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Hypertension: symptoms, causes, treatment.How dangerous is this disease?

Hypertension (arterial hypertension) is high blood pressure that develops when blood circulation in the blood vessels is disrupted.The disease is diagnosed in most adults and occurs with varying degrees of severity.Why hypertension is dangerous, how to prevent the development of the disease and negative consequences - further in the article.

Concepts and causes

Hypertension or arterial hypertension is the name given to an increase in blood pressure that occurs due to changes in vascular tone.The disease often affects men and women, especially after the age of 40, but it also occurs in younger people.Hypertension is a relatively common disease, occurring in 40% of all adults.It is also one of the leading causes of death and disability from cardiovascular disease.

The main causes leading to hypertension are considered to be:

  • atherosclerosis - age-related changes in blood vessels and their blockage with atherosclerotic plaque;
  • excess weight, even in small quantities, can affect the condition of blood vessels and the heart, which will cause hypertension;
  • emotional stress, tragic situations experienced, depression;
  • nervous tension, problems at work;
  • head injury, concussion, hypothermia;
  • hereditary predisposition - hypertension can manifest at a young age;
  • some viral diseases (sinusitis, meningitis);
  • menopause in women - hormonal changes in the body contribute to the manifestation of latent diseases, against the background of which hypertension develops;
  • sudden increase in adrenaline in the blood;
  • staying in front of a computer monitor for a long time;
  • sedentary and sedentary lifestyle;
  • eat salt in large quantities;
  • rare exposure to fresh air;
  • drink coffee in large quantities;
  • bad habits.
blood pressure measurement for hypertension

symptoms

The main symptom is high blood pressure - 140/90 mmHg.Art.and higher.It is often accompanied by other symptoms.In the early stages they are neurotic and manifest:

  • headache;
  • tinnitus;
  • flying "flies" in front of the eyes or blurred vision;
  • impaired sleep quality;
  • dizziness;
  • heaviness in the head;
  • fast heartbeat;
  • general weakness.

Further development of the disease leads to the following manifestations:

  • nosebleeds;
  • vomiting;
  • even with the slightest effort the face becomes red;
  • a feeling of pressure in the eyes - often makes the patient lie down with his eyes closed and wait for the attack to pass;
  • swelling;
  • memory impairment;
  • feeling tired;
  • problems with potency (in men).

Ranking and classification

Doctors define 3 stages of arterial hypertension:

  1. Pressure increases over time to 140/90 – 159/100 mm Hg.Art.After that it freely returns to normal levels.Often, at this stage, a person is not aware of the disease.It can only be detected by constantly measuring the pressure and maintaining a graph based on this indicator.In the early stages, complications are usually not observed, but there is still a risk of their development.A surge in pressure leads to insufficient blood supply to the organs, which in turn can lead to necrosis and cause a stroke.Metabolic processes in the body are disrupted.Vasoconstriction leads to cardiac overstrain and cardiac muscle hypertrophy.
  2. Pressure can increase to 160/100 – 179/109 mm Hg.Art.and now does not return to normal without using drugs.In the second stage, accompanying symptoms begin to appear.The risk of developing complications increases;it is rated as medium (risk 2) and high (risk 3).This means that the risk of target organ damage in the next 10 years is 20-30%.
  3. Pressure rises to 180/110 and above, and remains high.At this stage, a drop in free pressure may indicate damage in heart function.Patients are very aware of the symptoms, which prompts them to seek medical help immediately.At this stage, damage to all internal organs and systems is observed.In advanced cases, it ends in death.Often, stage 3 arterial hypertension requires immediate hospitalization and the use of physiotherapeutic procedures in addition to medications.At this stage, taking the medication becomes continuous and is not canceled even if the condition improves.

In stage 2 and 3 hypertension, hypertensive crisis often occurs.

Depending on the cause of the incident, there are:

  • primary hypertension - when arterial hypertension develops as an independent disease;
  • secondary hypertension - when hypertension is the result of another disease and requires treatment of the primary disease as well.

