Infected Insect Bite Treatment
Find a Pharmacy
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Consultation
Speak with a qualified pharmacist
Treatment
Same-day when clinically appropriate
Find a Pharmacy
Search by postcode, pick your preferred location
Consultation
Speak with a qualified pharmacist
Treatment
Same-day when clinically appropriate
Book Your Infected Insect Bite Treatment Consultation
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Urgent or emergency symptoms
If symptoms are severe, rapidly worsening, or you need emergency help, call 999. If you are unsure what to do next, use NHS 111 for urgent medical advice.
Understanding Infected Insect Bites
Quick Treatment
Early Intervention
Catch infections early to prevent complications and promote faster healing. Most infected bites respond well to prompt treatment.
Watch for Signs
Know the Symptoms
Increasing pain, swelling, redness spreading from the bite, warmth, or pus indicate infection and need treatment.
Seek Urgent Care
Red Flag Symptoms
Red streaks spreading from bite, high fever, difficulty breathing, or facial swelling require immediate emergency care.
When Bites Become Infected
Most insect bites cause minor irritation that resolves on its own. However, scratching can introduce bacteria, leading to secondary infection. Common culprits include mosquito bites, flea bites, and midge bites. Early treatment with antibiotics can prevent the infection from worsening.
Signs Your Insect Bite May Be Infected
If you notice any of these symptoms, your bite may have become infected and you should seek treatment:
Spreading Redness
Redness extending beyond the initial bite area
Pus or Discharge
Yellow or green fluid oozing from the bite
Warmth & Swelling
Area feels hot and increasingly swollen
Increasing Pain
Pain getting worse rather than improving
Fever
Feeling hot, shivery or generally unwell
Red Streaks
Lines spreading from the bite towards the body
Swollen Glands
Enlarged lymph nodes near the bite
Not Improving
Symptoms persisting or worsening after 48 hours
Preventing Insect Bite Infections
Use Insect Repellent
- Apply DEET-based repellent when outdoors
- Reapply after swimming or sweating
- Cover exposed skin in high-risk areas
Avoid Scratching
- Keep nails short and clean
- Apply anti-itch cream to reduce urge
- Cover the bite with a plaster if needed
Clean Bites Properly
- Wash with soap and water immediately
- Apply antiseptic cream
- Keep the area clean and dry
Who Can Use This Service?
Eligible
- Aged 1 year or over
- Signs of bacterial infection in an insect bite
- Bite showing redness, swelling, warmth or pus
- Registered with a GP in England
Not Eligible - See Your GP
- Children under 1 year old
- Signs of severe allergic reaction (anaphylaxis)
- Difficulty breathing or swelling of face/throat
- Rapidly spreading redness or red streaks
- High fever or feeling very unwell
- Bite near the eye
- Immunocompromised patients
If your symptoms are severe, you have a weakened immune system, or the infection is near your eye, your pharmacist may refer you to your GP or advise you to seek urgent care.
What to Expect During Your Consultation
Book Appointment
Choose a convenient time at your local pharmacy
Assessment
Pharmacist examines the infected bite and asks about symptoms
Treatment
Receive antibiotic cream or tablets if clinically appropriate
Aftercare Advice
Get guidance on wound care and when to seek further help
Key Benefits
Frequently Asked Questions
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Eligibility & Service
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Get Treatment for Infected Insect Bites Today
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