After eating, the stomach starts to function vigorously, and most of the fluid will concentrate in the stomach, reducing the blood volume in other organs. However, when taking a shower, blood vessels expand, and the skin and muscles require more blood, resulting in a shortage of blood in the stomach, affecting digestion. If you take a shower after eating, the body will have to exert itself without digesting food, which increases the risk of cardiovascular disease.
Not only that, taking a cold shower at this time is very dangerous as blood sugar levels are low, which could lead to fainting.
Furthermore, if you often shower after eating, it can cause gastrointestinal and stomach problems. If you have heart disease, high blood pressure, or high cholesterol, you are more likely to experience complications.
What does ancient medicine say?
Returning to the topic of showering after eating, ancient medicine believed that the temperature factor in the body is activated during meals to facilitate the digestion process. However, taking a shower after a meal lowers body temperature, causing a delay in the digestion process.
That is why our ancestors did not agree with this practice and advised showering before sunset or at least two hours after meals.
What does modern science say?
How long should you wait to shower after eating?
There are many contrasting opinions on this topic. While modern science advises waiting at least 35 minutes after a meal, ancient medicine suggests a minimum of 2 hours.
Therefore, the advice is to wait for 2 hours, especially if you are unsure about your metabolism or digestion rate. Many believe that having a light meal helps smoothen the digestion process.
In addition, you should avoid eating fruits and napping immediately after meals as these also have a significant impact on digestion. Instead, you should shower before sitting down to eat. This is also an excellent way to kickstart your digestion process.
What is the appropriate showering habit?
Reading this, many people may wonder why they have been showering after eating without any issues. You need to remember that your body is not always healthy enough to withstand any potential risks!
Therefore, for those who have a habit of eating late, you should choose a suitable time to shower before going to bed. Minimize bathing in cold water as warm water will help you fall asleep better. Moreover, shower briefly and avoid soaking for too long.
In the morning, you can also shower before having breakfast. However, it is recommended to take a quick shower with cold water instead of warm water like in the evening. Research shows that taking a cold shower not only keeps you awake but also makes your skin smoother!
Furthermore, another study shows that showering in the morning helps reduce the risk of disease and improves energy levels for the body.
Conclusion
Showering is an activity to clean the body, but you also need to pay attention to the appropriate showering period. In case you feel tired, have trouble sleeping, or even suffer from constipation. The important thing to do is to reconsider your lifestyle. Make sure you have a healthy diet and give up processed foods. Build a habit of eating at the right time so that your stomach has enough time to digest food promptly and practice appropriate showering habits as mentioned above.
Wishing you good health.