How Long is The Flu Contagious and How to Prevent

The flu contagious is caused by influenza viruses that can be transmitted either directly or indirectly.
One of the direct examples of transmission is when we accidentally inhaling airborne saliva droplets emitted by flu sufferers through sneezing or coughing. Other examples of direct transmission is when we be shaken with flu sufferers after their hands holding the mouth or nose.

Indirect transmission generally is mediated by objects that have been contaminated by the virus. We can get the flu-infected when holding surface object that has been previously exposed to a spark of salivary granules sufferers.

Most flu contagious sufferers recover in less than one week. However, there are a number of people who are still experiencing cough or a sense of tired until the next few weeks.

How long is the flu contagious? well flu symptoms will usually begin to develop in the next one to three days post virus infected. Some of the symptoms are usually experienced are:

Fever.

Weariness.

Dry cough.

Headache.

Fatigue.
Chills.

A sore throat.

Sneezing, nasal congestion, a runny nose or nose.

Appetite decreases.

It's hard to sleep.

Some steps that we can do to prevent flu transmission are:

Keep clean.

Always wash hands before eating, for example, or after traveling.

Shut the mouth and nose when sneezing or coughing.

Wear a mask while traveling (especially for users vehicles) or when in the vicinity of flu sufferers.

Ensure your body receives the vitamins and nutritional intake sufficient and balanced.

Enough rest.

Exercise on a regular basis.

Keep your intake of liquids.

Flu Contagious Treatment Steps

The doctor's handling is not required in most cases of the flu, as the disease is generally able to recover by itself. Self-contained treatment steps you can do which are with sufficient rest, lots of drinking, and keeping the body to keep warm.

You may also be taking Paracetamol or ibuprofen can be purchased freely in pharmacies to lower the fever and alleviate pain and sore. You do not consume the recommended antibiotics because the drug is reserved only for conditions caused by the bacteria, while the cause of the flu is a virus.