headache is the symptom of pain in the face, head, or neck. It can occur as a migraine, tension-type headache, or cluster headache.[1] There is an increased risk of depression in those with severe headaches.[2] Headaches can occur as a result of many conditions. There are a number of different classification systems for headaches. The most well-recognized is that of the International Headache Society which classifies it into more
t is due to various reasons. It may be acute or chronic. It may be associated with pain in the shoulder, pain in the hand and numbness and weakness in the hand. The origin of pain (could be due to muscles, nerve, ligaments, disc prolapse (or )spinal cord. )It may be aggravated (by) head or
