How Contagious Are Viral Throat Infections?

How long are you contagious with a viral infection?

Most people will be infectious for around 2 weeks.

Symptoms are usually worse during the first 2 to 3 days, and this is when you’re most likely to spread the virus..

How long does viral pharyngitis last?

Viral pharyngitis often goes away in five to seven days. If you have bacterial pharyngitis, you will feel better after you have taken antibiotics for two to three days. You must take your antibiotic even when you are feeling better.

How is viral pharyngitis treated?

There is no specific treatment for viral pharyngitis. You can relieve symptoms by gargling with warm salt water several times a day (use one half teaspoon or 3 grams of salt in a glass of warm water). Taking anti-inflammatory medicine, such as acetaminophen, can control fever.

What causes viral pharyngitis?

Pharyngitis is caused by swelling in the back of the throat (pharynx) between the tonsils and the voice box (larynx). Most sore throats are caused by colds, the flu, coxsackie virus or mono (mononucleosis). Bacteria that can cause pharyngitis in some cases: Strep throat is caused by group A streptococcus.

Is pharyngitis viral or bacterial?

It is usually caused by viral and/or bacterial infections, such as the common cold and flu (both viral infections) or by infection with the Streptococcus bacterium (strep throat). Pharyngitis can also occur with mononucleosis (aka “mono”), a viral infection.

What does viral pharyngitis look like?

If you’re experiencing symptoms of pharyngitis, your doctor will look at your throat. They’ll check for any white or gray patches, swelling, and redness. Your doctor may also look in your ears and nose. To check for swollen lymph nodes, they will feel the sides of your neck.

Is pharyngitis a strep throat?

Strep throat is a disease that causes a sore throat (pharyngitis). It is an infection with a germ called group A streptococcus bacteria.

Is viral pharyngitis contagious?

Both viral and bacterial forms of pharyngitis are contagious. The germs that cause pharyngitis tend to live in the nose and throat. When a person with the condition coughs or sneezes, they release tiny droplets that contain the virus or bacteria into the air.

What happens if pharyngitis is left untreated?

Unlike most forms of viral pharyngitis, however, untreated strep throat can lead to serious complications, such as glomerulonephritis (a kidney disorder) and rheumatic fever (a potentially serious illness that can damage heart valves).

What is the fastest way to get rid of pharyngitis?

ENTA Blog16 Best Sore Throat Remedies to Make You Feel Better Fast, According to Doctors.Gargle with salt water—but steer clear of apple cider vinegar. … Drink extra-cold liquids. … Suck on an ice pop. … Fight dry air with a humidifier. … Skip acidic foods. … Swallow antacids. … Sip herbal teas.More items…•

How bad can pharyngitis get?

In the vast majority of cases, pharyngitis is a relatively harmless condition that will clear quickly without complications. Very rarely, however, the condition can progress and cause complications. It can also be a warning sign for a range of more serious conditions.

Can pharyngitis last for years?

In chronic pharyngitis, the soreness either does not go away or recurs frequently. Pharyngitis may be chronic if the sore throat lasts for more than a few weeks. There are several underlying causes for chronic pharyngitis, and treatment depends on what the underlying cause is.