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Saturday, June 16, 2018

Low blood pressure: what to do?

When we talk about alterations in blood pressure, the discussion always revolves around the values ​​that make it high or low. High blood pressure is perhaps the best known condition, but what do we know about low blood pressure? What are the characteristics of this condition? And what to do if the values ​​are lower than the norm? So here's everything you need to know about the subject, about prevention and lifestyles to combat low blood pressure.



What to do in case of low blood pressure
WHAT TO DO IN CASE OF LOW BLOOD PRESSURE
The arterial pressure varies from person to person and the normal values , in general, are those included between 120/70 and 140/90 mmHg . Below these values ​​we speak of low pressure , also called hypotension, to indicate that the systolic pressure, that is the maximum, is less than 90 mmHg .

Mens sana in corpore sano, said the ancients and, in fact, even with regard to pressure, there are two secrets: healthy nutrition and physical activity. It is not necessary to play sports at a competitive level; even long walks, but made with constancy, can help the body to keep fit and to help maintain pressure levels .

Without due consideration, it is also necessary to consider the possibility that, due to physiological causes that vary from person to person, the pressure falls below the threshold considered normal . We therefore speak of hypotension, a rather widespread phenomenon that may depend on several factors. But let's see why it happens and what are the measures that, in addition to consulting the doctor, we can put into practice to restore the levels of pressure.



BECAUSE THE PRESSURE GOES DOWN
When the maximum pressure falls above the threshold considered normal, the minimum pressure is also lowered, even if, in general, when the minimum pressure is less than 60 mmHg the causes are to look for other pathologies, such as the stiffness of the arteries or insufficiency of the aortic valve. In any case, low blood pressure is considered a benign condition, but it is always good to keep it under control and to be informed of any risks.

When the pressure drops, more or less abruptly, very specific symptoms may occur, such as dizziness , a feeling of nausea , a pale face and a cold sweat . On the other hand, if the situation is chronic, the indicator of this condition may be a simple sense of tiredness, lack of concentration and a feeling of perennial fatigue.

Symptoms often occur when the body changes position, from lying to sitting or vice versa or in the morning when you wake up. This is because the body is able to control the amount of blood circulating through vasoconstriction and when this mechanism does not work as it should, here are the symptoms described. Low blood pressure, however, can be a common condition for those who follow a very intense sporting regime or have a very poor diet of salt which, as is known, tends to increase the pressure.

HOW TO CURE LOW BLOOD PRESSURE
The value of one's own pressure must always be communicated to one's family doctor who, if there is an unstable situation, will proceed to measure it constantly to monitor the situation over time. Low pressure therapy depends on the causes that cause this alteration .

There are conditions, then, in which having the pressure slightly below the standard values ​​is perfectly normal. This happens especially in the summer , when the heat contributes to this kind of alteration , making us feel more tired, weaker and exhausted.

In cases of slight alterations, it is sufficient to adopt some precautions that, under medical supervision, can help to normalize the situation. Seasoning the dishes you eat with a little more salt , for example, but without abounding to avoid the opposite danger, can help to normalize a very low pressure. Likewise, even aerobic physical activity can help, as well as avoiding exposure to the sun during the hottest hours .

In other cases, low blood pressure is the direct consequence of a drug , or more than one, which is being taken at that moment. The drugs that treat Parkinson's, those that treat the prostate and the diuretic drugs have, as a side effect, to lower the pressure.

If low blood pressure is a chronic situation, there are measures that help to keep the situation under control, such as compressive elastic stockings . Other times it is necessary to intervene with some small measures , such as contracting the muscles of the buttocks and thighs , cross the legs and rest the legs on the chair when we are lying down.



For those suffering from low blood pressure and often has the feeling of fainting at any moment it is good to go to bed with the legs raised higher than the level of the heart. This remedy, also useful in case of fainting, serves to make sure that the circulation of blood to the brain is restored.

The family doctor must always keep the situation under control and, if these measures prove to be ineffective, intervene with the prescription of drugs based on cortisone, which retain fluids and salt, or vasoconstricting drugs with all the side effects that they entail.

Low blood pressure and lifestyle

Lifestyle and values ​​of pressure go hand in hand and, if you particularly care about feeding and regular sports, you have more chances of not having problems with blood pressure. The diet must always be correct and balanced , with a large intake of fruit and vegetables and very few fats , known to be the enemies par excellence of the heart.

To have normal blood pressure, it is also necessary to reduce the consumption of alcohol, cigarette smoking and learn to eat and chew well . This last aspect is often underestimated but it is fundamental to guarantee a good digestion which, in order to work, needs a lot of blood. For this reason the classic "binges" should be limited as much as possible in favor of light meals and well-balanced during the day and possibly followed by long walks.

To be avoided in the most total way are the sauna and the Turkish bath , conditions that put the body under stress and tend to lower the level of blood pressure. For the same reason, it is important to stay in the shade , in summer, during the hottest hours of the day and allow yourself a break under the umbrella when the heat becomes suffocating.

LOW BLOOD PRESSURE AND OTHER DISEASES
The low pressure, in itself, is not a dangerous condition and can easily be countered by putting into practice some simple precautions. At other times, however, low blood pressure can be a sign of a more serious pathology , such as an arrhythmia, internal bleeding, a heart failure or a neurological disorder.

If you are accused of disorders such as dizziness, feeling of nausea, fatigue and cold sweating, you need to measure the pressure to confirm that the discomfort is really caused by a low level of pressure. It is also good to remember that, in the first instance, the pressure may be normal and that it is therefore good practice to repeat the measurement several times at five-minute intervals .



To check whether the disturbances that are accused are to be attributed to low pressure, it is useful to proceed with the measurement called pressure . This type of measurement is detected with the subject seated and, after five minutes, the person is asked to stand up for three minutes and then sit down again. Measuring the pressure in this way can be used to see , or not, a sharp drop in blood pressure , providing a first idea to go and investigate the real causes of the accused hassles.

WHAT TO EAT IN CASE OF LOW BLOOD PRESSURE
Choosing carefully which foods to eat in case of low blood pressure can be a valid help. The whole grains , though not meet the tastes of all, are excellent allies against low pressure. They contain vitamin B and C and are rich in minerals, especially iron, potassium and magnesium .

The greens , as we have said, should never miss. But which ones do you prefer in case of low blood pressure? Potatoes, string beans, courgettes, peppers and a green salad should never be left in the fridge, along with nuts , such as walnuts and almonds. As for the fruit, however, the bananas , rich in potassium, along with peaches and apricots , in addition to berries, under a panacea for those with low blood pressure.

Do not forget, then, to drink plenty of water during the day , essential to maintain the correct level of hydration in the body. In case of low pressure it is advisable to choose a water rich in mineral salts, ideal for regularizing the pressure.

To guarantee the body the right amount of mineral salts, to combat low blood pressure it is advisable to consume the raw vegetables that, unlike the cooked ones, keep intact all their nutritive properties. Vegetable smoothies and centrifuges are perfect and can be consumed in the morning, at breakfast, or even in mid-afternoon and during meals. Apple, celery and lemon , for example, contain all the nutrients needed to help the body restore the right level of pressure.

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