#Headache
A discomfort or pain in the area of neck and head is identified as a headache. It is also a non-specific and common symptom that is seen in various other diseases. Some types of headaches include migraines, tension, and cluster headaches. Causes of headaches depends upon various things but the main cause may be high blood pressure, stress, infection, heat, and dehydration. It can be treated through painkillers.
