An effective solution to combat common cold and cough is a syrup prepared using a mixture of lemon, cinnamon and honey.
Drink a glass of warm turmeric milk before sleeping. This aids in quicker recovery from cold and cough.
Drink lots of fluids when you’re sick, as this helps to prevent dehydration and mobilizes congestion.  It is recommended that you drink plenty of hot water as it flushes out toxins from your body,  loosens mucus and pacifies the dry, cold Vata dosha.  Sip hot water every 10 to 15 minutes for three days.
Consuming Astragalus helps to enhance your immunity by activating immune cells within 24 hours.
Eat light, simple, and warm foods especially clear broths, liquids (water and teas), and seasonal veggies such as leeks, bok choy, and kale.
Avoid dense and rich foods which are not easily digestible such as dairy products, juices, and sugar-laden breads.
Do not consume cold, frozen, dry, and raw foods which are difficult to digest
Gargling with salt water helps to loosen excess mucus and eliminates bacteria and fungi from the throat. This not only offers temporary relief for sore, itchy throats but also upper respiratory infections.
Inhale ginger-infused steam to reduce sinus and lung congestion