Pollution is the introduction of harmful contaminants into air, water or soil. These contaminants can have dire effects on entire ecosystems, making life more difficult for humans, plants and animals.
What Causes Pimples under the Armpits? Actually, pimples, wherever they are, are occurred due to similar causes. The causes can be sweat, dirt, dust, bacteria, hormone, your bad psychology condition and some others. Besides, the use of wrong deodorant or body soap can also be another factor if there is underarm pimple.
Infectious mononucleosis is one of these viral infections that may cause a lump under the armpit. The causal virus is the Epstein-Barr virus. This normally affects 15 to 17 year olds. The symptoms which are usual for this infection are sore throat, fever, as well as lymph glands swollen.