Cold & Flu contagious Cold & Flu symptoms exactly how the Viruses spread indications You"re Cured when to See doctor
Cold & Flu infectious Cold & Flu symptoms exactly how the Viruses spread indicators You"re Cured once to See medical professional facility comments much more

Both colds and also the flu are contagious and also are caused by viruses. However, the viruses that reason colds (for example, rhinoviruses) are not the exact same as those that cause the flu (influenza viruses). Although the common incubation duration for influenza is about one to four days, part adults have the right to be transmittable from around one day prior to onset that symptoms for up to two weeks. Other world who construct complications, such as pneumonia, may expand the contagious duration for a mainly or two. Because that colds, most individuals become contagious around a day prior to cold symptoms develop and also remain contagious for about five to 7 days. Some children may happen the flu viruses for much longer than seven days (occasionally for 2 weeks).

You are watching: How long is a common cold contagious

Colds are thought about upper respiratory infections. The flu may additionally cause lower respiratory infections.


Are You too Sick come Work?

First and foremost, consider whether friend are placing yourself or rather at hazard if you go to work. You"re putting others at risk if girlfriend or your kids have a contagious illness (more on the later). You"re placing yourself at danger if the symptoms of her condition, or the side impacts of medication, could cause you to have an accident on the job, damaged others, or develop devastating mistake in your work-related product. Putting anyone in harm"s means is a clear reason to stay home.

For both the cold and also the flu, early on symptoms may be similar. Symptoms and also signs encompass a cough, runny nose, and feeling tired. If you recognize you have had call with someone through a cold or the flu in the past few days, you must suspect you might have become infected. However, flu symptoms typically are more intense than cold symptoms. Civilization with flu can build fever, human body aches, chills, and also headaches, and also some build nausea and vomiting. Cold symptom are lot milder and usually do not require clinical care. However, if you suspect you have the flu, you need to seek medical care. The flu frequently can it is in diagnosed with quick tests available to most physicians.

A common cold and also the flu are conveniently spread from person to person, the flu most regularly by droplets developed by coughing and sneezing. Cold viruses in droplets space spread mainly hand come hand. This droplets save the transmittable viruses. Occasionally, this droplets floor on various surfaces and, depending upon the survivability of the virus type, can be transferred as soon as an uninfected individual touch the contaminated surface and also subsequently touches his/her mouth or nose.

SLIDESHOW just how to remove a Cold: organic Remedies watch Slideshow

In many instances, people with a cold will solve their symptoms without medical intervention in around one week, although occasionally the cough might last longer. However, at this point in time, the sneeze is no spreading contagious virus. Once cold symptoms and also signs resolve, a person is cured of a cold. The flu is similar except the the symptoms are much more severe and, in some individuals, medical intervention may be forced (for example, antiviral medications). However, depending on the influenza strain and the severity that infection, some individuals may require hospitalization. The cure for these people occurs when symptoms resolve and the patient is discharged from the hospital.

See more: How Many Children Does Leah Remini Have Kids? Who Is Leah Remini Daughter

The stomach flu is not resulted in by cold or through flu viruses. The hatchet stomach flu is a nonspecific term that explains symptoms the nausea, vomiting, and diarrhea. Although these symptoms may happen with the flu, the flu is a respiratory infection. In most individuals with only stomach flu, the causes are usually non-flu form viruses. Similarly, cold sores room not actually caused by cold viruses yet by herpesviruses.