What does Neurons mean? Definitions for Neurons Here are all the possible meanings and translations of the word Neurons. U.S. National Library of Medicine (5.00 / 1 vote) Rate this definition: Neurons. The basic cellular units of nervous tissue. Each neuron consists of a body, an axon, and dendrites. Their purpose is to receive, conduct, and transmit impulses in the NERVOUS SYSTEM.
Signs and Symptoms of Seizures. Signs and symptoms are not the same things. A sign is a clinical feature of a disease or condition that the doctor looks for. It is something that can be seen or measured. A symptom is something the patient feels or complains about, like fatigue or pain. Symptoms cannot be directly observed. Both signs and symptoms are assessed in order to make a diagnosis . Often, a child having a generalized seizure will not remember anything about it and cannot describe her symptoms.
Unilateral, sudden and painless. 1  Giant cell arteritis (temporal arteritis) - see 'Unilateral, sudden and painful', above - may be associated with a painful or tender head but the eye is not usually painful. There is usually progressive but rapid unilateral loss of vision rather than a complaint of blurred vision. Papilloedema - optic disc swelling secondary to raised intracranial pressure may give rise to headache rather than eye pain.