Health Information Library

A loss of consciousness accompanied by violent muscle contractions.

Loss of the ability to identify objects or people.

A decreased sense of touch or sensation, also called numbness.

A persistent feeling of sadness and loss of interest.

A skin pore clogged with oil, dead skin cells, and bacteria, usually on the face, neck, chest, back, or shoulders.

Shortness of breath.

Coughing up blood, in small amounts mixed with sputum brought up by a forceful cough or large amounts of bright red blood, which is more serious.

A state of feeling uneasy, unhappy, or unwell.

Inability to think or reason in a focused, clear manner.

Personality qualities include thinking very highly of oneself, needing admiration, believing others are inferior, and lacking empathy for others.

Impaired balance or coordination, can be due to damage to brain, nerves, or muscles.

Extremely elevated and excitable mood usually associated with bipolar disorder.

Symptoms or sensations, such as flashing lights or zigzag lines, which typically precede migraine headache, seizure, or other neurological events.

Anxiety and panic caused by the thought of performing.

Tingling or prickling, “pins-and-needles” sensation; usually temporary, often occurs in the arms, hands, legs, or feet.

A severe form of depression.

An altered or impaired sense of taste.

Not getting the required amount of sleep.

A perception of having seen, heard, touched, tasted, or smelled something that wasn't actually there.

Excessive sleepiness.