There are a lot of myths about health which we used to believe. But some of them seem true and many people refuse to believe that these assumptions are a lie. Did you know that physical activity by itself won’t help you lose weight? Or that antibacterial soap doesn’t protect the body from microbes? Continue reading our article to find find out more myths that maybe you believed in yourself.
Myth №1. Adults don’t need vaccination
Vaccination is also recommended for adults. Vaccinations against diphtheria, pertussis, mumps, rubella, measles, and tetanus should be given every 10 years. No one will tell you about the timing of immunization, you need to follow the vaccination schedule yourself.
Women who are planning a pregnancy and have never had chickenpox should be vaccinated against it since this disease can lead to miscarriage and fetal malformations. If you don’t remember what vaccinations you have been given, you can test for the presence of antibodies to the most common diseases.
Myth № 2. Extended computer use harms the eyes
It’s considered that sitting behind a computer for long periods of time will lead to visual impairment. But a long-term study of 4,500 schoolchildren did not confirm this connection. However, your eyes do need rest sometimes. When sitting at the computer, people blink less often and therefore the cornea gets wet worse which leads to computer vision syndrome.
Myth № 3. People often experience vitamin deficiency in winter and spring
Vitamin deficiency is extremely rare. If you don’t eat any vegetables or fruits at all, you can lose your teeth, your joints will hurt and your gums will bleed. But seasonal fatigue and malaise are in no way associated with a lack of vitamins in the body. If you are healthy and follow healthy nutrition, you shouldn’t spend your money on expensive multivitamin complexes.
Myth № 4. Physical activity contributes to weight loss
Physical activity increases life expectancy and makes us sturdier and healthier. But without proper nutrition, fitness or sports, it won’t help you lose weight. High-intensity strength training will perhaps help you lose a little weight but the only way to achieve a good result is to consume fewer calories than you spend.
Myth № 5. People with back pain shouldn’t exercise
Bed rest is recommended only if you have a back injury. Neck, shoulder, and back pain often occur due to weak muscle tone. Therefore if you have back pain, doctors recommend doing simple exercises, walking, and swimming. Pay special attention to the muscles along the spine and avoid bending and twisting.
Myth № 6. Antispasmodics help relieve dysmenorrhea
Pain during menstruation is familiar to almost all women. Prostaglandins are substances that are secreted by the uterine mucosa during menstruation and cause it to contract. Blood vessels narrow, the flow of oxygen to the uterus decreases, and it signals pain. Antispasmodics are ineffective in relieving such pain. Doctors recommend over-the-counter pain medications such as nonsteroidal anti-inflammatory drugs since they also lower prostaglandins.
Myth № 7. Antibacterial soap protects the body against bacteria
There is no scientific evidence that antibacterial soap protects against bacteria better than plain soap. Moreover, it can actually harm the body with prolonged use. Chemicals that remain on the skin for several hours after washing can affect the natural functioning of bacteria in the body. That’s why antibacterial soap and shower gels with triclosan and triclocarban are banned from being sold in the United States.