A RASH REALITY Hot, sticky weather can be tough on skin, triggering a variety of irritations. For instance, heat rash appears as tiny red bumps from blocked sweat ducts and exposure to certain plants and everyday products such as soaps, sunscreens, and repellents may also trigger skin problems. Other summer culprits include hives and eczema, which often flare up with heat, sweat, chlorine and/ or humidity. Additionally, sun allergy can cause itchy spots on exposed skin, while fungal infections like ringworm, athlete’s foot, and yeast thrive in warm, damp areas. Some medications, including antibiotics, diuretics, and anti-inflammatories, can also heighten sun sensitivity and increase the risk of rashes or burns. When it comes to avoiding summer skin irritations, Dr Pillay recommends rinsing off after being outdoors and keeping skin moisturised. “A happy skin barrier is like a bouncer keeping irritants out,” he explains. “Another good tip is to stick to fragrance-free sunscreens if your skin is easily offended,” he suggests. Also, opt for gentle, fragrance-free skin products and test new soaps and insect repellents on a small patch of skin before regular use. Cooling down is a further step in easing most rashes and a cold compress can be applied to skin after washing and drying. Your Dis-Chem pharmacist can also advise on whether products such as, Medic Calamine Lotion, or Bioderma Atoderm Intensive Gel-Cream can help, along with a hydrocortisone cream for short-term use. If scratching has left marks, an antiseptic cream, such as Elastoplast Wound Healing Ointment may assist in preventing infection. Furthermore, wearing loose, breathable clothing reduces the risk of heat rash but if the irritation does not improve, resist scratching and have it checked by a professional. “A cold compress, antihistamine, or mild cream will usually do the trick,” he says. “But if the rash looks angry, spreads fast, or you notice pus, pain, dizziness, or swelling of the lips and throat, that’s your cue to stop playing Dr Google and see a real doctor quickly.” BUGS BE GONE! Insects are an unavoidable part of summer, but their bites and stings can carry more than just an itch. Mosquitoes spread malaria, ticks can transmit Lyme disease, and fleas may pass on tapeworms or even typhus. Since vaccines don’t CONTENTS | 7 BETTER HEALTH
Download PDF file