Your BP can increase even without salt and tension, scientists have found a surprising reason.

News Topical, Digital Desk : We often believe that the main causes of high blood pressure are our diet, excess salt, stress, or obesity. However, scientists at the University of Auckland in New Zealand have made a new discovery in their research that is going to change old beliefs.

He has claimed that not only our lifestyle but also a specific part of our brain is responsible for the increase in BP (Causes of High Blood Pressure).

The brain's 'lateral parafacial region' is the real mastermind

According to scientists, there is a special part called 'lateral parafacial region' in the lower part of our brain.

Generally, this part controls those functions of our body which happen automatically, such as digestion of food, breathing and controlling the heartbeat, but now it has come to light that some nerves present in this part work to increase blood pressure (Hidden causes of High BP).

How does laughing and coughing increase BP?

You might be surprised to learn that even normal everyday activities can raise blood pressure. When we laugh, exercise, or cough loudly, the "lateral parafacial region" of the brain becomes active. This activates the nerves that constrict blood vessels.

When blood vessels constrict, the space for blood flow decreases, which increases blood pressure in the body. If this process occurs repeatedly, a person may develop a chronic disease like hypertension .

Salt and alcohol aren't the only culprits.

Until now, medical science believed that the main causes of high blood pressure were stress, excess salt in the diet, obesity, and alcohol consumption. However, new research suggests that the brain is actually the "control room" that adjusts blood pressure by sending signals to the heartbeat and the size of the veins. Furthermore, certain proteins in the body can over-activate the brain, leading to uncontrolled blood pressure.

New hope for treatment

Scientists believe this discovery could prove to be a boon for high blood pressure patients in the future. Now that we know the root of the problem also lies in the nerves of the brain, it may be possible to find a simple and effective treatment for this disease, rather than relying solely on medications.

Know the truth about this 'high BP' from the doctor

Dr. Vineet Banga (Director - Neurology, Fortis Hospital, Faridabad) explains that your blood pressure can rise even without obesity or stress. There are several reasons behind this that most people are unaware of. Let's explore those reasons.

lack of physical activity

Just because you're thin doesn't mean you're safe. If you sit around all day and don't exercise, that's cause for concern. Lack of physical activity can cause your blood vessels to harden, increasing the risk of high blood pressure.

lack of sleep

Sleep is deeply connected to our health. Not getting the proper 6 to 8 hours of deep sleep daily can disrupt the body's hormonal balance. This hormonal imbalance can gradually increase your blood pressure.

Genetics Causes

Sometimes the cause isn't our lifestyle, but our genes. If your parents had high blood pressure, it's likely you'll develop it too. Regardless of your weight or stress level, it can be passed down from generation to generation.

kidney and hormonal problems

If your kidneys aren't functioning properly, your blood pressure can rise. Additionally, problems with your thyroid or adrenal hormones can also cause your blood pressure to rise.

Addiction to tea, coffee and smoking

Excessive consumption of tea, coffee, energy drinks, and smoking are also major causes. These things constrict our blood vessels, which can lead to a sudden spike in blood pressure.

some other important reasons

In addition to these, drinking too little water throughout the day, overusing painkillers, and spending too much time in front of a screen (mobile/laptop) can also raise your blood pressure. Therefore, it's crucial to pay attention not just to your weight and salt intake, but to your overall lifestyle.

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