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Constantly high pressure: Causes and consequences

High blood pressure

Experienced doctors know who often detects high pressure, causes of hypertension and how it is dangerous.Mostly people of advanced age face a similar problem.Distinguish between primary and symptomatic arterial hypertension.In the latter case, the pressure increases against the backdrop of somatic pathology.

Causes of hypertension

The causes of hypertension are different.This is a pathology in which the pressure exceeds 139/89 mm RT.Art.The following risk factors are known:

  • hereditary predisposition;
  • Surplus in the salt diet;
  • abuse of fatty foods;
  • arterial atherosclerosis;
  • diabetes mellitus;
  • Feochromocytoma;
  • dyslipidemia;
  • diseases of the central nervous system;
  • brain tumors;
  • Kidney pathology;
  • primary hyperaldosteronism;
  • Parathyroidism;
  • thyrotoxicosis;
  • endocrine disorders during menopause;
  • Cone syndrome;
  • Aortic valve failure;
  • taking drugs;
  • alcoholism;
  • smoking;
  • Poison with heavy metal salts;
  • Use of hormonal contraceptives.

High blood pressure is most often detected in men and women over 55 years of age.A disease such as hypertension often develops in people with excess body weight.The causes of increased pressure include constant stress, the effect of vibration and noise, the violation of the daily regimen and the low physical activity.

Increased pressure is based on narrowing of the arteries or an increase in circulating blood volume.An important role in regulating blood vessel tone is played by nerve and endocrine systems.The basic risk factor eliminated can improve the patient's condition.With constant hypertension, blood pressure does not fall for a long time.

Hypertension for fechromocytoma

Hypertension at a young age is often associated with endocrine pathology.Feochromocytoma is often diagnosed.This is a tumor formed by the cerebral substance of the adrenal glands.This pathology occurs with a frequency of 2 cases per 1 million people.Every tenth patient is a child.With fechromocytoma, the secondary form of arterial hypertension develops.

It is found in 90% of patients.High pressure at a young age against the background of fechromocytoma is due to the production of a tumor of catecholamines.These hormones include adrenaline and norepinephrine.They are vasoconstrictors.These hormones narrow the ships, thereby increasing the pressure.With outdoor localization of the tumor, hypertension can be poorly expressed.

The pressure rises in the arteries and veins at the same time.Against the backdrop of fechromocytoma, the heart function is disturbed.The pulse is more common with increased pressure.Hypertension is detected daily or is periodic.Often the pressure reaches 250-300 mm Hg.Hypertonic crises often occur.

The cause of primary hyperaldosteronism

Causes of arterial hypertension include improved mineralcorticoid products.This condition is called primary hyperaldosteronism.Aldosterone is the adrenal cortex hormone, which is involved in the maintenance of water salt metabolism in the body.This pathology is primary and secondary.The following reasons for the development of hyperaldosteronism are known:

  • Loaded heritage;
  • malignant arterial hypertension;
  • narrowing of renal arteries;
  • heart failure;
  • Barter syndrome;
  • cirrhosis;
  • sodium loss as a result of a difficult diet;
  • Strong blood loss.

An increase in pressure in this endocrine pathology is due to some mechanisms.The following factors participate in the development of hypertension:

  • Vasopressin hyperproduction, catecholamines, ACTH, mineralcorticoids and endothelin;
  • Increased artery and heart sensitivity to hormones with a hypertension effect;
  • increased reabsorption of water and sodium;
  • fluid retention;
  • an increase in the volume of circulating blood;
  • reinforcement of heart exit;
  • Increased total peripheral artery resistance.

Increased pressure in people with hyperaldosteronism is combined with cardialgia, headaches, decreased visual sharpness, paresthesia, muscle weakness, edema and convulsions.In the primary form of the disease, blood pressure can increase slightly.With secondary hyperaldosteronism, it is very high.Diastolic blood pressure often exceeds 120 mm Hg.Art.Can sit and grow again.

