Strep Throat: What You Need to Know

It’s getting to be that time of year where infections like strep throat are becoming more prevalent. Strep throat is a common bacterial infection that can cause a sore and scratchy throat, primarily in children, but can affect all age groups. While it can be uncomfortable, strep throat is treatable, and understanding its causes, symptoms, and treatment options can help manage it more effectively.

What Causes Strep Throat?

Strep throat is caused by a contagious bacteria known as group A streptococcus bacteria.  It can be spread through respiratory droplets from an infected person coughing or sneezing as well as by touching surfaces contaminated with the bacteria and then touching your nose, mouth, or eyes. You can also get strep by sharing food, drinks, or utensils with someone who is sick.

Key Symptoms of Strep Throat

The most recognized symptom of strep throat is a sudden and severe sore throat, often accompanied by:

• Fever
• Red and swollen tonsils, white patches, or pus
• Swollen lymph nodes in the neck
• Headache
• Nausea or vomiting, especially in children

How is Strep Throat Diagnosed?

To be diagnosed, a provider will order a rapid antigen test and/or a culture. The rapid test provides results within a few minutes, but if it’s negative, a culture may be done to rule out the possibility of infection. Cultures may take a couple days and one of our providers will call with results as they are received. 

Treatment for Strep Throat

As a bacterial virus, strep throat is treated with antibiotics. Common antibiotics used include penicillin or amoxicillin so make sure to inform a provider of an allergy to ensure the best, most effective treatment for you. It’s important to finish the full course of antibiotics to ensure that the infection is fully eliminated.

Over-the-counter treatment, such as ibuprofen and throat lozenges, as well as tea and plenty of hydration can help in conjunction with antibiotics to relieve symptoms. 

Preventing the Spread of Strep Throat

Since strep throat is highly contagious, preventing its spread is crucial. Here are some tips:

• Cover your mouth when coughing or sneezing, and dispose of tissues immediately.
• Wash hands frequently, especially after coughing or sneezing.
• Avoid close contact with infected individuals.
• Disinfect common surfaces like doorknobs and phones.
• Stay home until at least 24 hours after starting antibiotics.

While strep throat can be unpleasant, with proper care and treatment, most people recover quickly. So, if you think you might have strep throat, don't wait—consult with one of our providers and start treatment as soon as possible!