CAD - Canadian Dollar. Our currency rankings show that the most popular Canada Dollar exchange rate is the USD to CAD rate. The currency code for Dollars is CAD, and the currency symbol is $.
1 Once they take hold, mold and mildew shed tiny spores -- and these spores trigger indoor allergy symptoms.  Pet Dander: If you have pet allergies, youâre not actually allergic to cat or dog hair. Instead, the allergic reaction is caused by a tiny protein in an animalâs saliva. Even homes without pets may contain dander. Thatâs because pet dander is sticky and light.
1 By Sharing this Article.  Dandruff has been blamed on a multiplicity of causes, including dry skin, oily skin, too much or too little hair washing, diet, stress or hygiene. However, the real cause of dandruff is actually a yeast-like fungus, Malassezia globosa, which lives on your scalp, feeding on skin oils. Dandruff is shedded skin; dandruff sufferers shed skin much more rapidly than other people.