See also Warning section.

Before taking aripiprazole, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients (such as propylene glycol), which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

Before using this medication, tell your doctor or pharmacist your medical history, especially of: problems with blood flow in the brain (such as cerebrovascular disease, stroke), diabetes (including family history), heart problems (such as low blood pressure, coronary artery disease, heart failure, irregular heartbeat), nervous system problems (such as dementia, NMS, seizures), obesity, low white blood cell count (including history of low white blood cell count caused by medications), swallowing problems, breathing trouble during sleep (sleep apnea).

This drug may make you dizzy or drowsy or blur your vision. Alcohol or marijuana (cannabis) can make you more dizzy or drowsy. Do not drive, use machinery, or do anything that needs alertness or clear vision until you can do it safely. Avoid alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis).

This medication may make you sweat less, making you more likely to get heat stroke. Avoid doing things that may cause you to overheat, such as hard work or exercise in hot weather, or using hot tubs. When the weather is hot, drink a lot of fluids and dress lightly. If you overheat, quickly look for a place to cool down and rest. Get medical help right away if you have a fever that does not go away, mental/mood changes, headache, or dizziness.

Liquid preparations of this product may contain sugar. Caution is advised if you have diabetes. Ask your doctor or pharmacist about using this product safely.

Older adults may be more sensitive to the side effects of this drug, especially seizures, drowsiness, dizziness, lightheadedness, confusion, tardive dyskinesia, swallowing problems, and other serious (rarely fatal) side effects. (See also Warning section.) Drowsiness, dizziness, lightheadedness, and confusion can increase the risk of falling.

Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).

During pregnancy, this medication should be used only when clearly needed. Babies born to mothers who have used this drug during the last 3 months of pregnancy may rarely develop symptoms including muscle stiffness or shakiness, drowsiness, feeding/breathing difficulties, or constant crying. If you notice any of these symptoms in your newborn especially during their first month, tell the doctor right away.

Since untreated mental/mood problems (such as bipolar disorder, schizophrenia) can be a serious condition, do not stop taking this medication unless directed by your doctor. If you are planning pregnancy, become pregnant, or think you may be pregnant, immediately discuss with your doctor the benefits and risks of using this medication during pregnancy.

This medication passes into breast milk. Consult your doctor before breastfeeding.