Constipation 2. Call your doctor immediately if you have fever, chills, joint pain or swelling, excessive tiredness or weakness, unusual bleeding or bruising, skin rash or itching, loss of appetite, nausea, vomiting, dark colored urine, or yellowing of the skin or the whites of your eyes, as these may be symptoms of liver damage. Our Cymbalta Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Available for Android and iOS devices. Cyproheptadine may reverse or reduce the effects of DULoxetine. Contact your doctor if your symptoms worsen or your condition changes during treatment with these medications. Cymbalta (duloxetine)." O 03. Excessive Sweating 9. You should avoid or limit the use of alcohol while being treated with DULoxetine. Some of the common side effects of duloxetine will gradually improve as your body gets used to it. Nausea Decreased Appetite 3. If experienced, these tend to have a Less Severe expression 1. Talk to your doctor or pharmacist if you have any questions or concerns.DULoxetine may cause liver damage, and taking it with alcohol may increase that risk. Side effects include: Sedation, sleepiness (often transient), dizziness, disturbed coordination, restlessness, excitation. Cerner Multum, Inc. "UK Summary of Product Characteristics." Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. This is not a complete list of side effects and others may occur. It is used to treat depression and generalized anxiety disorder. You may report side effects to FDA at 1-800-FDA-1088. This report displays the potential drug interactions for the following 2 drugs:Applies to: cyproheptadine and Cymbalta (duloxetine)Cyproheptadine may reverse or reduce the effects of DULoxetine. Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Do not stop using any medications without first talking to your doctor.Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.Some mixtures of medications can lead to serious and even fatal consequences.Gavreto (pralsetinib) is an oral selective RET kinase inhibitor for the...Onureg (azacitidine) is a nucleoside metabolic inhibitor indicated for the...Qdolo (tramadol hydrochloride) is an opioid agonist indicated in adults for ...Xaracoll (bupivacaine hydrochloride) is a fully bioresorbable collagen implant...The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Some side effects of duloxetine may occur that usually do not need medical attention. You may need a dose adjustment or more frequent monitoring by your doctor to … Available for Android and iOS devices.We comply with the HONcode standard for trustworthy health information - It is important to tell your doctor about all other medications you use, including vitamins and herbs. Along with its needed effects, duloxetine may cause some unwanted effects. Some of the dosage forms listed on this page may not apply to the brand name Periactin.. For the Consumer. Diarrhea 4. Like all medicines, duloxetine can cause side effects in some people. Difficulty Sleeping 5. It can also be used to treat diabetes-related nerve pain, fibromyalgia, chronic low back pain, and chronic pain from osteoarthritis of the knee. Side effects not requiring immediate medical attention.