Qudict 2 mg/0.5 mg Tablet is a combination medicine used for the treatment of opioid dependence or addiction to opioids. It helps prevent withdrawal symptoms that may be caused due to the withdrawal of other opioids. It is only prescribed to individuals who are at least 16 years of age or above. Qudict 2 mg/0.5 mg Tablet may be habit-forming and should be taken only as directed by your doctor. The medicine may be a part of your treatment which could include receiving social and psychological support. It may be taken with or without food, preferably at the same time each day. Take it at the same time each day as this helps to maintain a consistent level of medicine in the body. Take this medicine in the dose and duration as advised by your doctor and if you have missed a dose, take it as soon as you remember it. Do not skip any doses and finish the full course of treatment even if you feel better. It is important that this medication is not stopped suddenly without talking to your doctor as it may worsen your symptoms. Some of the common side effects of this medicine include headache, sweating, drug withdrawal syndrome, nausea, vomiting, and constipation. It may also cause numbness in mouth, tongue pain, back pain, lightheadedness, irregular heartbeat, blurred vision, sleep disturbance, difficulty in paying attention and fainting. However, these are temporary and usually resolve on their own. Please consult your doctor if these do not subside or bother you. This medicine causes dizziness and sleepiness, do not drive or do anything that requires mental focus until you know how this medicine affects you. Your doctor may be able to suggest ways of preventing or reducing the symptoms.