Strep Throat

Is strep throat contagious?

Yes, strep throat, a bacterial infection, frequently afflicts school-age children but can also impact adults. The bacteria responsible for strep throat reside in the mucus of the throat and nose, easily spreading through contact. If someone contracts the contagious bacteria, they are likely to exhibit symptoms within 2 to 3 days. Seeking prompt medical attention is crucial for an accurate diagnosis and appropriate treatment.

What Is Strep Throat?

Strep throat, a prevalent throat infection, is caused by the bacteria known as group A Streptococcus. The ease with which Group A Streptococcus spreads from person to person through airborne droplets makes strep highly contagious, especially in environments with close contact such as schools and daycare centers. The bacteria can be transmitted through activities like coughing, sneezing, or sharing contaminated objects such as utensils or drinking cups.

Kristin Wood, MD, a primary care physician and associate director of the Franciscan Health Family Medicine Residency program in Indianapolis, emphasizes, “Strep throat is typically a mild illness causing discomfort and is treatable with antibiotics. However, if left untreated or not managed properly, it can lead to other health complications.”

What are the signs of strep throat?

Symptoms of strep throat encompass significant swelling and soreness at the back of the throat or pharynx, causing discomfort that may lead to reluctance in swallowing, especially in children.

Additional indications of strep throat include:

  • Fever, frequently exceeding 101 degrees
  • Chills
  • Reduced appetite
  • Enlarged lymph glands in the neck
  • Nausea and vomiting

Is strep throat contagious? 

Strep throat can be highly contagious for about 2 to 3 weeks in people who have not started treatment with antibiotics. Is Strep Throat Contagious? An individual who has begun antibiotic therapy for strep throat is no longer contagious after about 24 to 48 hours of treatment.

The bacteria causing the strep throat infection can spread from the infected person by direct contact with mucus droplets. It can also spread from indirect contact by sharing drinking cups and utensils.

People who spend time in group settings, particularly daycare centers and schools, are at risk of contracting strep throat.

What is the treatment for strep throat? 

The treatment for strep throat includes the administration of antibiotics and other medications. These medications aim to cure the infection, alleviate symptoms, and curtail its transmission while mitigating the risk of further complications.


Following the diagnosis of the disease, your doctor is likely to prescribe an oral antibiotic for treatment. If taken within 48 hours, these antibiotics can curtail the spread of the disease, reduce its severity and duration, and ultimately cure the condition, preventing further complications.

Inform your doctor about any penicillin allergies you or your child may have, as an alternative antibiotic may be recommended. It’s important to note that antibiotic treatments can lead to side effects such as skin rash or diarrhea.

With the administration of antibiotics, improvement in symptoms can often be noticed within a day or two. If there is no improvement within 48 hours, it is advisable to contact your doctor.

Children undergoing antibiotic treatment for strep throat can typically return to school within 24 hours of starting the treatment.

To achieve complete recovery, it is crucial to complete the entire course of antibiotics as prescribed, even if symptoms improve before completion. Your doctor may advise a 10-day course of antibiotics for strep throat. Stopping the medication early or missing doses can contribute to antibiotic resistance, potentially leading to difficulties in future treatments and serious complications like kidney inflammation or rheumatic fever. Is Strep Throat Contagious?

Other medications

Your medical provider may also recommend over-the-counter pain relievers such as Ibuprofen or acetaminophen, like Tylenol, to alleviate fever and throat pain.

While Aspirin can be administered to children aged three and above, caution should be exercised when prescribing it to teenagers and children. It is crucial to avoid giving aspirin to children recovering from chickenpox or flu, as it poses a risk of contracting Reye’s syndrome, a potentially life-threatening condition.

As of now, there is no vaccine available for strep throat, and it is possible to experience multiple occurrences of the infection.

How to get tested for strep throat? 

When you or your child exhibit symptoms, your medical provider may perform specific tests to confirm the presence of the disease. The testing for strep throat involves three tests, all utilizing soft swabs.

Your healthcare provider will assess you for symptoms and use one or two swabs to collect test samples from the back of your throat. The conducted tests include:

  1. Rapid Strep or Antigen Test: Your doctor will perform a rapid antigen test on the swab taken from your throat. This test swiftly identifies strep bacteria by examining throat antigens, providing results within 30 minutes.
  2. Throat Culture: The swab is sent to a laboratory for thorough testing. The lab will notify your doctor when the results are ready, and your doctor will then inform you.
  3. Molecular (Polymerase Chain Reaction or PCR) Test: This test also utilizes a swab sample from the throat.

A positive result from either the throat culture or rapid strep test confirms the diagnosis of the disease.

Measures to safeguard against acquiring or disseminating strep throat

Absolutely, those are excellent tips for preventing the spread of strep throat and taking care of yourself if you have it. As for home remedies, while they may help alleviate symptoms, it’s crucial to note that seeking medical treatment, usually involving antibiotics prescribed by a healthcare professional, is the most effective way to address strep throat. However, here are some additional home remedies that may provide relief:

  1. Stay Hydrated: Drink plenty of fluids, such as water, herbal teas, and clear broths, to stay hydrated and soothe your throat.
  2. Throat Lozenges or Hard Candy: Sucking on throat lozenges or hard candy may help ease throat discomfort.
  3. Popsicles or Ice Chips: Sucking on ice chips or enjoying popsicles can provide relief by numbing the throat.
  4. Over-the-Counter Pain Relievers: Non-prescription pain relievers like acetaminophen or ibuprofen can help reduce pain and fever. Always follow the recommended dosage.
  5. Warm Tea with Lemon and Honey: Warm tea with a squeeze of lemon and a spoonful of honey may help soothe the throat.

Remember, these remedies are meant to alleviate symptoms and make you more comfortable while your body fights the infection. If you suspect you have strep throat, it’s essential to consult with a healthcare professional for proper diagnosis and treatment.

When to see an doctor for a sore throat?

While sore throats are common occurrences in both children and adults, it is advisable to consult with an ENT (Ear, Nose, and Throat) doctor in the following scenarios:

  1. A persistent sore throat lasting a week or more.
  2. Throat infection characterized by painful swallowing, inflammation, and visible white spots in the throat and tonsil tissues.
  3. Throat injury requiring proper assessment and treatment from a medical professional.
  4. Difficulty in swallowing or experiencing pain while swallowing.
  5. Total voice loss, also known as Laryngitis, necessitating immediate medical attention.
  6. Unexplained sore throat without evident reasons such as allergies or a cold.
  7. Fever exceeding 101 degrees.
  8. Presence of a lump on the neck.
  9. Prolonged earache.
  10. Mucus or blood in saliva.
  11. Difficulty breathing, swallowing, or opening the mouth.

In these situations, seeking the expertise of an ENT specialist is essential for a comprehensive evaluation and appropriate medical care.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *