Low pressure is usually not a problem, especially when the person has always had low blood pressure. However, if the pressure drops too quickly it can cause symptoms such as weakness, tiredness and dizziness or even fainting.
Thus, in a person who has normal or high pressure but who has suffered a low pressure crisis should be:
- Wash hands before eating, preferably in a cool and well-ventilated place;
- Loosen clothing, especially around the neck;
- Raise your legs above the level of the heart.
This position allows blood to flow to the heart and brain more easily, increasing pressure. The person should remain in this position for a few minutes until the symptoms of low blood pressure decrease.
When the person is recovered, a good option is to offer natural orange juice or a coffee as it helps regulate blood pressure. The use of salt to raise the pressure by placing it under the tongue is not recommended because it does not immediately raise the pressure. See other options for what can be done to reverse the low pressure.
When the low pressure is severe
In completely healthy people who have always had a lower than normal blood pressure, the low blood pressure value is not an alarm signal, however, if it arises suddenly in people who have normally high blood pressure, it may be a side effect of the blood pressure medication. high blood pressure or be the result of a health problem such as dehydration, allergic reaction, blood loss or heart problems, for example.
Learn more about the main causes of low blood pressure and what to do.
Some symptoms that may indicate that low blood pressure is severe include confusion, very pale skin, rapid breathing, or very high heart rate.
How to avoid low pressure seizures
To avoid low-pressure crises you should take care of:
- Take the medicines for high blood pressure correctly, according to the doctor's instructions and never in doses higher than indicated;
- Avoid very hot and enclosed places, it is advisable to wear light clothing and easy to remove;
- Drink 1 to 2 liters of water per day, unless otherwise directed by the doctor in relation to the quantity;
- Make little bulky meals every 2 or 3 hours and do not leave home without eating breakfast;
- Avoid exercising on an empty stomach by drinking at least one glass of juice before training;
- Practice regular physical activity to strengthen the muscles of the arms and legs as it helps the blood to reach the heart and brain more easily.
Normally, low blood pressure is benign and does not have serious consequences, but the person runs the risk of fainting and with the fracture fracture some bone or hit the head, for example, which can be potentially serious. Therefore, if you notice any frequency in the pressure drops or if other symptoms such as recurrent heart palpitations arise, a medical consultation is advised.
