hi sir, my son feeling itching in his bottom..is this because of any pin worm..i coudnt see any worm.can you suggest a solution please...

A. Most vaginal itching or discomfort is due to soaps irritating the vulval skin. This could be from bubble bath, shampoo, shower gel or soap that is left on the genital area. Occasionally it is due to poor hygiene (such as wiping from back to front instead of front to back).