The term hardware refers to the physical components that make up a computer. These components may be mechanical, electrical, electronic or magnetic. The term may also be used to....
Causes and symptoms. The early symptoms of trachoma include the development of follicles (small sacs) on the conjunctivae of the upper eyelids; pain ; swollen eyelids; discharge; tearing; and sensitivity to light.
Nature of symptoms. Symptoms of rhinitis consist of rhinorrhea, nasal congestion, postnasal drainage, repetitive sneezing, and itching of the palate, ears, nose, or eyes. Snoring, frequent sore throats, constant clearing of the throat, cough, itchy eyes, and headaches are symptoms often associated with rhinitis. When obtaining the history, ascertain the following: Determine which symptoms are reported by the patient or parent. Ask if symptoms occur in different locations.