Cold does not cause a cold, but ...

A cold is not directly caused by low temperatures. But cold temperatures weaken the immune system and make you more susceptible to infections. So make sure you wear warm clothing - including socks and shoes. If the temperature continues to drop, a hat is also important. It is also advisable to wash your hands frequently to protect yourself from infection, especially if you have touched objects such as handrails on the bus. If you still catch a cold, a cold remedy with a homeopathic tri-complex can activate your self-healing powers.