Include these nutrients to keep the flu at bay

"Antibiotics can make the lungs vulnerable to the flu virus, which greatly aggravates the number of infections and symptoms," says a study published in the journal Cell Reports. According to scientists, signals from intestinal bacteria help maintain the first line of defense in the lungs and provide resistance to the flu. During the course of the research, it was found that having antibiotics could in fact quickly eliminate the resistance to the flu. Influenza is a respiratory disease caused by a virus. Also known as flu, it is extremely contagious and can spread by coughing and sneezing. During this infection you will experience symptoms such as runny and stuffy nose, cough, high temperature, headache, tiredness, sore joints, etc. increase your risk of contracting the flu. Fortunately, there are ways to fight the flu. Among them, having certain nutrients can be the simplest and most economical way. Read on to find out about these nutrients.