Abacavir

<p>Abacavir is used in combination with other medications to treat human immunodeficiency virus (HIV) infection. Abacavir is in a class of medications called nucleoside reverse transcriptase inhibitors (NRTIs). It works by slowing the spread of HIV in the body. Abacavir does not cure HIV infection and may not prevent you from developing HIV-related illnesses. Abacavir does not prevent you from spreading HIV infection to other people.</p>

<p>Abacavir comes as a tablet and a solution (liquid) to take by mouth. It is usually taken one or two times a day with or without food. Take abacavir at around the same time(s) every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take abacavir exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor. Abacavir helps to control HIV infection, but does not cure it. Continue to take abacavir even if you feel well. Do not stop taking abacavir without talking to your doctor. If you stop taking abacavir or skip doses, your condition may become more difficult to treat or you could have an allergic reaction when restarting the medication (See Important Warning section). Do not run out of medication. When your supply of abacavir starts to run low, get more from your doctor or pharmacist.</p>

<p><span style=`line-height:1.6em`>Abacavir may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:</span></p>

<ul>
<li>headache</li>
<li>depression</li>
<li>anxiety</li>
<li>difficulty falling asleep or staying asleep</li>
</ul>

<p>Some side effects can be serious. If you experience any of these symptoms or those listed in the IMPORTANT WARNING section, call your doctor immediately:</p>

<ul>
<li>blisters or peeling skin</li>
<li>hives</li>
<li>itching</li>
<li>difficulty swallowing or breathing</li>
<li>chills</li>
</ul>

<p>Abacavir may cause other side effects. Call your doctor if you have any unusual problems while taking this medication.If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration&#39;s (FDA) MedWatch Adverse Event Reporting program online [at <a href=`http://www.fda.gov/Safety/MedWatch`>http://www.fda.gov/Safety/MedWatch</a>] or by phone [1-800-332-1088].</p>

<p>&nbsp;</p>

<p>Before taking abacavir, tell your doctor and pharmacist if you are allergic to any medications or any of the ingredients in abacavir tablets or solution. Ask your pharmacist for a list of the ingredients. tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking. Be sure to mention the following: methadone (Dolophine); and other medications to treat HIV. Your doctor may need to change the doses of your medications or monitor you carefully for side effects. in addition to the condition listed in the IMPORTANT WARNING section, tell your doctor if you have or have ever had depression, diabetes, high blood pressure,; high cholesterol, or heart disease. talk to your doctor about the safe use of alcohol while taking this medication. tell your doctor if you smoke. you should know that while you are taking medications to treat HIV infection, your immune system may get stronger and begin to fight other infections that were already in your body, such as pneumonia, herpes virus, tuberculosis, hepatitis, or a fungal infection. If you have new symptoms after starting treatment with abacavir, be sure to tell your doctor. you should know that while you are taking abacavir your body fat may increase or move to different areas of your body, such as the back of your neck and upper shoulders (&#39;buffalo hump&#39;), stomach, and breasts. Your body may lose fat from your arms, legs, face, and buttocks. Talk to your doctor if you notice any of these changes in your body fat.</p>

<p>In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at 911.</p>