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.
Symptoms of osteomas. When symptoms are present, they vary according to the osteoma's location within the head and neck, and they usually are related to compression of the cranial nerves. Such symptoms may include: 1  Disturbances in vision and hearing. 2  Cranial nerve palsies.