Insect bites are a common nuisance, especially in the warmer months when we spend more time outdoors. While many bites are harmless, some can become infected, causing discomfort and requiring swift treatment. At C&H Barton, we offer effective insect bite creams and advice on how to manage infected bites quickly through the Pharmacy First scheme. Here’s a guide to the most common insect bites in the UK and how to treat them effectively at your local pharmacy.
Common Insect Bites in the UK
Several insects can cause bites in the UK, with the most common culprits being mosquitoes, midges, horseflies, fleas, and ticks. Here’s what to look out for:
Mosquitoes
Mosquito bites often cause small, itchy bumps that may become red and swollen. While generally not harmful, scratching can lead to infection, so it’s important to resist the urge.
Midges
Particularly common in the countryside, midge bites tend to be itchy and cause red bumps. They can become irritating if you’re bitten multiple times, and scratching can lead to infection.
Horseflies
Horsefly bites are more painful and noticeable than mosquito or midge bites. They leave large red welts and are prone to infection due to the way horseflies bite. Treatment with an insect bite cream is highly recommended for relief.
Fleas
Flea bites are typically found on the ankles and lower legs, often appearing in small clusters. They are common if you have pets, and scratching can cause infection.
Ticks
Ticks can attach themselves firmly to the skin and may transmit Lyme disease. It’s important to remove ticks carefully with tweezers and monitor for signs of infection.

Recognising an Infected Insect Bite
Sometimes, even with the best care, an insect bite can become infected. Signs of infection include increasing redness and swelling, pain or tenderness around the bite, pus or discharge, warmth in the area, and, in severe cases, fever. If you notice these symptoms, it’s essential to start treatment quickly to prevent the infection from spreading. A suitable insect bite cream can help reduce irritation, soothe the skin, and minimise the risk of further infection.
Five Steps to Treating Infected Insect Bites
The Pharmacy First scheme allows you to access treatment for minor health concerns without a GP appointment. At C&H Barton, we offer professional advice and treatment options for infected insect bites. Pharmacy First provides a convenient and fast way to receive the care you need, particularly for common issues like infected bites.
Step One: Select the Right Insect Bite Cream
Choosing the appropriate insect bite cream is key to managing infection and soothing the area. We offer a range of options, including:
Antiseptic Creams: These creams cleanse the area, lowering the risk of infection and promoting a clean environment for healing.
Anti-Inflammatory Creams: For bites that are painful and swollen, anti-inflammatory creams help reduce swelling and ease discomfort.
Antimicrobial Creams: If the infection is evident, creams with antimicrobial ingredients can help combat bacteria and stop the infection from spreading.
Our pharmacists will help you find the best insect bite cream based on the type of bite and severity of the infection.
Step Two: Use Antihistamines
Antihistamines can be a helpful addition when treating infected insect bites, as they work to reduce itching, swelling, and irritation caused by the body’s allergic response to the bite. By calming these symptoms, antihistamines make it easier to resist scratching, which can worsen infection. Available in both oral and cream forms, antihistamines offer relief from persistent itchiness, allowing the skin to heal without further irritation or spread of bacteria.
Step Three: Follow Aftercare Advice
After selecting the right treatment, our pharmacists will guide you on caring for the bite at home. Tips include:
Regular Application of Cream: Apply the chosen insect bite cream as instructed to ensure ongoing relief and infection control.
Avoid Scratching: Scratching can introduce bacteria, worsening infection. If you’re struggling with itchiness, consider antihistamine tablets or creams as a supplementary option.
Keep the Area Clean: Gently clean the bite area with mild soap and water before applying cream to ensure bacteria aren’t introduced.
Step Four: Consider Additional Treatments if Needed
If the bite is particularly swollen or painful, we may recommend a mild pain reliever or oral antihistamine to further reduce swelling and relieve discomfort. This can be especially helpful if the bite is affecting daily activities.
Step Five: Monitor for Signs of Improvement
You should start to see improvement within a few days with the right treatment. If the infection doesn’t respond, worsens, or new symptoms appear, our team can guide you on whether further medical attention is required. In rare cases, severe infections may need a GP assessment or additional intervention.

Five Tips for Preventing Infected Insect Bites
As well as easing symptoms, it is important to prevent bites and inflammation prior to infection.
Step One: Apply an Insect Bite Cream Immediately
Treat bites as soon as possible to reduce irritation and the urge to scratch. Antihistamine creams can help with itching, and creams with antiseptic properties can prevent infection.
Step Two: Avoid Scratching
It’s tempting, but scratching a bite increases the risk of infection. Keeping the area clean and applying a soothing cream can make a big difference.
Step Three: Use Cool Compresses
A cold cloth or ice pack wrapped in a towel can help reduce swelling and soothe irritation around the bite area. This will help reduce the urge to scratch, in turn reducing the likelihood of infection.
Step Four: Wear Insect Repellent
If you’re heading outdoors, particularly near water or woodland, using insect repellent can help reduce the chances of being bitten.
Step Five: Monitor Bites Carefully
Keep an eye on bites over the next few days. If they show signs of infection, start treatment promptly through Pharmacy First.
Get Help with Insect Bites at C&H Barton Today
If you’re dealing with an insect bite that has become infected or just need advice on managing irritation, contact us at C&H Barton.
With the Pharmacy First scheme, we offer quick and reliable treatment for infected insect bites, so you can start feeling better fast. Drop by today for friendly, professional advice, and find the right insect bite cream to soothe and protect your skin.
This blog was written on behalf of C&H Barton Pharmacy by Pharmacy Mentor