The cause of kidney disease

The reasons for increased blood pressure include renal pathology.It can be glomerulonephritis, amyloidosis, chronic pyelonephritis, diabetic nephropathy, nephrolytiasis, tuberculosis and hydronephrosis.It has parenchymal and renewal forms of renal hypertension.

Increased heart pressure in this case is symptomatic.Observed in the late stages.Why does blood pressure increase with kidney pathology, not everyone knows.The causes are congenital abnormalities in the development of blood vessels, hyperplasia of the artery walls, compression, embolism, inflammation, cyst and impaired glomerulus function.

Not everyone knows why blood pressure increases with kidney disease.The most common reason is artery atherosclerosis.This happens with a decrease in the diameter of the ship by more than 70%.In such people, blood pressure exceeds 160/100 mm RT.Art.Symptoms such as headaches, nausea and swelling are possible.What depends on clinical photography on what everyone does not know.Symptoms are determined by the underlying disease.Increased blood pressure of renal etiology is always combined with a change in urine.

Atherosclerotic vessel lesions

With an increase in blood pressure, the cause often lies in atherosclerosis.Even an adult and a young man may suffer from this disease.The reason for the increase in blood pressure is a decrease in the lumen of the arteries due to the increase in atherosclerotic plaques.The following risk factors for the development of this pathology are known:

  • violation of fat metabolism (dyslipidemia);
  • elderly age;
  • Improper food;
  • Obesity;
  • smoking;
  • low motor activity;
  • intoxication.

Most often, atherosclerosis occurs against the backdrop of an unbalanced food.Excessive animal fats and carbohydrates cause the deposition of low and very low density on the inner wall of the vessels.Fat stains are formed.The vessels are damaged, the blood flow rate decreases.Soon, connective tissue grows and calcium salts are deposited.The plains become dense and overlap the ship.

The cause of high blood pressure lies in a decrease in the elasticity of the arteries.Atherosclerosis is a common cause of high pressure at a young age.Reducing blood pressure in this disease is difficult to achieve.Atherosclerosis and hypertension often combine with one another.Along with high blood pressure, symptoms such as nausea, head and chest pain, numbness of the limbs and cramps are observed.In severe cases, the pressure can increase to critical values.

Irrational food

The causes of high pressure can be associated with malnutrition.Hypertension can occur in people who are abundant with salt food.Its consumption rate is not more than 4.5 g.Risk factors are the use of pickles, chips, smoked meat, crackers, after cooking food.If you are constantly wrong, then hypertension can develop.

The negative effect of salt on the boat is in the arterial spasm and fluid retention.In order not to take risks, you need to eat properly.Often pressure in people who prefer fatty foods increases.Adversely affect animal lipid vessels.They are found in large quantities in sausages, pork, lamb, beef, sour cream, cream, mayonnaise, egg yolk.

Palm and coconut fats badly affect the boat.Hidden lipids are included in cakes.Hell can be increased when overeating, abuse of fatty dishes, non -existence with interval, irregular nutrition.It has been proven that large intervals between meals increase fat formation.

With overweight, heart and blood vessels suffer.Any extra pounds can cause an increase in pressure by 2 mm Hg.Art.Open people are at risk in hypertension.The reason for increasing heart pressure against the background of malnutrition may be atherosclerosis and diabetes.Fats are deposited on the blood vessel walls, violating their cross ability.Why the pressure in such people does not sit down, every experienced doctor is known.

BE

With hypertension, risk factors are associated with the wrong way of life.This is a common concept, which includes the following aspects:

  • Reduced engine mode;
  • exposure to stress;
  • smoking;
  • alcoholism;
  • constant stress;
  • Incorrectly organized manner of work and rest;
  • Infinite sleep.

If the pressure lasts to a high level for a long time and cannot decrease, then the reason is often abused by alcohol.Alcohol leads to a constant narrowing of the blood vessels.This is achieved thanks to the influence of the heart.If a person drinks for a few days, then this can increase blood pressure.Alcoholics develop constant hypertension.

