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

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

Concept and causes

Hypertension or arterial hypertension is the name given to the increase in blood pressure that occurs as a result of changes in vascular tone.The disease affects both men and women with equal frequency, especially after the age of 40, but it also affects younger people.Hypertension is a fairly common disease, occurring in 40% of all adults.It is also a leading cause of death and disability due to cardiovascular disease.

The main reasons leading to hypertension are considered:

  • atherosclerosis – age-related changes in blood vessels and their blockage with atherosclerotic plaques;
  • excess weight, even in small amounts, can affect the condition of the blood vessels and heart, causing hypertension;
  • emotional stress, tragic situations experienced, depression;
  • nervous tension, problems at work;
  • head injury, concussion, hypothermia;
  • hereditary predisposition: hypertension can occur 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;
  • strong increases in adrenaline in the blood;
  • prolonged stay in front of a computer monitor;
  • sedentary and sedentary lifestyle;
  • eat salt in large quantities;
  • rare exposure to the open air;
  • drinking large amounts of coffee;
  • 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 initial phase they are neurotic in nature and manifest themselves:

  • heachache;
  • tinnitus;
  • flying "flies" before the eyes or blurred vision;
  • impaired sleep quality;
  • dizziness;
  • feeling of heaviness in the head;
  • rapid heartbeat;
  • general weakness.

Further development of the disease leads to the following manifestations:

  • nosebleeds;
  • vomit;
  • even with little effort the face turns red;
  • a feeling of pressure on the eyes - often forces patients to lie down with their eyes closed and wait for the attack to pass;
  • swelling;
  • memory impairment;
  • feeling tired;
  • potency problems (in men).

Phases and classification

Doctors define 3 stages of arterial hypertension:

  1. The pressure rises from time to time up to 140/90 – 159/100 mm Hg.Art.It then returns to normal levels on its own.Often, at this stage, a person is not aware of the disease.It can only be detected by constantly measuring pressure and keeping a graph based on these indicators.In the initial stage, complications are usually not observed, but there is still a risk of their developing.Pressure spikes lead to insufficient blood supply to the organs, which can subsequently lead to necrosis and cause a stroke.Metabolic processes in the body are disrupted.Vasoconstriction leads to overload of the heart and hypertrophy of the heart muscle.
  2. The pressure can rise up to 160/100 – 179/109 mm Hg.Art.and now it does not return to normal levels without the use of medications.In the second phase, associated symptoms begin to appear.Increases the risk of developing complications;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. The blood pressure rises to 180/110 and above, and remains constantly high.At this stage, an independent decrease in pressure may indicate a malfunction of cardiac function.The patient is acutely aware of the symptoms, which prompts him 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 urgent hospitalization and the use of physiotherapeutic procedures in addition to medications.In this phase, taking the drugs becomes constant and is not canceled even if the condition improves.

In stages 2 and 3 of hypertension, a hypertensive crisis often occurs.

Depending on the causes of the event, there are:

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

There are 4 degrees of severity of hypertension:

  • light or soft;
  • moderate;
  • severe, chronic;
  • very heavy.

According to the clinical course, the following are distinguished:

  • benign hypertension: blood pressure does not rise to critical levels, hypertensive crises and damage to target organs are rarely observed, treatment has a favorable outcome.
  • malignant hypertension: the first manifestations are observed at a young age, often accompanied by hypertensive crises and complications, and are poorly controlled with drugs.

Diagnostics

To make a diagnosis, numerous laboratory and instrumental tests are performed.Based on them, the doctor draws a conclusion about the degree of hypertension and the stage of its course:

  1. The first and most important step in making a diagnosis is to measure your blood pressure.You can do this yourself using a tonometer.In some cases, the doctor recommends daily monitoring of pressure changes, the so-called ABPM method.The patient is put a special bracelet on the shoulder and a portable device on the belt.During the day, the device measures blood pressure every 15 minutes, at night every 30 minutes.Diagnostics is carried out in conditions familiar to a person.
  2. Blood and urine tests.Based on the results, the doctor evaluates the level of cholesterol, hemoglobin, hematocrit, glucose, creatinine, potassium and calcium.
  3. Next, the condition of the target organs is evaluated:
    • Physical exam.Noises are heard, heart rhythm disorders are examined and the heart muscle is examined.
    • ECG.An electrocardiogram is performed in addition to the physical exam to more accurately evaluate the condition of the heart.
    • Dopplerography.It is carried out to evaluate the patency of the blood vessels.
    • Arteriography.An X-ray method for evaluating the condition of the arteries, defects in their walls and the presence of atherosclerotic plaques.
    • Fundus examination.In the initial stage of hypertension you will notice narrowing of the arteries and dilation of the retinal veins.In the second phase, aneurysms are noted and hemorrhage may occur.In the third stage, vision decreases and the condition of the optic nerve worsens.
    • Ultrasound diagnosis of the kidneys and adrenal glands.Kidney tissue damage due to hypertension is detected.

