Sore Throat (Pharyngitis)
Understanding Sore Throats
A sore throat, also known as pharyngitis, is pain, irritation, or scratchiness in the throat that often becomes worse when swallowing or talking. It is one of the most common reasons patients seek medical care.
Most sore throats are caused by viral infections, such as the common cold, influenza, or COVID-19, and typically improve within a week without antibiotics. However, bacterial infections like strep throat and other medical conditions may also cause throat pain and require specific treatment.
At Integral Health, we evaluate the cause of your sore throat to ensure you receive the most appropriate care while avoiding unnecessary antibiotics.
Common Symptoms
A sore throat may develop gradually or begin suddenly. Symptoms can vary depending on the underlying cause.
Common symptoms include:
Throat pain or irritation
Pain with swallowing
Scratchy, dry, or burning sensation
Difficulty talking due to throat discomfort
Redness of the throat
Swollen tonsils
White patches or drainage on the tonsils
Hoarseness or voice changes
Additional symptoms may include:
Fever
Runny or congested nose
Cough
Headache
Fatigue
Body aches
Swollen lymph nodes in the neck
Ear pain
Nausea or upset stomach (more common with strep throat in children)
What Causes a Sore Throat?
Many different conditions can cause throat pain.
Viral Infections
The majority of sore throats are caused by viruses, including:
Common cold
Influenza (flu)
COVID-19
RSV
Infectious mononucleosis ("mono")
Because viruses do not respond to antibiotics, treatment is usually focused on symptom relief while the illness runs its course.
Bacterial Infections
Certain bacterial infections require treatment with antibiotics.
The most common is:
Strep throat (Group A Streptococcus)
Signs that may suggest strep throat include:
Sudden onset of severe sore throat
Fever
Swollen, tender lymph nodes
White patches on the tonsils
Absence of cough
A rapid strep test or throat culture may be recommended to confirm the diagnosis.
Other Possible Causes
Sore throats may also result from:
Seasonal allergies
Postnasal drip
Acid reflux (GERD)
Dry air
Mouth breathing during sleep
Smoking or vaping
Environmental irritants
Excessive voice use, such as yelling or prolonged speaking
Occasionally, persistent throat pain may be associated with less common medical conditions that require further evaluation.
Acute vs. Chronic Sore Throat
Acute Pharyngitis
Lasts less than 10 days
Most commonly caused by viral infections
Chronic or Recurrent Pharyngitis
Persists longer than 10 days
Frequently returns
May be related to allergies, reflux, chronic irritation, or another underlying condition
Persistent symptoms should be evaluated by a healthcare provider.
How Is a Sore Throat Diagnosed?
Your provider will review your symptoms and perform a physical examination of your throat, mouth, ears, and neck.
Depending on your symptoms, testing may include:
Rapid strep test
Throat culture
COVID-19 testing
Influenza testing
RSV testing
Mononucleosis testing
Additional laboratory studies when indicated
Testing helps determine whether your illness is viral or bacterial and guides the most appropriate treatment.
Treatment Options
Treatment depends on the underlying cause of your sore throat.
Viral Sore Throat
Most viral infections improve with supportive care, including:
Rest
Increased fluid intake
Warm tea or broth
Saltwater gargles
Throat lozenges (for older children and adults)
Humidified air
Over-the-counter pain relievers such as acetaminophen or ibuprofen, when appropriate
Antibiotics are not effective for viral infections.
Bacterial Sore Throat
If testing confirms a bacterial infection such as strep throat, your provider may prescribe antibiotics to:
Shorten the duration of illness
Reduce symptom severity
Prevent complications
Decrease the risk of spreading infection to others
It is important to complete the full course of antibiotics exactly as prescribed.
Treating Other Causes
Additional treatment may include:
Antihistamines or nasal sprays for allergy-related symptoms
Acid-reducing medications for reflux
Voice rest for overuse injuries
Avoiding smoking, vaping, and other throat irritants
Your treatment plan will be tailored to the underlying cause of your symptoms.
Home Care Tips
While recovering, you may find relief by:
Drinking plenty of fluids
Gargling with warm salt water
Using a cool-mist humidifier
Sipping warm tea with honey (for adults and children over one year old)
Eating cold foods such as popsicles or ice chips if soothing
Resting your voice
Avoiding tobacco smoke and other irritants
These measures can help reduce discomfort while your throat heals.
When Should You See a Healthcare Provider?
Schedule an appointment if your sore throat:
Lasts longer than one week
Continues to worsen
Frequently returns
Is associated with swollen glands that do not improve
Makes swallowing increasingly painful
Is accompanied by persistent fever
Prevents normal eating or drinking
Early evaluation helps identify bacterial infections and other conditions that may require treatment.
Seek Emergency Medical Care Immediately If You Experience:
Difficulty breathing
Inability to swallow saliva or liquids
Severe swelling of the throat or neck
Drooling due to inability to swallow
A muffled or "hot potato" voice
Significant neck swelling
High fever with severe throat pain and difficulty opening your mouth
Coughing or vomiting blood
These symptoms may indicate a serious condition requiring immediate medical attention.
Sore Throat Care at Integral Health
At Integral Health, we provide comprehensive evaluation and treatment for sore throats in both children and adults. Whether your symptoms are caused by a viral illness, strep throat, allergies, acid reflux, or another condition, our providers focus on identifying the underlying cause and developing an individualized treatment plan.
Our goal is to relieve your symptoms, avoid unnecessary antibiotics, and help you recover safely while reducing the risk of complications through evidence-based, patient-centered care.