COMMON side effects
If experienced, these tend to have a Severe expression
- altered interest in having sexual intercourse
- aggressive behavior
- extrapyramidal disease, a type of movement disorder
- orthostatic hypotension, a form of low blood pressure
- dizziness
- fast heartbeat
If experienced, these tend to have a Less Severe expression
- pink eye
- stuffy nose
- dry mouth
- muscle spasm
- muscle pain
- drowsiness
- low energy
- weight gain
- nausea
- involuntary leakage of urine
INFREQUENT side effects
If experienced, these tend to have a Severe expression
- blurred vision
- low blood pressure
- breastmilk production not associated with childbirth or nursing
- absence of menstrual periods
- muscle tremors
- a feeling of restlessness with inability to sit still
- a skin rash
- trouble breathing
If experienced, these tend to have a Less Severe expression
- a high prolactin level
- excessive fat in the blood
- confusion
- throat irritation
- the inability to have an erection
- joint pain
- diarrhea
- nervousness
- intense abdominal pain
RARE side effects
If experienced, these tend to have a Severe expression
- diabetes
- very low levels of granulocytes, a type of white blood cell
- low levels of white blood cells
- low levels of a type of white blood cell called neutrophils
- manic behavior
- mood changes
- delusions
- feelings of hostility
- a type of movement disorder called parkinsonism
- tardive dyskinesia, a disorder characterized by involuntary movements of the face, mouth and tongue
- neuroleptic malignant syndrome, a reaction characterized by fever, muscle rigidity and confusion
- prolonged QT interval on EKG
- chronic heart failure
- a stroke
- cerebral ischemia, a lack of blood supply to the brain
- a feeling of throat tightness
- gallstones
- priapism, a prolonged erection of the penis
- abnormally long or heavy periods
- memory loss
- mental status changes
- fainting
- fever
- visible water retention
- high blood sugar
- a significant type of allergic reaction called anaphylaxis
- a type of allergic reaction called angioedema
- problems with food passing through the esophagus
If experienced, these tend to have a Less Severe expression
- anemia
- clouding of the lens of the eye called cataracts
- an increased amount of blood in the lining of the eye called conjunctival hyperemia
- accumulation of fluid in the tissues of the eyelid
- dry eye
- nystagmus, a condition with involuntary eye movements
- ringing in the ears
- a stuffy and runny nose
- excessive saliva production
- stomatitis, a condition with painful swelling and sores inside the mouth
- a type of stomach irritation called gastritis
- a problem with menstrual periods
- sensation of spinning or whirling
- weight loss
- changes in appetite
- nosebleed
- a feeling of pins and needles on skin
- abnormal muscle movements
