Cause 8: Fungal Infections – The Unseen Attackers
Fungal infections are another notable cause of itchy skin rashes. These microscopic organisms can live on the skin without causing problems, but under certain conditions, they can overgrow and cause infections. Examples of these conditions include warm, moist environments and a weakened immune system.
One of the most common fungal infections that can cause itchy skin rashes is athlete’s foot, scientifically known as tinea pedis. This infection typically begins between the toes, and its characteristic symptoms include itching, stinging, and burning.
Ringworm, also known as tinea corporis, is another common fungal infection. Despite its name, this condition is not caused by a worm but by a fungus. The infection can affect the skin on almost any part of the body and appears as a red, circular rash with clear skin in the middle.
Yeast infections, like Candida, can also cause itchy rashes. These yeasts are naturally present on the skin but can multiply excessively in warm, moist environments. Common areas for Candida infections are the armpits, the groin, and under the breasts. (8)
