as you can see the variety of suffering and combinations are enormous. The intensity, duration, localization, nature of the course, recurrence are important for the diagnosis.
Neurochemical changes cause headaches and affect the emotional-behavioral aspect of pain perception. The emotional component determines the degree of suffering, facial expressions, gestures, posture, and verbal characteristics of pain.
The development of headache is based on irritation of pain receptors of the dura mater, cerebral arteries, trigeminal, glossopharyngeal, vagus and skin nerves, head muscles, cervical spinal roots. The most severe headache occurs when the vessels, cranial nerves, dura mater are irritated, since they are richly supplied with nerve sensory receptors responsible for pain sensitivity.
The main function of any drug for digestion is to ensure the intake of important substances into the body: fats, carbohydrates and amino acids. This type of tablet contains substances and enzymes that support the body in a normal state. The most popular ones are
Every person, even a healthy person, has had a headache at some point. Any colds with fever such as acute respiratory infections, ARVI will certainly give an intense headache. Stress, changes in weather conditions, overeating and malnutrition, sleep disturbances, overheating and hypothermia, physical overstrain, smoking, alcohol, any disease or condition leading to oxygen starvation and inadequate nutrition of the brain and its membranes will lead to headaches. Headache is present in many diseases, and sometimes it can be the only and leading manifestation of the disease. Headache can be caused by any abnormalities in the head and neck structures.