Pharyngitis (Sore Throat) and Strep Throat
Pharyngitis, commonly known as a sore throat, is inflammation of the throat often caused by a viral or bacterial infection. When it’s due to Group A Streptococcus, it’s called “strep throat”, a contagious infection that can lead to complications if untreated.
At The Medical Group of New Jersey, our urgent care specialists provide prompt evaluation, rapid testing, and evidence-based treatment to relieve symptoms and prevent spread.
Symptom Onset & Initial Evaluation
Sore throat symptoms often develop suddenly, especially in strep infections, or may follow a viral cold. Typical symptoms include:
- Pain or scratchiness in the throat
- Difficulty swallowing
- Red or swollen tonsils, sometimes with white patches or pus
- Fever, headache, or swollen neck glands
- Cough, runny nose, or hoarseness (more common in viral causes)
During your visit, your provider at The Medical Group of New Jersey Urgent Care will review your symptom duration, exposure to sick contacts, and recent illnesses. A focused throat and lymph node exam helps determine whether symptoms are likely viral or bacterial.
Diagnosis
Diagnosis combines clinical evaluation with rapid testing to confirm bacterial infection and guide treatment. Your provider may perform:
- Rapid strep test: Detects Group A Streptococcus in minutes.
- Throat culture: Confirms the diagnosis if the rapid test is negative but suspicion remains high.
- Viral testing: May be done if symptoms overlap with influenza or COVID-19.
Prompt, accurate diagnosis helps avoid unnecessary antibiotics and ensures quick relief for bacterial infections.
Treatment & Ongoing Management
Treatment depends on whether the infection is viral or bacterial (strep):
- Viral pharyngitis: Managed with rest, hydration, warm fluids, salt-water gargles, and pain relievers such as acetaminophen or ibuprofen.
- Strep throat: Treated with a full course of antibiotics, typically penicillin or amoxicillin, to prevent complications like rheumatic fever.
- Symptom relief: Lozenges, throat sprays, and humidifiers can ease discomfort.
- Infection control: Patients are encouraged to replace toothbrushes after recovery and stay home for at least 24 hours after starting antibiotics.
Your provider will also discuss warning signs—such as high fever, drooling, or difficulty breathing—that warrant immediate medical attention.
Long-Term Outlook
Most cases of sore throat resolve within 3–7 days, with antibiotics for strep providing rapid improvement within 24–48 hours. Maintaining good hand hygiene, avoiding close contact with infected individuals, and staying hydrated help prevent recurrence.
At The Medical Group of New Jersey, our urgent care providers ensure fast, accurate testing and comprehensive management to help patients recover quickly and return to normal activities.
No appointment is necessary; walk in for same-day care or call ahead to confirm wait times.