What’s getting under your skin?

Skin is your first line of defence against the elements – and it can take a bit of a beating. Here are some of the common conditions that affect your outer layers.

KERATOSIS PILARIS

A build-up of keratin on the skin that blocks follicles and pores can result in tiny red or white bumps on the upper arms, chest or thighs. Keratosis pilaris most commonly affects children. It’s not dangerous but can cause irritation. Avoid scratching, clean with a sensitive skin body wash and warm (not hot) water then apply a barrier cream.

ACNE

Usually triggered by hormonal changes, acne is caused by your skin’s natural oils, called sebum, blocking hair follicles. Bacteria in these blockages causes the redness and swelling known as acne. Avoid picking and squeezing pimples as this can result in scarring. Use a gentle cleanser and oil-free moisturiser. If swelling and inflammation is severe, see your doctor for advice.

WARTS

The human papilloma virus (HPV) can cause hard, rough lumps of skin known as warts to develop. These can appear as raised or flat warts, or plantar warts (verrucas) on the bottom of your feet. Warts eventually disappear but are contagious and can cause discomfort.

TINEA

This is caused by a fungus and develops in warm, moist areas like the feet and groin. It causes itchy, red and cracked skin and also nail discolouration. Ringworm is also a form of tinea. Keep the area dry and treat with an anti-fungal product available at pharmacies.

MOLLUSCUM CONTAGIOSUM

Caused by the molluscum contagiosum virus (MCV) this condition causes small, shiny bumps on the skin that itch. It is highly contagious and may be present from months to years while your immune system battles the virus.