Blocked nose, throat irritation and cough, these seasonal infections are quite common during winters. While consulting a doctor is the last option, most of us tend to pop a pill or drink cough syrup. However, sometimes even these OTC medications fail to provide any respite. And going to a doctor for every single problem is not what everyone feels like doing, especially if the condition is not interfering with your day-to-day activities. But if it fails to improve over time, then consulting a doctor is a must. In the meanwhile, as you take medication and try natural remedies, here is a simple tip you must follow that can help you to fight winter ailments like itchy throat and cough drink a glass of warm water.