Let's take a minute to talk about your medication. This is Abacavir and Lamivudine tablets. There are two medicines in each tablet. Abacavir and Lamivudine tablets can help keep HIV infection under control. Abacavir and Lamivudine tablets are often taken one time each day. You can take your dose with or without food. It is important to not miss any doses. If you do, the virus could increase and become harder to treat. Most people tolerate this medicine well. Common side effects include nausea, diarrhea, fever, and a headache. Some people will also have mood changes, trouble sleeping, tiredness, and dizziness. You should wait until you know how this medicine affects you before you do activities that require you to be alert, like driving. Rashes are common, but they can be serious. Tell your doctor right away if you have a rash. If these or other side effects become reasons you want to stop taking this medicine, please talk to your doctor or pharmacist. As with any medication, rare but more serious side effects can occur. You should read the medication guide to know which symptoms to watch for and when to report changes. If you have hepatitis B, it can get much worse if you stop this medicine. Do not stop taking this medicine unless your doctor says it's okay. To help keep this medicine safe for you, your doctor will follow your condition closely. Abacavir and Lamivudine tablets can interact with other medicines. You should always check with your doctor or pharmacist before taking other medicines. Also, check with your doctor before drinking alcohol. While taking this medicine, you must still take precautions to prevent spreading HIV to others. Women should talk to their doctors before becoming pregnant and should not breastfeed. For best results with Abacavir and Lamivudine tablets, be sure to plan ahead for refills. Also, store it in the original bottle with the lid tightly sealed.