Blood pressure numbers are a very individual indicator. For some, the norm fits within the framework approved by WHO specialists, while others feel great with slightly different indications. What does it mean when tonometry reveals a pressure of 70 over 40 or 70 over 50, should I worry about what to do?
Causes
Scientific research has led to the emergence of several independent theories about the sources of the disease. These include:
Constitutional-endocrine - hypotension is formed against the background of a primary decrease in vascular tone as a consequence of dysfunction of the adrenal cortex. Upon careful study, it was found that with pathology, certain functions of the adrenal glands decrease: mineralocorticoid, glucocorticoid and androgenic type.
Vegetative – the cause of the disease is considered to be an increase in the functioning of the cholinergic and a decrease in the functionality of the adrenergic department. Clinical indicators indicate an increased amount of acetylcholine, a decrease in the amount of catecholamine in the bloodstream and urine. Insufficient production of norepinephrine provokes a decrease in diastolic and average blood pressure levels.
Deviations in the functioning of the sympathetic-adrenal department predispose to instability in the circulatory department and blood circulation in the brain, disruption of the respiratory system, and a decrease in oxygen consumption.
Neurogenic - this theory is recognized by almost all specialists. Deviations in blood pressure regulation of the neurogenic pathway are the main sources of the disease. Changes in processes are influenced by psychogenic factors, and a unique type of neurosis is observed. The problem provokes hemodynamic abnormalities: capillary dysfunction with a decrease in peripheral resistance.
Specific causes of the development of the disease cannot be detected, but there is a version of the relationship between low blood pressure and genetic factors and disorders of physiological regular mechanisms. Hypotension provokes autoregulation processes, a discrepancy between minute blood volume and peripheral vascular resistance. As the disease develops, the latter gradually decreases.
Humoral - the problem is caused by an increase in kinins, prostaglandin A, E, which have a vasodepressor effect. Great importance is attached to the amount of serotonin and its derivatives in the bloodstream, which are responsible for normalizing blood pressure.
The primary type of pathology is attributed to individual variations of neurosis of the vasomotor center with deviations in the functioning of the peripheral depressor system and a secondary change in the functionality of the adrenal glands. This type of illness is provoked by diseases of the kidney, endocrine, gastrointestinal, cardiovascular, central nervous system, and taking certain medications.
A sudden drop in pressure of 70 to 40 can be provoked by massive bleeding, long-term unbalanced diet, allergic reactions, dehydration, pregnancy, sudden climate change, and stressful situations.
Symptoms
The physiological form of the disease (pressure 70 to 40) has no obvious clinical signs, the patient has no complaints. In this case, the decrease in pressure is regarded as the age norm.
In other variants of the disease, symptoms are associated with impaired cerebral circulation, manifested by attacks of acute headaches in the temporal zones and migraines. The following signs indicate a decrease in blood pressure to a level of 70 by 40 units:
- Rapid onset of fatigue, weakness and decreased performance;
- Orthostatic hypotension with dizziness, darkening of the eyes with a sudden change in body position;
- Semi-fainting and short-term loss of consciousness;
- Memory problems, absent-mindedness, sudden mood swings, depression;
- Constant drowsiness, tachycardia, painful sensations in the chest space;
- Deviations in thermoregulation processes, stable release of sweat on the palms and soles.
A long-term decrease in pressure of 70 to 40 units provokes problems with the functioning of the digestive system, disruptions of the menstrual cycle, and decreased potency.
What should I do?
You need to remember that it is strictly forbidden to self-medicate when blood pressure drops to 70/37 mmHg. Art.
If you experience these symptoms, you should definitely seek medical help.
Only an experienced doctor will be able to select the appropriate comprehensive treatment, which is aimed at completely eliminating all signs of low blood pressure. As a rule, there are few truly effective drugs that can help raise blood pressure.
Doctors often prescribe Citramon, which contains caffeine, to their patients. You can also take lemongrass or eleutherococcus. The appropriate dosage is prescribed purely individually in each individual case. It depends on the general condition of the patient and the results of laboratory tests.
To eliminate the symptoms of hypotension, you need to get a good night's sleep
A direct examination of a person may not reveal any serious abnormalities. In this case, the diagnosis may indicate the presence of primary hypotension. It is for this reason that you should try to eliminate unpleasant symptoms yourself at home.
First of all, the patient is shown good sleep . If your blood pressure is low, you need to sleep about ten hours a day. Patients with hypotension often suffer from insomnia. To eliminate this common problem, all you need to do is consult a good doctor.
