The famous Russian kinesioterapy expert professor Sergey Bubnovskij claims that there is a very simple method for strengthening the immunity system. This is his recommendation: Every day in the basin put very cold water, even ice and plunge into this your feet ten to 15 seconds. Then wipe your feet with a towel and slip on them thick woolen socks. Repeat this every night before going to sleep. Sergey says the results will soon be visible. He added that, if you already have an a virus, a cold or you suffer from a cough, then this method practice the more often, every four hours. He says there is no fear that the health condition worsen due to ice water, on the contrary, you will be better and better, says Home Healthy Recipes. We are affected at the moment when we have the fall of immunity, not when we exposure to the virus. The weak immunity prevents the body to successfully fight with them and that is why it is very important to have a strong immunity system, especially with the arrival of colder days.