Your doctor probably will decrease your lorazepam dose gradually. Stopping lorazepam suddenly can worsen your condition and cause withdrawal symptoms that may last for several weeks to more than 12 months. Do not stop taking this medication or take fewer doses without talking to your doctor. Lorazepam may cause a physical dependence (a condition in which unpleasant physical symptoms occur if a medication is suddenly stopped or taken in smaller doses), especially if you take it for several days to several weeks. Also tell your doctor if you have or have ever had depression, another mental illness, or thoughts of harming or killing yourself or trying to do so. Drinking alcohol or using street drugs during your treatment with lorazepam also increases the risk that you will experience these serious, life-threatening side effects. Do not drink alcohol or use street drugs during your treatment. Tell your doctor if you have ever drunk large amounts of alcohol, if you use or have ever used street drugs, or have overused prescription medications. Do not take a larger dose, take it more often, or for a longer time than your doctor tells you to. Be sure that your caregiver or family members know which symptoms may be serious so they can call the doctor or emergency medical care if you are unable to seek treatment on your own. If you take lorazepam with any of these medications and you develop any of the following symptoms, call your doctor immediately or seek emergency medical care immediately: unusual dizziness, lightheadedness, extreme sleepiness, slowed or difficult breathing, or unresponsiveness. Your doctor may need to change the dosages of your medications and will monitor you carefully. codeine, hydrocodone, morphine, oxycodone, tramadol). Tell your doctor if you are taking or plan to take certain medications for cough or for pain that contain opiates (e.g. Lorazepam may increase the risk of serious or life-threatening breathing problems, sedation, or coma if used along with certain medications.

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