What is the home remedy for cough?

• Onion is very useful for the treatment of cough. The juice made from nicely chopped onion helps to loose the cough, and clears the chest congestion. Mixture of onion juice (2 teaspoon) and same amount honey can be a good treatment for cough. After using few days the result can be noticed.
• If you have time you can add some other things also and make juice you may herbal tea. Put small piece of ginger cut in small slices, 2-3 garlic seeds cut in small slices, half of a lemon with very small slices into the boiling water. Boil it nearly around 10-15 minutes. Strain the liquid put little amount of honey strain again and drink as herbal tea. It should have good result.