Intraocular pressure: symptoms, norm, treatment, causes
It is well known that there is a lot of liquid inside our eyes, which has a certain pressure.
The condition in which the eyeball is stressed and sensation is sensed when touched to the closed eye is called intraocular pressure.
The normal pressure inside the eye of the is approximately 15 mm Hg.(within the limits of 12-20).
Intraocular pressure helps maintain the shape of the eye and function the eyeball. However, too high or low pressure can lead to blindness, as visual fibers contract in the area of the optic disc. Compression blocks the flow of neurons from the retina to the optic nerves controlled by the brain.
The most dangerous eye disease is glaucoma, characterized by high blood pressure( up to 60 to 70 mm Hg), because this disease can lead to blindness. Intraocular pressure is more than 25-30 mm Hg.already poses a threat to human health and his vision.
What is the nature of this type of pressure? Inside the capsule are the vitreous body, as well as the eye fluid. It is they who make a certain tension inside the capsule and tone the eye. Due to the pressure, the normal spherical shape of the eye is maintained and the normal nutrition of the eyeball is maintained. Ophthalmic disorders are always associated with a violation of pressure inside the eye. In such cases, vision deteriorates.
The causes of increased intraocular pressure often include acute inflammation of the eye, in which leukocytes and tissue particles block the trabecular space, resulting in increased internal tension of the eyeball.
Reasons for increased intraocular pressure:
For this use the Maklakov tonometer, electrotonography or pneumotonometer. The procedure for measuring the pressure is painless, since painkillers are used, but rather uncomfortable. The norm of this type of pressure is measured on the Maklakov tonometer, it is 24 mm Hg, according to the pneumotonometer the pressure is 16-17 mm Hg.
Complications of intraocular pressure disorders are diseases such as glaucoma and atrophy of the optic nerve. Therefore, it is extremely necessary to begin treatment in a timely manner.
It is important to remember that breach of pressure inside the eye can be asymptomatic, therefore, preventive examination is a necessary measure of pressure control.
In adults, the main attributes include:
The main methods of controlling intraocular pressure in adults are divided into conservative and operative.
If drug therapy has not been successful, then surgery is carried out, with which it becomes possible to open the trabecular space and create channels to improve the flow of fluid inside the eye.
Methods of treatment of such problem:
Excellent in the fight against the disease itself has established a tincture of a golden mustache. With the purpose of its preparation, 17 knees of this plant are well ground, after which they pour a half-liter of vodka, insist in a dark place for 12 days.
For preparation it is necessary periodically, about once in 3 days to shake a little a capacity with a drink. Use this tincture you need every day and a half teaspoons a half an hour before meals.
Preventive measures include compliance with the regime of the day and proper nutrition, the rejection of harmful habits such as smoking and abuse of alcohol and tonic drinks, reducing physical activity in the head down position.
Prolonged work at the computer can lead to the disease, so you need to take breaks in work, combine mental work with physical exertion. Watch out for eye strain, do exercises for the eyes and be healthy!
The condition in which the eyeball is stressed and sensation is sensed when touched to the closed eye is called intraocular pressure.
The normal pressure inside the eye of the is approximately 15 mm Hg.(within the limits of 12-20).
Intraocular pressure helps maintain the shape of the eye and function the eyeball. However, too high or low pressure can lead to blindness, as visual fibers contract in the area of the optic disc. Compression blocks the flow of neurons from the retina to the optic nerves controlled by the brain.
The most dangerous eye disease is glaucoma, characterized by high blood pressure( up to 60 to 70 mm Hg), because this disease can lead to blindness. Intraocular pressure is more than 25-30 mm Hg.already poses a threat to human health and his vision.
What is the nature of this type of pressure? Inside the capsule are the vitreous body, as well as the eye fluid. It is they who make a certain tension inside the capsule and tone the eye. Due to the pressure, the normal spherical shape of the eye is maintained and the normal nutrition of the eyeball is maintained. Ophthalmic disorders are always associated with a violation of pressure inside the eye. In such cases, vision deteriorates.
Causes of increased intraocular pressure
The causes of increased intraocular pressure often include acute inflammation of the eye, in which leukocytes and tissue particles block the trabecular space, resulting in increased internal tension of the eyeball.
Reasons for increased intraocular pressure:
- increased production of eye fluid;
- anatomical features of the structure of the eye, most often congenital;
- is a disorder of the nervous system;
- disruption of the heart and vascular system.
- complications after surgery;
- injury;
- the underdeveloped state of the eyeball.
For this use the Maklakov tonometer, electrotonography or pneumotonometer. The procedure for measuring the pressure is painless, since painkillers are used, but rather uncomfortable. The norm of this type of pressure is measured on the Maklakov tonometer, it is 24 mm Hg, according to the pneumotonometer the pressure is 16-17 mm Hg.
Complications of intraocular pressure disorders are diseases such as glaucoma and atrophy of the optic nerve. Therefore, it is extremely necessary to begin treatment in a timely manner.
Symptoms of intraocular pressure
It is important to remember that breach of pressure inside the eye can be asymptomatic, therefore, preventive examination is a necessary measure of pressure control.
In adults, the main attributes include:
- blurred and blurred images;
- redness of the eyes;
- rapid eye fatigue;
- pain in temples and eye area.
Treatment of intraocular pressure
The main methods of controlling intraocular pressure in adults are divided into conservative and operative.
If drug therapy has not been successful, then surgery is carried out, with which it becomes possible to open the trabecular space and create channels to improve the flow of fluid inside the eye.
Methods of treatment of such problem:
- therapy by medical means;
- laser iridotomy;
- laser trabeculospasm.
- 1) Microscopic goniotomy with or without goniopuncture involves the procedure of dissection of the cornea-iris angle of the eye chamber;
- 2) Trabeculotomy involves the dissection of the tissue of the trabecular eye mesh that connects the edge of the eyelash to the cornea.
- 3) Operative and laser treatment contributes to the strengthening of the drainage function of the eye, its nutrition and circulation.
Folk remedies
Excellent in the fight against the disease itself has established a tincture of a golden mustache. With the purpose of its preparation, 17 knees of this plant are well ground, after which they pour a half-liter of vodka, insist in a dark place for 12 days.
For preparation it is necessary periodically, about once in 3 days to shake a little a capacity with a drink. Use this tincture you need every day and a half teaspoons a half an hour before meals.
Prevention of violations
Preventive measures include compliance with the regime of the day and proper nutrition, the rejection of harmful habits such as smoking and abuse of alcohol and tonic drinks, reducing physical activity in the head down position.
Prolonged work at the computer can lead to the disease, so you need to take breaks in work, combine mental work with physical exertion. Watch out for eye strain, do exercises for the eyes and be healthy!