The common cold , also known simply as a cold , is a viral infectious disease of the upper respiratory tract that primarily affects the nose. Well over virus strains are implicated in causing the common cold, with rhinoviruses being the most common. There is no vaccine for the common cold. The common cold is the most frequent infectious disease in humans. The typical symptoms of a cold include cough , runny nose , sneezing , nasal congestion , and a sore throat , sometimes accompanied by muscle ache , fatigue , headache , and loss of appetite. The color of the sputum or nasal secretion may vary from clear to yellow to green and does not indicate the class of agent causing the infection.
Stages of Common Cold: Your Day-by-Day Guide | Everyday Health | Everyday Health
Most colds do not last very long. In many cases, the body gets rid of an infection without the need for medical treatment. There are several ways to help manage troubling symptoms, however. In this article, learn more about how long a cold lasts, what to expect during recovery, and when to see a doctor.
The average American gets two to three colds a year, each lasting for nine to 14 miserable days, so it's no surprise that we spend billions of dollars on over-the-counter cold and flu remedies annually. Turns out that by and large, we're wasting our money. Evidence suggests that few head cold remedies—herbal, over-the-counter, or homeopathic—are likely to influence the course of a cold or the flu. That said, some do work. Here, a complete list of cold and flu remedies—both over-the-counter and all-natural—to help you kick the sniffles, or skip altogether.
Kate Beck started writing for online publications in She worked as a certified ophthalmic technician for 10 years before returning to school to earn a Masters of Fine Arts degree in writing. Beck is currently putting the finishing touches on a novel.