High pulse pressure is observed in smokers.The compounds involved in the smoke lead to the spasm of the arteries and arterioles.If there is arterial hypertension, the causes can stay in stress.During emotional experiences, the release of catecholamines in the blood is intensified.They increase pressure on temples and throughout the body.

This occurs as a result of activation of the sympathetic nervous system.When stimulating the parasympathetic department, the pressure drops.All of these are eliminated risk factors for arterial hypertension.The causes of increased pressure include excessive work and severe sleep disturbances.Extended snoring leads to an increase in intra -abdominal pressure and vascular cramps.

The development of drug hypertension

Hell can be raised against the background of taking some drugs.Experienced doctors know not only the causes of hypertension and how to eliminate them, but also those that medication can provoke it.The following medicines are poorly affected by ships:

  • adrenomimetics;
  • Sympathomy;
  • oral contraceptives;
  • tricyclic antidepressants;
  • Glucocorticoids.

With high heart pressure, the reason often lies in the reception of NSAIDs.These medicines inhibit the synthesis of prostaglandins and delay fluid in the vessel.This leads to an increase in blood pressure.Nausea is possible.Very often, the pressure rises against the background of oral contraceptive.These drugs contain estrogens that stimulate the renin-angiotensin system.This is a factor that increases blood pressure.

The pathology of the nervous system

If a person has vomiting, headaches and high pressure, then the cause of the nervous system can be the cause.Seed can cause human hypertension, not everyone knows.High pressure can provoke:

  • encephalitis;
  • acute cerebral circulation;
  • meningitis;
  • benign and malignant brain tumors;
  • Hodo-brain injuries.

The reasons are a simple drop or stroke.Risk factors include adolescence.The cause of the increase in cardiac pressure is a violation of the regulation of the vascular tone.This is the basis of developing hypertension (primary hypertension).It depends on the work of the hypothalamus and the prolonged brain if the pressure will decrease or increase.

Violation of nervous regulation occurs against the backdrop of the effects of stress factors.Discharging and dyskinetic syndromes develop.The causes of hypertension lie in the change in the hormonal background.Violation of metabolic processes, a decrease in the rate of blood flow, increasing its viscosity - all this leads to a thickening of the blood vessels and increasing the resistance of the walls.Non -protofit hypertension develops.

Only a doctor can help such people.Hypertension risk factors include smoking and alcoholism.In combination with a violation of neurogormon production, this leads to an increase in blood pressure.You need to know not only because of what hypertension occurs, but also its manifestations.With this pathology, along with high blood pressure, nausea, dizziness, headaches, frequent pulses, ears noise and weakness.

High pressure with VSD

Experienced doctor knows what hypertension is, the cause of its appearance and how it is dangerous.A pathology such as vegetative-vascular dystonia is often detected.With it, it is possible that alternative periods of falling and increased blood pressure.High pressure, combined with other signs of charming department activation, indicates an ATC according to a hypertensive type.

A youth organism often faces this problem.The following reasons for VSD are known:

  • fetal hypoxia;
  • overall damage;
  • emotional endurance;
  • neurosis;
  • Chronic diseases;
  • cervical osteochondrosis;
  • traumatic brain damage;
  • depression;
  • hormonal restructuring;
  • puberty

High blood pressure can last long or be short -term.Hypertension with dystonia is unstable.Pressure can decrease to normal values after eliminating the main starting factor.Hell can be thrown.This is observed with a mixed form of VSD.Vegeto-vascular dystonia is manifested by high blood pressure (mainly systolic), headache in the nap, sweating, heartbeat, insomnia, rapid fatigue, dizziness, ears, limbs, decreased removal and vibration.Nausea and fast pulse are possible.

Hypertension develops for various reasons.Depending on all medical recommendations, the pressure drops and the person's condition improves slightly.The treatment of symptomatic hypertension is aimed at the underlying disease.Make sure you prescribe a drug that reduces blood pressure.Most often, ACE inhibitors, beta-blockers or diuretics are described.Ignoring the problem can lead to crisis, stroke, heart attack, organs and other complications.