There are 4 degrees of severity of hypertension:

  • light or soft;
  • simple;
  • severe, chronic;
  • very heavy

According to the clinical course, they are distinguished:

  • benign hypertension - pressure does not rise to a critically high level, hypertensive crises and target organ damage are rarely observed, treatment has favorable results.
  • malignant hypertension - the first manifestations are observed at a young age, often accompanied by hypertensive crises and complications, and poorly controlled with drugs.

Diagnostics

To make a diagnosis, several laboratory and instrumental tests are carried out.Based on them, doctors draw conclusions about the degree of hypertension and the stages of its course:

  1. The first and most important step in making a diagnosis is measuring blood pressure.You can do it yourself using a tonometer.In some cases, doctors recommend daily monitoring of pressure changes, a method called ABPM.The patient is placed on a special cuff on his shoulder and a mobile device on his belt.During the day, the device measures pressure every 15 minutes, at night - every 30 minutes.Diagnostics is carried out under normal human conditions.
  2. Blood and urine tests.Based on their results, doctors evaluate cholesterol, hemoglobin, hematocrit, glucose, creatinine, potassium, and calcium levels.
  3. Next, the condition of the target organ is evaluated:
    • Physical examination.Sounds are heard, heart rhythm disturbances are checked and the heart muscle is checked.
    • ECG.An electrocardiogram is performed in addition to a physical examination to more accurately assess the condition of the heart.
    • Dopplerography.It is carried out to assess the patency of blood vessels.
    • Arteriography.X-ray method to evaluate the condition of arteries, defects in their walls, and the presence of atherosclerotic plaques.
    • Fundus examination.In the early stages of hypertension, arterial narrowing and retinal vein dilation will be noticeable.In the second stage, significant aneurysms and bleeding may occur.In the third stage, vision decreases and the condition of the optic nerve worsens.
    • Diagnostic ultrasound of the kidneys and adrenal glands.Damage to kidney tissue due to hypertension is detected.

Treatment and prevention

Based on the diagnostic results, the doctor individually chooses drug treatment for each patient.In the early stages, lifestyle and weight adjustments are sufficient.In the second, you cannot do without medicines.In the third stage, a combination of drugs is selected, and concomitant diseases are also treated.

Drug therapy

Hypertension is often treated by prescribing:

  • Thiazide diuretics - by removing fluid from the body, thereby reducing blood pressure.
  • Sartans (angiotensin II receptor blockers) are new generation drugs that reduce blood pressure throughout the day and require a single dose in the morning or evening.
  • Calcium antagonists - should be used for concomitant heart disorders (arrhythmias, angina, cerebral atherosclerosis).
  • Angiotensin-converting enzyme inhibitors - widen blood vessels and arteries, preventing their spasm.
  • Beta blockers - normalize the rapid heart rate, which occurs in response to increased blood pressure.
  • Alpha-adrenergic receptor blockers - used to dilate peripheral blood vessels;the drug has a mild effect.
taking pills for arterial hypertension

All drugs have side effects, so self-medication is unacceptable.

Lifestyle

Treatment of hypertension is impossible without lifestyle changes.First of all, we advise:

  • get rid of bad habits;
  • avoid stress and emotional stress;
  • avoid excessive physical activity in the gym;
  • priority should be given to running, swimming, gymnastics, race walking, and cardio training;
  • increase rest time, pay attention to sleep quality;
  • spend more time in the fresh air (long walks in parks, forest fields, near water bodies will be useful).

Traditional method

Folk remedies are widely used in the treatment of hypertension.But you must not forget that you need to follow a healthy lifestyle, your doctor's recommendations and use them as a supplement (do not replace drug treatment with them).

Traditional treatment should be used for a long time.The effect can be expected after several courses lasting 2-3 months with a break between them for 10 days.

