My favorite recipe for a cold (if he'll drink it) is 2 cups of water combined with the juice of one lemon, zest from half that lemon, 1/8 tsp. cayenne pepper, 2 cloves of chopped garlic, an inch of chopped fresh ginger, and honey to taste. Bring it to a boil, pour through a strainer, and drink it hot. All of these ingredients have proven natural anticold properties.

The cold virus lives best at 98.6 degrees, so raising the temperature in the throat and nose can help. Drinking lots of hot tea and chicken soup and breathing in steam can help. Salt makes it more difficult for the cold virus to replicate--another good reason for chicken soup, which is often loaded with sodium. Some canned soups have more salt than salt water. Acid is also tough on the cold virus, which is why lemons and tea are a great idea. Honey helps as well, but shouldn’t be used in children under 1 year of age due to the risk for botulism.