Treatment and prevention

Based on the diagnostic results, the doctor individually selects drug treatment for each patient.In the initial phase, lifestyle and weight adjustments are sufficient.In the second, you cannot do without drugs.In the third stage, drug combinations are selected and concomitant diseases are also treated.

Drug therapy

High blood pressure is often treated by prescribing:

  • Thiazide diuretics – remove fluid from the body, thus reducing blood pressure.
  • Sartans (angiotensin II receptor blockers) are a new generation of drugs that reduce blood pressure during the day and require a single dose in the morning or evening.
  • Calcium channel blockers: must be used in case of concomitant cardiac disorders (arrhythmia, angina, cerebral atherosclerosis).
  • Angiotensin-converting enzyme inhibitors: dilate blood vessels and arteries, preventing spasm.
  • Beta blockers: normalize rapid heart rate, which occurs as a reaction to increased blood pressure.
  • Alpha-adrenergic receptor blockers - used to dilate peripheral blood vessels;the drugs have a mild effect.
take pills for high blood pressure

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

Lifestyle

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

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

Traditional methods

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

Traditional treatment should be used for quite a long time.The effect can be expected after several cycles lasting 2-3 months with breaks between them of 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 beetroot juice, 1.5 glasses of cranberry juice, 1 glass of vodka.Mix all the ingredients.Take one tablespoon on an empty stomach.
  • Recipe 2. To prepare the infusion you will need: juice of 3 kg of onion, 0.5 kg of honey, partitions of 30 nuts, 0.5 liters of vodka.Mix the onion juice and add the walnut partitions with honey and pour in the vodka.Leave for 10 days.Take the infusion 1 tablespoon 3 times a day.
  • Recipe 3. A mixture of 0.5 cups of chopped beets and the same amount of honey.Take a 3-month course, 1 tablespoon before meals 3 times a day.
  • Mother grass.It has a calming effect on the nervous system and relaxes the walls of blood vessels.The plant is produced and consumed as tea.
  • Mint.Helps cope with nervous tension.The leaves of the plant are added to the tea.
  • Aronia is widely used to treat hypertension.You can use its berries to prepare jellies, compotes, syrups, jams and prepare fruit drinks.You can take the 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, stops spasms and has diuretic properties.

People often have an allergic reaction to bee venom or honey.In case of unwanted reactions, the use of folk remedies with these components is contraindicated.

Folk remedies have sedative, diuretic, sedative and antispasmodic effects.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 measures, a correct and balanced diet plays an important role.Patients with hypertension are advised to exclude foods containing bad cholesterol from their diet:

  • fatty meat;
  • lounge;
  • smoked meats;
  • pickles;
  • fried foods;
  • freshly baked bread.

Among the products necessary for the body for hypertension are:

  • vegetables;
  • fruit;
  • berries;
  • green;
  • dairy products;
  • legumes;
  • lean meat, dietary qualities;
  • cereals

Products whose consumption should be limited:

  • Salt, it is best to purchase salt with reduced sodium content.And if possible, replace it with lemon juice, cranberries, cinnamon, coriander or dill.
  • Liquid.The volume of liquid consumed per day should not exceed 1 liter.This includes not only water, but also compotes, soups, milk and tea.
  • Beverages containing caffeine.The goal is to reduce the stimulating effect on the cardiovascular system.
  • Animal fats.It is allowed to consume up to 25 g per day.
  • Sugar.Limit to 40 g per day.An excess contributes to the development of atherosclerosis.
  • Bread.We recommend using 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;
  • constantly follow the recommended diet;
  • take multivitamin preparations containing iron;
  • regularly measure your blood pressure yourself;
  • Consult a doctor periodically.

You can find out what hypertension is, the reasons for its development, possible complications and how to keep pressure under control using folk remedies and more from the following video:

Complications

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

Very often a hypertensive crisis develops.This is a sharp increase in pressure, accompanied by a deterioration in the patient's well-being.The cause of a hypertensive crisis can be:

  • strong psycho-emotional stress;
  • one-time consumption of alcohol in large quantities;
  • discontinuation of hypertension medications or inadequate treatment;
  • eat salt;
  • meteorological factors.

During a hypertensive crisis, the patient experiences the following symptoms:

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

In case of hypertensive crisis, the patient requires urgent medical care in a hospital setting.

Furthermore, depending on the organ affected by the lack of blood circulation, the following diseases can develop:

  • heart failure;
  • renal failure;
  • coronary insufficiency;
  • hemorrhages, strokes;
  • myocardial infarction;
  • thrombosis;
  • deterioration and loss of vision;
  • decreased sensitivity of the limbs or paralysis.

Hypertension in its early stages can be completely cured.Then, as in the latter case, it leads to serious complications and even death.Therefore, at the first manifestations of the disease, it is necessary to consult a doctor and not neglect treatment and preventive methods.