Unexpected benefits from 4 annoying habits

Nail biting is considered unhygienic and unhealthy, but a recent study showed that children who have this habit are 30% less likely to develop allergies than other children.

Besides everyday habits like jogging or drinking coffee every morning, we also often have some habits that annoy those around us. Most of us suspect they are harmful to our health, such as nail biting. Although these habits may seem unsightly to others, some of them actually have unexpected health benefits.

Singing while taking a shower

Almost everyone has heard a family member or friend humming a song in the bathroom. If it's a terrible singer, others might find it annoying, but in reality, humming like that can help boost our immune system, fight depression, and prevent strokes. Our left brain, which processes and analyzes logic, rests 85% of the time when we sing, and that's when our right brain is active for creativity and emotions.

According to the Huffington Post, singing is an activity we can easily do to improve our health.

Bite nails

We all find it annoying to hear the person next to us biting their nails, right? This habit, often considered unhygienic and unhealthy, isn't actually that bad: a recent study showed that children who have this habit are 30% less likely to develop allergies than other children.

Illustrative image.

In this study, experts invited 1,000 children in New Zealand aged 5 to 11 to analyze their finger-biting and thumb-sucking habits. A skin allergy test was also conducted on participants aged 13 to 32. Those who frequently bit their nails or sucked their thumbs (approximately 31% of the participants) were less sensitive to allergens than the others.

"While these habits are not encouraged, they do have their positive aspects," said Malcolm Sears, a professor of medicine at McMaster University in Canada, in his presentation.

A recent study showed that children who bite their nails are less likely to develop allergies.

Restlessness

Whether at home or in the office, sitting still all day is bad for your health. While we often tend to fidget or tap our fingers on the desk due to stress, impatience, or restlessness, this can be distracting or irritating to those around us. However, a study suggests that this habit can counteract the negative effects of prolonged sitting.

From 1999 to 2002, data on the daily habits of over 12,000 working women, including habits such as leg shaking and tapping on the desk, were included in the study.

Over the next 12 years, the mortality rate of a similar group of women was measured. Those who made body movements while sitting at work, such as shaking their legs or tapping their fingers, had a lower mortality rate than the group of women who sat for more than 7 hours a day without any body restlessness.

“Our research findings support the advice to avoid sitting for too long each day, and show that even those small body movements are enough to provide breaks and make a difference,” said Dr. Gareth Hagger-Johnson of the University of Leeds, England, who co-led the study, in a press release.

Buzzing like a bird

A study at the Nepal Medical College showed that emitting such low-pitched noises can help lower blood pressure. Fifty participants in the experiment were asked to breathe in slowly for 5 seconds, and then exhale for at least 15 seconds, with the condition that the exhalation produced a buzzing sound like the flapping wings of a hummingbird.

After performing this exercise for 5 minutes, the blood pressure and heart rate of the experiment participants showed a slight decrease.

According to VOV