The dangers of healthy habits and benefits are harmful. Tips for an experienced doctor

Bad habits are common actions that people repeat again and again, despite the fact that they are not useful or even harmful. A lot has been written about bad habits, so it seems to us that we know everything about them. But for some reason they often keep silent about useful habits that can harm our health. But they can be a source of many health problems.
Do you rinse your mouth after each brushing your teeth and take a shower every day? Do not think that these are healthy healthy habits - in fact, they can only harm! The author, an expert in the field of hygiene and health, collected all the most important "positive" habits of modern man, who are committed by him out of ignorance. On the other hand, habits that are considered exclusively harmful, but with the right approach, they are able to benefit our body are also considered. Read and do not say that you were not warned.
3- Edition