He will prescribe an effective sedative. You also need to get into the habit of doing a warm-up before and after bedtime.
You should stretch your arms, legs and neck well to improve blood circulation in the body. A contrast shower can have a fairly positive effect on blood pressure.
It is necessary to pay attention to the fact that it is necessary to complete the water procedures with cold water. Walking in the fresh air should be done daily . This will take about 20 minutes. It is most beneficial to do this before bed.
You definitely need to monitor your own diet. It is very important to exclude harmful foods from your diet. It needs to be enriched with fresh vegetables and fruits, herbs, fiber, proteins, fats and complex carbohydrates. You also need to drink more clean water.
As a rule, following simple tips will help to quickly stabilize the general condition of the body with a low blood pressure of 60 to 40 mmHg. Art.
If such a decrease does not affect your body in any way, then it is likely that these are your normal performance indicators.
You should definitely consult with a personal specialist. It is important to undergo a general medical examination to exclude the occurrence of pathologies.
You also need to remember that you should definitely eat enough vitamins and foods that are rich in minerals.
All of the above tips and recommendations from specialists must be taken into account by hypotensive patients, since with their help you can significantly improve your own health, as well as feel quite cheerful, full of strength and vital energy.
With low blood pressure, a woman carrying a child is at risk of miscarriage or giving birth to a baby with serious pathological diseases. This is due to the fact that the fetus does not receive enough essential nutrients and oxygen.
As for the danger of this condition, in hypotensive patients with cardiovascular diseases they will develop even more rapidly, because the blood vessels are not able to fully ensure blood flow to the heart.
Why is it dangerous?
The moderate and physiological form does not pose any obvious danger to the body; the condition is considered normal for the patient. If a pressure of 70 to 40 units is observed for a long period of time or is characterized by suddenness, then various pathologies become the consequence.
With the development of vegetative reactions in the form of attacks of acute headaches, extraneous ringing in the ears, periodic dizziness, the outcome may be problems with acute vision, coordination, and constant loss of consciousness.
As the disease progresses, the body weakens, its physical endurance decreases, and disturbances in the functioning of the heart and brain appear.
Blood pressure 70 over 40: what does this mean?
If you pay attention to the blood pressure indicators prescribed by medicine, the figures are 110/69 mm Hg.
Art. However, in reality this is not entirely correct.
This is explained by the fact that many people feel great at a pressure of 100/68 mm Hg. Art. Even if the tonometer values drop below, for example, to 89/59 mm Hg. Art.
But when the numbers on the device increase, people develop general malaise, severe headache and nausea.
Some cardiologists' patients feel quite well with low blood pressure. It is often diagnosed in those who are under the influence of the parasympathetic nervous system, as a result of which hypotension develops.
Therapy methods
Stable pressure of 70 to 40 units requires primary non-drug treatment. After a complete diagnostic examination, your doctor may recommend the following treatment options:
Normalization of the daily schedule - includes mandatory sleep of 8 hours, the head of the bed should be higher than the level of the feet. Daily walks for two hours, excluding hot baths, saunas, steam rooms, prolonged exposure to direct sunlight, hyperventilation. The regimen includes morning exercises with a contrast shower, sports training: jogging, dancing, swimming in the pool, exercise bike, tennis.
Massage sessions take place in a clinic or hospital.
It is recommended to carry out a general massage, the collar area, lower and upper extremities. It is allowed to use special devices and foot mats at home.
Transition to a specialized diet - in addition to tonic drinks, it is recommended to introduce foods enriched with vitamins and minerals, and sweets. Strict and unbalanced diets are strictly prohibited.
Physiotherapeutic direction - allows the use of electrophoresis with sodium bromide, caffeine, bromocaffeine, phenylephrine. Patients undergo electrosleep procedures with a frequency of 10 Hz and acupuncture. Water manipulations are intended to stabilize vascular tone, they include baths with sage, radon, salt-pine base, circular, fan shower, Charcot shower.
Psychological methods - if the cause of pressure instability of 70 to 40 units is psycho-emotional problems, conflict situations, then psychotherapy sessions should reduce the level of tension and improve the functioning of adaptation systems. Until the patient learns to cope with an unpleasant environment, the problem will constantly return.
Treatment of hypotension
Treatment of hypotension does not require the use of drugs. To maintain health, a structured daily routine, regular physical activity and a balanced diet are sufficient. Tonic drinks are good for raising blood pressure. For example, strong tea or coffee, tinctures from ginseng root, hawthorn and eleutherococcus. Don't forget to take precautions! Too sudden movements or too much coffee drunk in one day can harm a weakened body.
