22 Sep 7 Health Myths, Debunked
It’s challenging enough trying to eat right and stay healthy, all while remaining along with your duties at work and at home.
Then you click a wellness article that was shared by that man you met that one time at your friend’s Halloween party and, boom, still another thing to worry about.
Luckily, this is not one of these articles. Let’s dispel seven extremely frequent (but completely false) health myths you’ve spent your whole life believing.
1. Cracking your palms causes arthritis
To be certain, cracking your palms is no way to make friends in a quiet library. However, the habit itself will not give you arthritis — at least not according to clinical studies, including one way back in 1990 and one more recently in 2011, especially focused on fixing this myth.
Arthritis develops when the cartilage within the joint breaks down and allows the bones to rub together. Your joints are surrounded by a synovial membrane, which contains synovial fluid that lubricates them and prevents them from grinding together.
When you crack your knuckles, you are yanking your joints apart. This stretch causes an air bubble to form in the fluid, which pops, making that familiar noise.
Cracking your knuckles isn’t necessarily great for you, though.
While there is no proven relationship between the habit and arthritis, persistent cracking may wear down your connective tissue and also make it simpler for your joints to crack. In addition, it can result in hand swelling and weaken your grip.
2. Going out with wet hair makes you sick
This myth is dangerously plausible. You have just scrubbed yourself clean, and you’ve got a mind of chilly, wet hair you’ve never been exposed to the viruses and germs flying around in the atmosphere outside.
It turns out, though, that leaving the home only after a shower is not likely to make you sick… unless you’re already ill, that is.
Back in 2005, researchers analyzed the hypothesis that frightening your body increases your probability of being infected with the common cold virus, also known as acute viral nasopharyngitis.
Their results found that, no, it does not. However, it can cause the onset of symptoms when the virus is currently in the human body.
Therefore, if you are afraid that you may be sick but have a very important meeting tomorrow, you might want to blow-dry your hair before you leave your house.
3. Dirty toilet chairs can transmit STDs
Unkempt gas station bathrooms might be the website of the worst nightmares, but it is highly unlikely (though not impossible) that they will give you a sexually transmitted disease (STD).
STDs can be caused by viruses, bacteria, or parasites. Only parasitic STDs like crabs (pubic lice) or trichomoniasis have any real chance of being transmitted by sitting on a dirty toilet seat. And even then, the chance is very low.
Your genital area would need to come into contact with the toilet seat while the parasite remains on it, and alive — and toilet seats don’t provide ideal living scenarios for parasites.
Exercise a little common sense: Utilize a toilet seat cover, and don’t linger.
4. It is bad to drink less than 8 glasses of water per day
This line of fictionalized wisdom has been bloating the bellies of absolutely hydrated people for too long. Our bodies are remarkably efficient machines when it comes to letting us know when something is off. Many of the foods we consume on a regular basis contain water.
According to the Centers for Disease Control and Prevention, a healthy person can meet their daily water needs by doing two simple things: drinking once you’re thirsty and drinking with meals.
5. Antiperspirants and deodorants can Lead to cancer
It has been promised that antiperspirants and deodorants contain dangerous, cancer-causing materials, such as parabens and aluminum, which may be absorbed from the skin once you employ them. However, the research simply does not back up this.
The National Cancer Institute states there is not any known proof that these compounds can cause cancer, and also the Food and Drug Administration has additionally dispelled the notion that parabens could affect estrogen levels, and so lead to cancer.
6. All fat is bad
Go to the supermarket and count how many products you see which are labeled”low fat” or”nonfat.” Chances are, you will lose count. However, while we live in a world that looks down on any food items which contain even a hint of fat, the truth is: Your body needs fat.
Fats shops in the body are utilized for energy, cushioning, heat, and other items, and some dietary fat is necessary for your body to absorb particular fat-soluble vitamins.
Monounsaturated fats, which you may see in nuts and vegetable oils, will help improve your blood cholesterol and cut your risk of heart disease. Polyunsaturated fats, like omega-3 fatty acids, also support heart health and are found in fish such as salmon and trout.
8-year research that ended in 2001 and involved nearly 50,000 women found that those who followed low fat dietary regimens did not undergo any substantial change in their risk for cardiovascular disease, breast cancer, or colorectal cancer.
A 2007 research found that women who ate low-fat diets were more likely to have infertility problems, which eating more high-fat dairy products actually made them less likely to experience anovulatory infertility (failure to ovulate).
That doesn’t mean you need to always adhere to a high-fat diet, but it does mean that you should be more discerning. The researchers behind the very first study say that the type of fat, not the percentage, is the dealmaker. Keep away from trans fats and limit saturated fats, not all the fats.
7. Drinking alcohol at any amount dumbs down you
Alcohol, when misused, can impair your judgment and badly affect your wellbeing.
That is the reason the U.S. Department of Health and Human Services recommends limiting your intake to two drinks per day for men, and one drink for women. However, alcohol is not all bad for the mind, at least based on some studies.
One 2015 study discovered that drinking small to moderate levels does not change cognitive capacity, working memory, or motor skills in young adults.
And one of the middle-aged adults, older research found that ingesting actually enhanced some cognitive capabilities, including vocabulary and gathered information (although they did ponder whether societal factors also played a role).
The takeaway does seem like that, so long as you don’t abuse alcohol, it is not likely to do much damage to your mind.