A classical Ayurvedic home remedy Mulethi, also known as ‘sweet wood’ is helpful in treating small health problems such cough and sore throats. The root can be consumed directly for that purpose. Mulethi is commonly known for keeping the respiratory tract healthy and protecting the liver from diseases. It also helps in fortifying the immune system. Mulethi can be incorporated in your diet as the raw root for solving cold related infections, or Mulethi tea, water, etc.