SIDE EFFECTS: See also Warning section. Drowsiness, dizziness, blurred vision, pain/burning/swelling/redness at the injection site, or unsteadiness may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your doctor right away if you have any serious side effects, including: mental/mood changes (such as hallucinations, agitation, confusion), muscle weakness. Get medical help right away if you have any very serious side effects, including: loss of consciousness, shortness of breath, slow/shallow breathing, seizures. A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing. This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. In the US - Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch. In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.

PRECAUTIONS: Before using lorazepam, tell your doctor or pharmacist if you are allergic to it; or to other benzodiazepines (such as alprazolam, clonazepam, diazepam); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details. Before using this medication, tell your doctor your medical history, especially of: glaucoma, heart disease, kidney disease, liver disease, personal or family history of a substance use disorder (such as overuse of or addiction to drugs/alcohol), mental/mood disorders (such as depression, psychosis), breathing problems (such as asthma, chronic obstructive pulmonary disease-COPD, sleep apnea). Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). This drug may make you dizzy or drowsy or blur your vision. Alcohol or marijuana can make you more dizzy or drowsy. For at least 8 hours after receiving this drug, you should not get out of bed without help. Do not drive, use machinery, or do anything that needs alertness or clear vision until the effects of the medication wear off (at least 24 hours). Avoid alcoholic beverages. Talk to your doctor if you are using marijuana. Older adults may be more sensitive to the side effects of this drug, especially loss of coordination and drowsiness. Also, the elderly may not experience relief of anxiety with lorazepam. It may have the opposite effect on the elderly, causing symptoms including mental/mood changes, sleeping problems, increase in sexual interest, or hallucinations. Loss of coordination, drowsiness, and sleeping problems can increase the risk of falling. This drug may have an opposite effect on children, causing restlessness, shaking (tremors), or mental/mood changes (such as agitation, hallucinations). Infants and children younger than 3 years using anesthesia or drugs for sedation (including lorazepam) for procedures/surgeries may be at risk for slower brain growth. Talk to the doctor about the risks and benefits of this medication. This medication is not recommended for use during pregnancy. It may harm an unborn baby. Tell the doctor right away if you notice symptoms in your newborn baby such as slowed breathing, feeding problems, or constant crying. Consult your doctor for more details This drug passes into breast milk. Consult your doctor before breast-feeding.

DRUG INTERACTIONS: See also Warning section. Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. Some products that may interact with this drug include: clozapine, haloperidol, kava, loxapine, orlistat, sodium oxybate (also known as gamma hydroxybutyrate or GHB). The risk of serious side effects (such as slow/shallow breathing, severe drowsiness/dizziness) may be increased if this medication is used with other products that may also cause drowsiness or breathing problems. Tell your doctor or pharmacist if you are taking other products such as opioid pain or cough relievers (such as codeine, hydrocodone), alcohol, marijuana, other drugs for sleep or anxiety (such as alprazolam, diazepam, zolpidem), muscle relaxants (such as carisoprodol, cyclobenzaprine), or antihistamines (such as cetirizine, diphenhydramine). Check the labels on all your medicines (such as allergy or cough-and-cold products) because they may contain ingredients that cause drowsiness. Ask your pharmacist about using those products safely.

OVERDOSE: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include: extreme drowsiness/dizziness, confusion, extreme tiredness, unsteadiness, loss of consciousness.