Strep Throat: All You Need to Know

"Worried your sore throat may be strep throat? Strep throat is a common type of sore throat in children, but it’s not very common in adults. Doctors can do a quick test to see if a sore throat is strep throat. If so, antibiotics can help you feel better faster and prevent spreading it to others.

Bacteria Cause Strep Throat

Viruses are the most common cause of a sore throat. However, strep throat is an infection in the throat and tonsils caused by bacteria called group A Streptococcus (group A strep).

 How You Get Strep Throat

Group A strep live in the nose and throat and can easily spread to other people. It is important to know that all infected people do not have symptoms or seem sick. People who are infected spread the bacteria by coughing or sneezing, which creates small respiratory droplets that contain the bacteria.

People can get sick if they:

• Breathe in those droplets
• Touch something with droplets on it and then touch their mouth or nose
• Drink from the same glass or eat from the same plate as a sick person
• Touch sores on the skin caused by group A strep (impetigo)

Rarely, people can spread group A strep through food that is not handled properly (visit CDC’s food safety page). Experts do not believe pets or household items, like toys, spread these bacteria..." 
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Worried your sore throat may be strep?

"Strep throat is a common type of sore throat in children, but it’s not very common in adults. Healthcare professionals can do a quick test to determine if a sore throat is strep throat. If so, antibiotics can help you feel better faster and prevent spreading it to others.

Many things can cause that unpleasant, scratchy, and sometimes painful condition known as a sore throat. Viruses, bacteria, allergens, environmental irritants (such as cigarette smoke), and chronic postnasal drip can all cause a sore throat. While many sore throats will get better without treatment, some throat infections—including strep throat—may need antibiotic treatment.

How You Get Strep Throat

Strep throat is an infection in the throat and tonsils caused by group A Streptococcus bacteria (called “group A strep”). Group A strep bacteria can also live in a person’s nose and throat without causing illness. The bacteria spread through contact with droplets after an infected person coughs or sneezes. If you touch your mouth, nose, or eyes after touching something with these droplets on it, you may become ill. If you drink from the same glass or eat from the same plate as a sick person, you could also become ill. It is also possible to get strep throat from touching sores on the skin caused by group A strep..."
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Protect Your Unborn Baby or Newborn from Infections

"If you are pregnant—or know anyone who is—you need to know about group B strep. About a quarter of all women carry the bacteria that cause group B strep infection. Group B strep bacteria are usually not harmful to you and won't make the people around you sick. But these bacteria can be very dangerous for your newborn. Babies can get very sick and even die if their mothers pass group B strep bacteria to them during childbirth.."
http://www.cdc.gov/Features/PrenatalInfections/