Should we drink eight cups of water a day? Are all fat harmful? Can Deodorants cause cancer?

For centuries, various stories and advice about health have circulated in the folklore, such as “mos, sat on a cold floor” common ones that grandmothers gave to their grandchildren.

Even today, such stories often appear, and many are convinced that these stories are true!

Healthline has published these extremely common health myths (but completely false) that you may have trusted your entire life!

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Arthritis develops when the crack inside the knot is consumed and allows the bones to rub. Moments are surrounded by a membrane containing synovial fluid that lubricates them and prevents them from grinding against each other. This extension (crushing joints or toes) causes air bubbles to develop into the fluid, which eventually emerge by creating the familiar click sound.

Although there is no proven connection between this custom and arthritis, the continuing breach can consume the synovial membrane and ease the gap. It can also lead to the swelling of hands and weaken the grip.

Wet - haired exit causes cold

In 2005, researchers tested the hypothesis that body cooling increases the chances of common cooling virus, also known as acute acutely colding. Their results revealed that this was not possible but that hypothermia can cause symptoms if the virus was already present in the body.

So if you fear that you can get sick and have a very important date, maybe you should dry your hair before you leave the house!

Bathroom shells transmit sexual disease

A disorderly room at a gas station may be the site of your worst nightmares, but it's very difficult (although not impossible) to infect you with sexually transmitted diseases (SST).

SST is caused by viruses, bacteria, or parasites. Only sexually transmitted parasitic diseases like trimonosis have a real chance of being transmitted by sitting in a dirty toilet. Your genital area should be contacted by the toilet seat while the parasite is still on it and alive, and the toilet seat does not offer ideal living conditions for parasites.

It is bad to drink less than 8 cups of water a day

Such fiction blows the belly of long - term hydrated people. Our bodies are extremely efficient cars when we need to be informed that they are missing something!

Many foods we eat regularly already contain water. According to the Centers for Disease Control and Prevention, a healthy person can satisfy their daily water needs by doing two simple things: drinking when you are thirsty and drinking food.

Antipirants and deodorants cause cancer

It has long been claimed that antiperpirants and deodorants contain cancer - causing harmful substances, such as parabeans and aluminum that the skin can absorb. But research simply does not support him, reports Healthline.

The U.S. National Cancer Institute claims that there is no known evidence that these chemicals can cause cancer, and the Food and Barnat Administration has similarly rejected the possibility that parabene can affect estrogen levels and thus lead to cancer development.

All fats are harmful

Although we have lived in a world that looked down on every food that contained a fatty trace, it was finally realized that our bodies needed fat! Body fat reserves are used for energy and many other things, and some fats are necessary even to absorb certain fat vitamins.

The voracious fats you can find in nuts and plant oils can help improve blood cholesterol and reduce the risk of heart disease. Highly voracious fats, such as omga-3 fatty acids, also support heart health and can be found in fish such as salmon and trout.

A 2007 study revealed that women who had eaten a low - fat diet were more likely to have infertility problems. Avoid transduced fats and limit the intake of full fats, not all fats.