Strep throat and a sore throat can feel almost identical at first, but the cause and treatment differ. Strep throat vs. sore throat isn’t always easy to work out from symptoms alone. A sore throat is usually caused by a virus and settles on its own, while strep throat is bacterial and sometimes needs antibiotics.
In this article, we’ll cover the key symptoms of each, how to tell them apart, when to see a pharmacist, and where to get sore throat treatment in Healing.
What’s the Difference Between Strep Throat and a Sore Throat?
The biggest difference is the cause. Strep throat is caused by Group A Streptococcus bacteria, while most other sore throats are linked to viruses such as those that cause colds or flu, according to NHS guidance.
The tricky part is that the symptoms can overlap. A painful, red throat doesn’t automatically mean you have strep, so it’s not always possible to tell the difference just by looking at your symptoms.
| Feature | Sore Throat (viral) | Strep Throat (bacterial) |
| Onset | Gradual | Sudden |
| Cough or runny nose | Often present | Usually absent |
| Fever | Mild, if any | Often high |
| Throat appearance | Mild redness | Red, swollen, sometimes white patches |
| Typical duration | Around a week | Around a week; may need antibiotics |
Common Sore Throat Symptoms
Sore throat symptoms are usually mild and develop gradually alongside other cold-like symptoms. Typical sore throat symptoms include:
- Pain or scratchiness when swallowing
- A runny or blocked nose
- A cough or hoarse voice
- Mild fever
- Feeling generally unwell
Strep Throat Symptoms in Adults
Signs of strep throat tend to appear suddenly and feel more severe than a typical sore throat. Strep throat symptoms in adults often include:
- Sudden, severe throat pain
- A high temperature
- Red, swollen tonsils, sometimes with white patches
- Swollen, tender glands in the neck
- No cough or runny nose
How to Tell If You Have Strep Throat
There is no reliable way to confirm strep throat from symptoms alone. Healthcare professionals may use scoring tools such as FeverPAIN or Centor criteria to assess how likely a bacterial infection is, looking at factors such as fever, tonsil appearance and how quickly your symptoms developed.
If you’re not sure what’s causing your sore throat, it’s better to speak to a pharmacist or other healthcare professional than try to diagnose it yourself.
Sore Throat and Strep Throat Treatment: What’s the Difference?
For most sore throats, treatment is mainly about easing the symptoms while your body deals with the infection. Antibiotics don’t work against viruses, so they’re not normally needed for a viral sore throat.
Strep throat may sometimes be treated with antibiotics. However, NICE guidance notes that most sore throats, including those caused by strep, improve within about a week whether or not antibiotics are used. On average, antibiotics shorten symptoms by around 16 hours. That’s why a pharmacist or GP will look at your individual symptoms and risk factors rather than automatically recommending antibiotics.
When to See a Pharmacist or GP
Most sore throats, including many strep infections, can be managed with self-care and don’t need a GP appointment. You should seek advice from a pharmacist or GP if:
- Your sore throat hasn’t improved after a week.
- You have a high temperature that won’t come down.
- You notice a rash or a lump in your neck.
- You have a weakened immune system.
Difficulty breathing or swallowing is a medical emergency; if this happens, call 999 or go to A&E straight away.
Got a Sore Throat? Get Advice at Periville Pharmacy
If you’re in Healing and your sore throat isn’t getting better, our pharmacist-led Pharmacy First service can assess your symptoms and provide treatment where appropriate, without the need for a GP appointment.
Our Wingate Road branch is a short trip from Healing, with appointments available six days a week. If you’d like to get your symptoms checked, book a consultation today and let our pharmacist help you find the right treatment.
Frequently Asked Questions
What’s the difference between strep throat and a sore throat?
Strep throat is a bacterial infection caused by Group A Streptococcus, while most sore throats are caused by viruses such as colds or flu. Strep throat tends to come on suddenly with a high fever and no cough, while a viral sore throat develops gradually alongside cold symptoms.
How can I tell if I have strep throat?
You can’t reliably diagnose strep throat from symptoms alone. A pharmacist or GP will assess features like sudden onset, fever, tonsil appearance and whether you have a cough, often using tools such as FeverPAIN or Centor criteria.
What are the most common strep throat symptoms in adults?
Strep throat symptoms in adults typically include sudden throat pain, a high temperature, swollen glands, and red or white patches on the tonsils, usually without a cough or runny nose.
Do I need antibiotics for a sore throat?
Not usually. Most sore throats are viral and get better on their own within about a week. Antibiotics are only considered for suspected strep throat where a pharmacist or GP judges you’re likely to benefit.
How long does strep throat last?
Strep throat usually improves within about a week, whether or not antibiotics are used, though antibiotics can slightly shorten how long you’re contagious and may reduce the risk of complications.
Where can I get sore throat treatment in Healing?
Periville Pharmacy offers sore throat assessment and treatment through the NHS Pharmacy First service at our Wingate Road branch, a short trip from Healing, with no GP appointment needed.