3 things people with high blood pressure should avoid after meals.

Besides medication, reducing salt intake, and exercising regularly, people with high blood pressure also need to pay attention to some daily habits, especially after meals. These may seem insignificant, but they can affect blood pressure.

After meals, people with high blood pressure should avoid the following habits as they can affect their blood pressure.

People with high blood pressure should limit their consumption of tea and coffee immediately after meals.

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People with high blood pressure should not lie down immediately after eating.

Many people have a habit of lying down immediately after eating to relax or because they feel tired. However, this is not good for people with high blood pressure, according to the health website Healthline (USA).

According to information from the non-profit Cleveland Clinic (USA), lying down after eating forces the digestive system to work in an unfavorable position, which can easily cause acid reflux, bloating, and even affect cardiovascular function in people with underlying conditions.

Additionally, older adults or those with high blood pressure may experience a drop in blood pressure after eating, especially when lying down after meals. This phenomenon causes a sudden drop in blood pressure as more blood is diverted to the intestines for digestion. Lying down after eating further disrupts blood distribution, reducing blood flow to the brain and causing a drop in blood pressure.

Therefore, after meals, people with high blood pressure should sit or walk gently for 30 minutes to aid digestion and stabilize blood pressure.

Drink tea or coffee right after a meal.

Many people have a habit of drinking tea or coffee after main meals. However, for people with high blood pressure, the caffeine in coffee and some types of tea can cause blood pressure to rise rapidly in a short period of time. A study published in the American Journal of Hypertension found that caffeine can increase blood pressure by 5-10 mmHg in sensitive individuals.

If a person with high blood pressure wants to drink tea or coffee, they should wait at least 1-2 hours after eating to avoid affecting their blood pressure and digestion.

Do not shower immediately after eating.

Taking a shower after eating, especially a hot shower, can alter blood flow distribution in the body. After a meal, blood tends to flow to the digestive system to aid digestion and nutrient absorption. If you shower immediately after eating, especially with hot water, the blood vessels in the skin will dilate, causing blood to be diverted away from the digestive system and flow to the skin's surface.

This not only causes bloating and indigestion but also leads to erratic blood pressure fluctuations. For people with hypertension, these fluctuations can cause dizziness, lightheadedness, and even stroke. Therefore, the best approach is to wait at least 30-60 minutes after a meal before showering to ensure stable functioning of the circulatory and digestive systems, according to Healthline .

Source: https://thanhnien.vn/3-dieu-nguoi-bi-huyet-ap-cao-can-tranh-sau-bua-an-185250616185957775.htm