What Is a Sore Throat?
A sore throat is a common condition where the throat feels dry, painful, or scratchy. It can make swallowing uncomfortable and speaking painful. According to research, sore throats account for about 2% of all primary care visits. While most cases resolve within a few days, persistent or severe sore throats could indicate a more serious underlying condition.
Common Causes of a Sore Throat
Most sore throats are caused by viral infections, but there are other possible triggers as well. Understanding the cause helps guide the right treatment.
- Viral infections: Common cold, flu, mono, or COVID-19
- Bacterial infections: Like strep throat caused by Streptococcus pyogenes
- Environmental factors: Dry air, pollution, smoking, or secondhand smoke
- Allergies: Especially seasonal or pet dander allergies
- Irritants: Chemicals, spicy food, or overuse of voice
Sore Throat Symptoms
Sore throat symptoms can vary based on the underlying cause but commonly include:
- Pain or scratchiness in the throat
- Dry throat
- Difficulty swallowing
- Swollen glands in the neck or jaw
- Hoarseness or loss of voice
- Fever, headache, or body aches (if caused by infection)
When Should You See a Doctor for a Sore Throat?
You should schedule an appointment with your primary care physician if:
- The sore throat lasts more than 5 to 7 days
- You experience severe throat pain
- You have a fever over 101°F (38.4°C)
- You develop white patches or pus on your tonsils
- You experience repeated sore throats over a short period
When Should You Seek Immediate Medical Help?
Call 911 or go to the ER if you notice:
- Difficulty breathing
- Drooling due to inability to swallow
- Neck swelling or tongue swelling
- Trouble opening your mouth or turning your head
These symptoms may signal a serious infection or abscess.
Do You Need Antibiotics for a Sore Throat?
Not always. Most sore throats caused by viruses resolve without antibiotics. However, strep throat, a bacterial infection, may require antibiotics to:
- Shorten recovery time
- Prevent complications like rheumatic fever
- Reduce contagiousness
If your sore throat doesn’t improve after a few days, testing for strep is recommended.
When Can You Return to School or Work After Strep Throat?
Once you’ve started antibiotics, you can usually return to school or work after 24 hours, as you’re less likely to spread the infection.
How to Prevent a Sore Throat
The best way to prevent sore throats—especially infectious ones—is through good hygiene:
- Wash your hands frequently with soap and water
- Avoid sharing utensils, drinks, or personal items
- Cover your mouth when coughing or sneezing
- Avoid close contact with people who are sick
Sore Throat Remedies at Home
If you’re dealing with a mild sore throat, try the following home remedies:
- Gargle with warm salt water
- Drink warm liquids like herbal tea or warm water with honey
- Use ice chips or popsicles to soothe pain
- Take over-the-counter pain relievers like acetaminophen or ibuprofen (as advised by a doctor)
Need Help with a Sore Throat in Plano, Frisco, or Irving?
If your sore throat is persistent or concerning, schedule an appointment with our primary care providers at Passion Health Primary Care. We offer expert care and diagnosis to help you feel better, faster.
Call us at 214-666-6259 or use the contact form to book your appointment today.
Frequently Asked Questions About Sore Throats
Q1: What is the fastest way to relieve a sore throat?
Warm teas with honey, saltwater gargles, and lozenges are quick home remedies.
Q2: Can allergies cause sore throat?
Yes, postnasal drip from allergies can irritate the throat.
Q3: Is every sore throat contagious?
No, only those caused by infections like viruses or strep are contagious.
Q4: Can a sore throat be a sign of COVID-19?
Yes, sore throat is one of the early symptoms of COVID-19. Testing is recommended if you’re unsure.
Q5: How can a primary care physician help with a sore throat?
They can diagnose the cause, test for bacterial infections like strep, and prescribe treatment if needed.
