The common cold is a real pain when you get it. It’s symptoms are numerous, and may include a cough, sore throat, runny nose, headache and general lack of energy. Most people get one to two colds per year. Flu is even worse as it has cold-like symptoms except on a grander scale, and may even come with infection. Often prevention is better than cure, and there are many natural herbal remedies which have been tried and tested for years available here.