The diarrhoea process in parasite infection is, therefore, a function of the parasite, not the body's attempt to rid itself of an infectious organism. Gas and Bloating: Some parasites live in the upper small intestine where the inflammation they produce causes both gas and bloating. The situation can be magnified when hard-to-digest foods such as beans and raw fruits and vegetables are eaten. Persistent abdominal distention is a frequent sign of hidden invaders.
Oral herpes is an infection mainly of the mouth and lips caused by a specific type of the herpes simplex virus (also termed HSV-1, type 1 herpes simplex virus or herpes simples labialis).The virus causes painful sores on the lips, gums, tongue, roof of the mouth, inside the cheeks, and sometimes on the face and neck.ral herpes is an infection mainly of the mouth and lips caused by a specific type of the herpes simplex virus (also termed HSV-1, type 1 herpes simplex virus or herpes simples labialis).
1 This pimple is called a draining fistula  and oftentimes can rupture to release pus. 2  This is an obvious sign of infection. 3  Other signs of a tooth abscess are a bad taste or bad odor in the mouth. 4  A swollen face or jaw often signals a growing infection. 5  Jaw pain from the swelling can be present as well.