Parts of the Nervous System. show/hide words to know. 1  Central nervous system (CNS): a part of the nervous system which includes the brain and spinal cord. 2  Parasympathetic nervous system: the part of your nervous system that unconsciously controls your organs and glands when your body is at rest.
Sinus infection (sinusitis) is caused by allergies, infection, and chemicals or other irritants of sinuses. Signs and symptoms are headache, fever, and facial tenderness, pressure, or pain. Treatments of sinus infections are generally with antibiotics and at times, home remedies.
Probably the most common viral infection is the sinus infection, which produces sinusitis symptoms. Throat infections, ear infections, and respiratory infections are all caused by the cold virus. These infections include sore throat, the common cold and influenza, commonly known as the flu. viral infection is caused by exposure to viruses. Viruses are disease causing organisms that can invade the body and attach themselves to your cells. As they begin to mutate and reproduces themselves, their major function is to stop the cells from functioning properly.