At this time, there is no real fast cure for this condition. Medical treatment is seldom needed for a cold. However, there are a number of remedies and ways to help relieve symptoms and prevent complications. How to know if you have a cold Take a look at these symptoms. If you have any of the following you have probably contracted a cold virus.
Colds are very contagious.
Staying hydrated will keep the moist linings of your nose and throat from becoming dry. Mucus will stay moist and flow out of your body. Take care of your immune system by sticking to a healthy balanced diet of fruits and vegetables. Use a mist humidifier to keep the air moist. This will help prevent the delicate linings of your nose and throat from drying out.