Start your day with health news , readers can also read more articles: Does coffee help aid digestion?; Simple eating is the nemesis of lung cancer ...
The Simple Secret to Better Sleep: Take a Shower at This Time!
There is still debate about whether it is better to shower in the morning or at night. However, according to sleep researchers, showering at the following times can help you sleep better.
Body temperature is an important part of your circadian rhythm. Your body temperature naturally rises during the day and falls at night, signaling to your brain that it's time to sleep. Taking a warm bath in the evening can speed up the process of lowering your body temperature, helping you sleep better.
But when exactly should you shower? A review of research by Dr. Shahab Haghayegh, a sleep researcher at Harvard Medical School (USA), found that taking a warm bath 1-2 hours before bedtime helps people fall asleep faster.
Taking a warm bath before going to bed (from 40-42.5°C) improves both sleep quality and efficiency - Photo: AI
Warm water causes vasodilation — that is, the blood vessels in the skin dilate — which increases blood flow to the surface of the body, explains Dr. Shahab Haghayegh.
Taking a warm bath can help you fall asleep faster and sleep better. Dr. Haghayegh’s review also found that taking a warm bath before bed (between 40-42.5°C) improved both sleep quality and sleep efficiency.
Haghayegh says that relaxing after a bath helps the body achieve a lower core temperature, which is essential for a good, uninterrupted sleep. If timed correctly, even a 10-minute soak in warm water can trigger this effect. The next part of this article will be on the health page on July 30 .
Does coffee help digestion?
Many people have the habit of drinking coffee in the morning to stimulate bowel movements. However, if you regularly rely on coffee to help you poop, it could be a sign of constipation.
According to Lauren Panoff, a nutritionist working in the US, coffee is a stimulant that has a natural laxative effect. This effect is useful when the body is slow to digest.
However, if you regularly use coffee to relieve your bowel movements, you may not realize that other digestive problems are occurring in your body. In the long run, depending on coffee can cause many consequences.
Coffee is a stimulant that has a natural laxative effect - Photo: AI
One of the major risks is dehydration from not drinking enough other fluids like water. This can make constipation worse.
In addition, people who consume coffee irregularly or too much are also at risk of bowel irregularities.
Coffee aids bowel movements through several mechanisms. The caffeine in coffee stimulates colon contractions, which helps speed up the elimination of waste.
In addition, coffee increases the hormone gastrin in the body, which also contributes to promoting colon activity. In addition, coffee contains chlorogenic acid, a compound that helps increase stomach acid secretion and improve digestive function. The next content of this article will be on the health page on July 30.
Study: Simple diet is the nemesis of lung cancer
According to the World Health Organization (WHO), lung cancer is one of the most dangerous and deadly cancers globally, with more than 1.8 million deaths each year.
Lung cancer is often detected late due to few initial symptoms, rapid progression and easy metastasis, making treatment and prognosis difficult.
The good news is that in a new study just published in the biomedical journal American Journal of Clinical Nutrition , scientists have found a way to eat that can reduce mortality and the risk of lung cancer.
Lung cancer is often detected late due to few initial symptoms, rapid progression and easy metastasis - Illustration: AI
The planetary health diet (PHD), developed in 2019, aims to promote both human health and environmental sustainability.
This diet is primarily plant-based, focusing on fruits, vegetables, nuts, legumes, whole grains, and plant oils. It includes very little animal protein, such as seafood, poultry, and dairy. Added sugars, refined grains, and processed meats are limited or avoided.
To find out how the PHD diet affects mortality, cancer and heart disease, researchers from Austria and Switzerland analyzed data from more than 500,000 participants, aged 40 to 69. The data was collected from the UK Biobank between 2006 and 2010. Assessments were repeated every few years and data on lifestyle, health status and diet were collected.
Adherence to the PHD diet was scored based on intake of the 14 main food components of the diet. For each food or food group consumed, participants were assigned 1 point, up to a maximum of 14 points.
The results found that for every 1-point increase, the all-cause mortality rate decreased by 3%.
Notably, for every 1 point increase, the risk of lung cancer decreases by 9%. Start your day with health news to see more of this article!
Source: https://thanhnien.vn/ngay-moi-voi-tin-tuc-suc-khoe-tam-gio-vang-de-ngu-ngon-hon-18525072923451177.htm
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