Just like our nails or skin, our hair is an excellent external developer of our state of health. They may reflect a possible deficiency, significant stress or even much more serious problems like a heart attack.
Some studies have demonstrated the link between the appearance of the hair (color, density, speed of growth or others) and our health. A study conducted at the University of Ontario in Canada showed a link between the trials that pass through life and their impact on cardiovascular disease and this is detected by an essential element, namely, cortisol.
Relationship between cortisol and hair:
The cortisol level identifies disorders related to heart function. The analyzes were carried out on a sample of men who had already suffered a heart attack and another sample of men who had never experienced a crisis even though they suffered from other diseases. The difference is strikingly clear, in other words, hair from men who have suffered a heart attack contain a very high rate of cortisol compared to the other group that has never had a seizure.
You can of course measure the level of cortisol in the urine, in the saliva, and in the blood except that the difference with the hair that have a monthly growth, one is informed for a very long time (several months) on The cortisol level and consequently the level of stress that can lead to a heart attack. "Classic" analyzes can be reliable indicators but they only show the stress level over a very short period or even a few hours.
Can stress cause a heart attack?
The answer is yes ! Stress causes a destructive effect on our physical and nervous state, especially on the health of our heart and our arteries.
The nervous system modulates cardiac activity and blood pressure. Moreover, a subsystem of the nervous system manages cardiac and respiratory acceleration. This, called sympathetic nervous system, also controls energy by neutralizing noradrenaline and adrenaline. Immune defenses are weakened by the secretion of hormones that are created under stress, these hormones accelerate heart rate. They increase blood pressure, and affect the work of the heart which leads to coagulation disorders and therefore promote cardiac accidents.
Apart from stress, there are other factors that can increase heart risks:
- Alcohol consumption
- Tobacco consumption
- Overweight or obesity
- High blood pressure
- Diabetes
You also need to know the symptoms of a heart attack to recognize it when it affects one of your loved ones and thus be able to react accordingly and can save a life.
Symptoms of heart attack or infarction:
- Palpitations
- Shortness of breath
- Perspiration
- Nausea and vomiting
- Dizziness
- Dizziness
Apart from these signs, a person suffering from a heart attack experiences a very high pain in his chest. It may also have a choking sensation at the chest and sometimes even at the level of the shoulder, jaw, back, neck or arms. If these signs occur in you or a person in your immediate circle, contact the emergency department immediately.
Heart Attack Prevention:
Choosing a healthy lifestyle and adopting good habits can prevent a heart attack: Here are some tips to follow
- Practice regular physical activity
- Avoid drinking alcohol or smoking
- Stay away from sources of stress or at least avoid these sources
- Check your blood pressure or blood sugar regularly