Skin Infections

The skin acts as the body’s protective barrier against the external environment. However, because it is constantly exposed to bacteria, viruses and other microorganisms, it can be vulnerable to infection. At Brighton Dermatology, we diagnose and treat a wide range of skin infections affecting patients of all ages.

Skin infections can develop when bacteria, viruses, fungi or parasites enter the skin through small breaks or weakened areas. These infections can cause redness, swelling, itching, pain or visible lesions on the skin.

Skin infections can be caused by different types of organisms, including:

Bacterial infections – These may cause redness, swelling and tenderness and can sometimes spread if untreated.

Viral infections – Common examples include warts and molluscum contagiosum, which may appear as small growths or bumps on the skin.

Fungal infections – These often affect warm, moist areas of the body and may cause itchy or scaly patches.

Parasitic infections – Conditions such as scabies can lead to intense itching and skin irritation.

Because symptoms of different infections can appear similar, professional assessment is important for accurate diagnosis.

Treatment depends on the type of infection and its severity. Some infections can be treated with topical medications applied directly to the skin, while others may require oral medications.

Certain viral infections such as warts or molluscum may benefit from specialised dermatological treatments rather than simple physical removal.

At Brighton Dermatology, our dermatologists assess each case carefully and recommend the most appropriate treatment approach.

If you notice a rash, rapidly spreading redness, painful swelling or persistent skin lesions, it is important to seek medical advice. Early treatment can help prevent complications and reduce the risk of the infection spreading.

A dermatology consultation can help identify the cause of the infection and ensure effective treatment.