Table of contents:
- What happens to your body when you stay up late
- The risk of taking a cold shower after staying up late
- Tips for staying fresh after staying up late
- 1. Bask in the sun
- 2. Take a shower with warm water first
- 3. Consuming caffeine
At certain times, staying up late is inevitable. For example, when you are under a really tight deadline, or if you have to prepare for an exam or an important presentation in the morning. The next day, of course, you will feel very sleepy and tired from not sleeping all night. Usually in order to get refreshed quickly, people choose to take a cold shower. However, many also say that taking a cold shower and staying up late can invite serious health problems, even causing death. To find the truth behind this myth, consider the following information.
What happens to your body when you stay up late
Your body works with the biological clock. This clock regulates every function of the body automatically, according to your daily habits. If you usually sleep from 10 p.m. to 6 a.m., your body will work in such a way so that you can sleep well. Disturbing your biological clock can cause disruption to certain body systems.
ALSO READ: Too Long Naps Triggers Heart Disease
As long as you sleep at night, your human body temperature should drop to 36 or 35 degrees Celsius. Meanwhile, in the morning to evening the body will feel hotter, which is around 37 degrees Celsius. However, if you stay active and work all night long, your body temperature won't drop. Body temperature will actually increase if you are forced to work and do activities. As a result, your biological clock goes awry.
When you finish your activities in the morning, your body really needs rest. So, the body also produces the hormone melatonin, which makes you feel tired and sleepy. Hormones that are supposed to work at night will also result in a drop in body temperature. Usually, this is when people decide to take a cold shower so that their previously hot mind is refreshed and not sleepy.
The risk of taking a cold shower after staying up late
If you take a cold shower after staying up all night, there are several risks that may arise. Reporting from the BBC health channel, dr. Chris Bleakley reminds us that a cold shower can make the body feel good in shock. Especially if your body temperature is hot enough because you don't sleep and do all night long activities. These extreme and sudden changes in temperature are very risky for people who have heart problems or Raynaurd's disease (a disease that disrupts blood circulation).
Even if your body temperature has dropped to cool enough before you shower, there are still risks to consider. The reason is, temperatures that are too cold can cause arteries and blood vessels to narrow. As a result, the supply of blood and oxygen to the heart is reduced. When this happens, your blood pressure and heart rate will suddenly rise. This condition makes you prone to chest pain, heart attack, or stroke.
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Tips for staying fresh after staying up late
Even though taking a cold shower after staying up late can pose various risks, that doesn't mean you shouldn't shower at all after all night long activities. After staying up late, here's what you can do in the morning to stay fresh in a safe way.
1. Bask in the sun
After staying up late, your biological clock is messy. Your brain tells your body to rest because it thinks it's time for you to sleep at night. However, apart from following orders from your organs, your biological clock will also adjust to the light around you. When the sun has risen and you can feel the light, your biological clock will be reset or turned on. reset. In addition, basking in the sun can also restore normal body temperature.
2. Take a shower with warm water first
If you do need to shower right away, avoid immediately flushing or wetting yourself with cold water. It's best to start with warm or lukewarm water. Let your body adjust to the temperature of the water and the temperature in the shower, which is usually cooler. After that, then you can end it by rinsing your body with cold water to make it fresher.
ALSO READ: 10 Surprising Benefits of a Morning Shower
3. Consuming caffeine
Drinking high caffeine coffee or tea can help you stay awake. After staying up late, you need roughly 100-200 milligrams of caffeine. This is the equivalent of roughly one cup of black coffee or two cups of black tea. However, if you are used to drinking caffeine every day, you may need a higher dose. You can have another cup of coffee in the afternoon or evening.
