After dinner, take a hot shower, and then you can take your mobile phone and get into the quilt with peace of mind. However, many people say that they can't take a shower right after eating, is this true?
The answer is that there are a few categories of people who do need attention.
1. Physiological changes in the body after meals.
After eating, the body's digestive system begins to work at high speed. The stomach needs a lot of blood** to help digest food, which means that blood in the body is concentrated in the digestive system to support the digestive process. At the same time, the body releases a variety of digestive enzymes to ensure that food can be broken down and absorbed efficiently.
2. The effect of bathing on the body.
Bathing, especially a hot bath, causes the body's blood vessels to dilate and blood circulation to increase. This process causes the blood vessels on the surface to get more blood in order to dissipate heat and clean. However, this also means that blood will be shunted from the digestive system to the surface.
3. Potential problems with taking a shower immediately after eating.
Combining the above two points, we can find that taking a shower immediately after a meal may interfere with the normal digestive process. As the blood flows to the surface during bathing, the digestive system receives less blood. This can cause indigestion and even cause symptoms such as stomach upset, bloating, or abdominal pain.
4. Precautions under special circumstances.
For certain special populations, such as the elderly, people with cardiovascular disease, or people with digestive problems themselves, the risk of bathing immediately after a meal may be higher. These people are relatively weak in their ability to regulate their bodies, so they should avoid bathing immediately after meals.
As for the best time to wait, it is related to physical condition, food and water temperature, etc., and there is no clear conclusion from researchIt is generally considered relatively safe after 1 hour.
In addition to lengthening the interval between eating and bathing, avoiding very hot bath water and avoiding overeating, especially eating too many carbohydrates, can also reduce the risk of discomfort caused by bathing after meals.