1 Irritation and allergic reactions. 2  Wool, chemicals, soaps and other substances can irritate the skin and cause itching. 3  Sometimes the substance, such as poison ivy or cosmetics, causes an allergic reaction.auses. Possible causes of itchy skin include: 1  Dry skin. 2  If you don't see a crop of bright, red bumps or some other dramatic change in the itchy area, dry skin (xerosis) is a likely cause.
Diet. Include foods that are rich in fibers in your diet and this will help you to get rid of the worms. You can include more papaya, pumpkin seeds, watermelon, grains, vegetables etc to get rid of the worms.Similarly cloves have the ability to kill the eggs of pin-worm.arlic. Garlic is found to have immense powers to ward off the pinworm. Include as much as garlic in your diet and this will remove the pinworm from the intestine. You can even apply garlic paste mixed with a pinch of Vaseline on the anal area.
Pinworms are spread when an infected person, most often a child, has scratched his/her bare anal area and the eggs get under his/her fingernails. Pinworms can then be spread in the following ways: 1  By an infected child not washing hands after using the bathroom. 2  If the child then touches playmates or toys, he/she may pass on the eggs. 3  Pinworm eggs can also be transferred to the fingers from clothing or bedding, and then spread around the home.