1
Did you know that summer has not officially begun? But even though it has not arrived yet, we are witnessing very hot days that make us vulnerable to strong sunstrokes and severe heat exhaustion, and this is what people suffer from in light of excessive exposure to the harsh rays of the sun, which causes feelings of dizziness, vertigo, and a tendency to nausea and vomiting, but you must be aware that in… Under extreme heat, blood pressure indicators may also change to become high, and since we always strive to discover the initial signs of health problems, even if it is just a transient condition and not a chronic condition, through its symptoms, we will present in our next article symptoms indicative of high blood pressure in hot weather.
High blood pressure in hot weather
High blood pressure in hot weather
For people who are most vulnerable to sudden high blood pressure, they must take more care and caution, especially in hot, high-humidity climates, as the presence of these two factors represented by temperature and humidity can bring serious problems to public health. A strong correlation has been observed that combines changes. Temperature emergencies between highs and lows cause some people to suffer from high blood pressure, and according to experts’ opinions, a severe rise in temperature can be responsible for an increase in blood pressure levels, especially in people who suffer from heart disorders. We will explore together some of the most The signs are common and may represent rare symptoms that indicate high blood pressure in hot climates
Causes of high blood pressure in hot weather
Causes of high blood pressure in hot weather
Experts and doctors in the field of health have concluded that summer is one of the seasons of the year that has significant effects on blood pressure indicators, which is associated with the extent of the attempts made by the body to radiate heat, as the intensity of the heat stimulates more blood flow to the skin, and this can accelerate heart rates. Or the heart beats at a rapid pace at a time when blood circulation is more active, amounting to twice the amount of blood flow per minute when comparing this situation of high temperature to a normal day for an individual.
Experts also believe that the temperature is most often exposed to an increase of up to 43 degrees Celsius, and at the same time the humidity index exceeds 70%, bringing chronic high blood pressure to dangerous levels, which can lead to serious health consequences for heart health. It has complications such as heart attacks or strokes.
It is worth noting that temperature increases to the maximum level, in return, raises the body temperature, and in order for our bodies to radiate heat, the heart’s ability to perform the function of pumping blood will increase at a rapid pace every minute, so that we are facing a state of high blood pressure.
Doctors added that both intense heat and profuse sweating are responsible for the loss of a large amount of body fluids, and this is linked to a reduction in blood volume, which makes people more vulnerable to cases of dehydration, and this constitutes an obstacle to the body’s own ability to calm and cool itself and thus exerts intense pressure on the heart.
Abnormal symptoms indicating high blood pressure
Among the most common signs, which are classified as strange symptoms that have not been encountered before, are general symptoms related to high blood pressure, but they are indicators of high blood pressure in very hot climates, and they include:
1- Coldness of the extremities
Cold extremities
You may be wondering how this feeling of cold hands and feet can take over you in light of the high intensity of heat and heat it causes in the body from the inside, as this symptom is included among the main early initial symptoms of high temperature when the temperature reaches its peak, and some research has supported this. To the extent that the common complaints of the majority of patients with actual blood pressure, which reached 44%, the doctor advises in this case the necessity of taking blood pressure-lowering treatment, which must be under the supervision of the doctor.
2- Profuse sweating or no sweat secretion at all
Profuse sweat
Although prolonged stay in intense sunlight stimulates the sweat glands to secrete sweat, in cases where people suffer from high blood pressure resulting from extreme temperatures, this increases sweat secretions excessively or may completely obstruct the natural secretion of sweat, causing an imbalance. No matter how disturbed the temperature reached its highest levels.
Doctors have confirmed that excessive sweating is not usually a typical symptom associated with high blood pressure. However, some people may experience hyperhidrosis, which is one of the conditions that is sometimes associated with high blood pressure. Perhaps the most prominent sign is that the flow of sweat continues until it is announced that it has stopped. Going to bed, but it gets worse in warmer environments.
3-Seeing blood spots in the eyes
Blood spots in the eyes
In addition to the symptoms, this symptom can also be observed in the eyes, during which the whites of the eyes turn red in the form of blood spots. This is included as another sign among the signs of high blood pressure in hot weather. This condition is called subconjunctival hemorrhage, which occurs as a result of blood flow between the layers of the eyes. This is the factor behind the appearance of these spots, which take on a bright red color and appear above the white area of the eye. Experts have confirmed that the source of the formation of these spots is the result of rupture and breakage of blood vessels, which is more closely linked to the occurrence of high blood pressure.
Read also the most important health risks that affect pregnant women when exposed to hot weather
4-Increased heart rate
Increased heart rate
You may have a rapid heartbeat as an indication that you are exposed to heat exhaustion after spending a long day in the sun, as there is a kind of increase in your pulse rates, which doctors attribute to the consequences of the intensity of the heat, because the heart will tend to exert double effort to carry out its functions, but this time it will pump Increasing amounts of blood to the body, and thus the heart rate and pulse will increase in an unprecedented manner.
5- Swelling in your arms and legs
Leg swelling
A type of swelling and puffiness can also be observed on the extremities of the arms and legs, which has been proven to also be associated with high temperatures, which has resulted in an increase in blood pressure levels. This is due to large amounts of fluids retained in the tissues in what is called peripheral edema, which is also a symptom of blood pressure that It may also appear on the ankles, feet, lower legs, hands, arms, and lungs.
Effective tips to control blood pressure in the summer
Effective tips to control blood pressure in the summer
1- Drink more water to keep your body hydrated and resist dehydration
2-Choose times to leave the house so that they are not at the peak of the heat when the X-rays are harsh
3- In order to stimulate natural blood circulation in the arteries, we recommend that you take a shower with cold water
4- Stay away from closed places crowded with people, as this reduces the level of oxygen
5-Avoid eating foods rich in unhealthy fats, as they increase the risk of atherosclerosis
6- Focus on foods rich in potassium and reduce the amount of salt consumed