The best recipes and traditional methods for treating hypertension:

  • Recipe 1. You need to take: 250 g of honey (preferably flower honey), 1 lemon, 2 glasses of beet juice, 1.5 glasses of cranberry juice, 1 glass of vodka.Mix all ingredients.Take one spoonful on an empty stomach.
  • Recipe 2. To prepare the infusion you need: juice from 3 kg of onions, 0.5 kg of honey, a block of 30 nuts, 0.5 liters of vodka.Mix onion juice and add nut partition with honey and pour vodka.Leave for 10 days.Take an infusion of 1 tablespoon 3 times a day.
  • Recipe 3. Mix 0.5 cups of chopped beets and the same amount of honey.Take a course of 3 months, 1 tablespoon before meals 3 times a day.
  • Motherwort.It has a calming effect on the nervous system and relaxes the walls of blood vessels.The plant is brewed and taken as tea.
  • Mint.Helps overcome nervous tension.The leaves of the plant are added to the tea.
  • Chokeberry is widely used to treat hypertension.You can use the berries to make jellies, compotes, syrups, jams, and prepare fruit drinks.You can take fruit juice 3 times a day 30 minutes before meals.
  • Traditional medicine recommends the use of bee venom to normalize blood pressure.To do this, bees sting limbs 2 times a week.Bee venom dilates blood vessels, prevents spasms in them, and has diuretic properties.

People often experience allergic reactions to bee venom or honey.If there are unwanted reactions, the use of folk remedies with this component is contraindicated.

Folk remedies have a sedative, diuretic, sedative and antispasmodic effect.They contain many vitamins and microelements, acids, which have a beneficial effect on the body and promote the healing of hypertension.

herbs for arterial hypertension

Diet

In addition to the above steps, proper and balanced nutrition plays an important role.Patients with hypertension are advised to exclude foods containing bad cholesterol from their diet:

  • fatty meat;
  • hello
  • smoked meat;
  • oranges;
  • fried food;
  • freshly baked bread.

Among the products needed for the body for hypertension are:

  • vegetables;
  • fruits;
  • berries;
  • green;
  • dairy products;
  • legumes;
  • lean meat, diet grade;
  • grain

Products whose use should be restricted:

  • Salt, it is better to buy salt with a reduced sodium content.And if possible, replace it with lemon juice, cranberry, cinnamon, coriander or dill.
  • Liquid.The amount of fluid used per day should not exceed 1 liter.This includes not only water, but also compote, soup, milk and tea.
  • Caffeinated drinks.The goal is to reduce the effects of stimulation on the cardiovascular system.
  • Animal fat.It is allowed to take up to 25 g per day.
  • sugar.Limit to 40 g per day.Excess contributes to the development of atherosclerosis.
  • breadIt is recommended to use crackers or bread baked a few days ago.

Prevention

People exposed to factors predisposing to the development of the disease should:

  • adhere to a healthy lifestyle;
  • follow the recommended diet continuously;
  • take a multivitamin preparation that contains iron;
  • measure your own blood pressure regularly;
  • See a doctor regularly.

You can learn about hypertension, the causes of its development, possible complications and how to control pressure using folk remedies and much more from the following video:

Complications

Hypertension is dangerous because it can cause diseases that lead to disability and death.

Often, a hypertensive crisis develops.This is a sudden increase in pressure, which is accompanied by a deterioration in the patient's well-being.Causes of hypertensive crisis may be:

  • strong psycho-emotional stress;
  • consumption of alcohol once in large quantities;
  • discontinuation of medication for hypertension or inadequate treatment;
  • eat salt;
  • meteorological factors.

During a hypertensive crisis, patients experience the following symptoms:

  • lack of air;
  • fear, anxiety;
  • tachycardia;
  • cold sweat;
  • "goose bumps";
  • hand tremors and internal trembling;
  • redness of the skin on the face;
  • dizziness;
  • nausea and vomiting;
  • numbness of lips, tongue;
  • slurred speech;
  • signs of heart failure (in complex cases).

In the case of a hypertensive crisis, the patient needs immediate medical treatment in a hospital setting.

Also, depending on the organ affected by the lack of blood circulation, the following diseases may develop:

  • heart failure;
  • kidney failure;
  • coronary insufficiency;
  • bleeding, stroke;
  • myocardial infarction;
  • thrombosis;
  • deterioration and loss of vision;
  • decreased sensitivity in the limbs or paralysis.

Hypertension in the early stages can be completely cured.Then, like the latter, it leads to serious complications and even death.Therefore, at the first manifestation of the disease, you need to consult a doctor and not neglect the methods of treatment and prevention.