Why does the headache on the right or left side?

Headache in the left or right side of the head is a symptom of various diseases, as well as the body's response to external stimuli. It differs in the degree of intensity and character of the flow.

Causes of headaches

Complaints about headaches are found in almost every person. It is difficult to unequivocally answer the question why they arise, since there are a large number of causes and factors provoking their appearance. Self-treatment in this case will not only be ineffective, but can lead to complications and deterioration of well-being.

Important! Regular pain in the head area is an occasion to consult a doctor for advice, since this can be a symptom of pathological processes in the body. Timely examination and identification of their causes gives a chance for successful recovery and getting rid of this unpleasant phenomenon.

The appearance of headaches can be caused both by internal pathological processes taking place in the body and by the reaction to external stimuli. The main reasons:

1. Migraine. This is a chronic neurological disorder that is hereditary. It affects mostly middle-aged women, but appearance in men is not ruled out. The etiology of the disease is not fully understood, therefore, drug treatment methods are not always effective.

Migraines are characterized by periodic attacks, the frequency of which varies from several times a year to repeatedly recurring throughout the day. There is a severe headache in the right or left side of the head, which is characterized by an intolerable character, a sensation of pulsation in the temples.

Often accompanied by photophobia, attacks of vomiting, increased irritation of the patient. In this case, it is necessary to ensure peace, darken the room and use warm compresses to ease the condition.

2. Oral and facial disorders. Often, a headache in the right or left hemisphere is associated with infectious or inflammatory processes affecting the teeth and facial nerves. In this case, the pain concentrates in the affected area, gives when the jaw moves in the eye area, increases with biting.

Incorrect bite also with age can provoke painful sensations in the head area. To resolve these problems, you should seek advice from the orthodontist.

3. Disturbance of cerebral circulation. In diseases associated with impaired permeability of cerebral vessels, there may be headaches both in the right hemisphere and in the left hemisphere. The change in the lumen of the vessels causes atherosclerosis, in which plaques are formed on their walls. It can also be caused by age-related changes, during which the vessels thinning occurs.

4. Lesion of the eye. In some inflammatory processes, the optic nerve is damaged, increasing intraocular pressure can lead to the development of a headache on one side. Painful sensations are concentrated around the eye, characterized by his aches, aching or acute character of percolation.

5. Head and neck injuries. The occurrence of pain can be a consequence of injuries of varying severity and prescription. For example, concussion accompanies a headache in the right hemisphere, nausea, dizziness, weakness. The resulting injury can be, at first glance, insignificant, but in the long term lead to periodic pain.

6. Tumor formation. The headache on the right side can be a symptom of the appearance and development of a tumor. The pain is bursting, it intensifies in the morning, against the background of stress and general deterioration of health, later it is accompanied by loss of consciousness, memory disorder, dizziness, epileptic seizures.

7. Poisoning causes the use of unsuitable foods, drug overdose, alcohol abuse and careless handling of toxic substances. Headaches in this case are sharp, accompanied by a sensation of pulsation in the temples, cover both hemispheres or focus only on one side. In addition, there is nausea, vomiting, photophobia, a feeling of dryness in the mouth, muscle weakness, pain in the joints.

8. Climatic conditions. Hot weather or prolonged stay in a stuffy room causes a severe headache in the right side of the head. This occurs against the background of dehydration of the body, lack of oxygen. The brain vessels expand, the blood circulation slows down, which leads to bouts of pain.

Differences in atmospheric pressure - increased sensitivity to changes in pressure can be observed individually. In this case, the blood pressure rises more slowly than the atmospheric pressure, there is a aching headache on the left side of the head, in the ear region, frontal lobes, crown.

9. Stress - a state of increased nervous excitability, overwork, nervousness leads to overstrain of the muscles of the neck and the collar department. As a result, cerebral circulation is disturbed. Headache can be on the right side of the head, give in the temples, the occipital part, wear sharp or aching character. To get rid of it, you need to eliminate the underlying cause - a neurological disorder.

Diagnosis and treatment of

Diagnostic procedures for patient complaints about headaches include various research methods:

• interviewing a patient and collecting an anamnesis of the disease;
• appointment of MRI, CT, radiographic or other research methods.

Tactics of treatment depend on the identification of the cause and diagnosis. In each case, a suitable scheme of treatment procedures is selected, which can consist of surgery, medication, physical therapy, etc.

Important! Before contacting a doctor, it is recommended to pay attention not only to the nature and intensity of pain, but also to the conditions of their occurrence: time of day, duration of the attack, reaction to painkillers.

Prevention of headaches on the right and left side of the

With periodic headaches, both in the left hemisphere and right, in the absence of pathological causes of their occurrence, preventive measures should be avoided to prevent their occurrence. Such measures include:

1. Refusal from bad habits - alcohol and smoking disrupt the activity of cerebral circulation and often cause headaches of varying degrees of intensity.
2. Staying outdoors - daily walks improve overall well-being and contribute to strengthening the body.
3. Doing sports - moderate physical activity is necessary at any age.
4. Compliance with the rest regime - full sleep for at least 8 hours.
5. Compliance with the operating mode - during the work, especially sedentary and computer-related, it is necessary to periodically take breaks, perform light workouts, go outdoors, to fresh air or to ventilate the room.
6. Positive psycho-emotional background - avoidance of stress and their negative impact on the body, will reduce the likelihood of headaches.

Given the huge range of causes of headaches, it is not recommended to ignore this unpleasant phenomenon. An appeal to a doctor makes it possible to prevent severe complications of the underlying pathology, since the disruption of the brain leads to irreversible and sad consequences.