The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.
Common Side Effects
- Diarrhea (9%)
- Rash (8%)
- Nausea (6%)
- Feeling tired (4%)
- Headache (3%)
Less Common Side Effects
- Belly discomfort
- Excess gas
Symtuza serious side effects
Contact your healthcare provider immediately if you experience any of the following.
- Buildup of lactic acid in the blood (lactic acidosis): feeling more tired or weak, belly pain, muscle pain, breathing problems
- Kidney problems: tiredness, confusion, nausea, urinating less than usual, swelling in your legs, joint or bone pain
- Liver problems: nausea, vomiting, not feeling hungry, pain in the right side of the stomach, yellowing of the whites of the eyes or skin, dark-colored urine, light-colored stool
- Severe allergic reactions: facial swelling, hives, rash, itchy skin, blistering or peeling of skin, body aches, trouble breathing
Source: DailyMed
The following Symtuza side effects have also been reported
Side effects that you should report to your care team as soon as possible:
- Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat
- High blood sugar (hyperglycemia)—increased thirst or amount of urine, unusual weakness or fatigue, blurry vision
- High lactic acid level—muscle pain or cramps, stomach pain, trouble breathing, general discomfort and fatigue
- Infection—fever, chills, cough, or sore throat
- Kidney injury—decrease in the amount of urine, swelling of the ankles, hands, or feet
- Lipodystrophy—increased fat in the upper back or midsection, decreased fat in the face, arms, or legs
- Liver injury—right upper belly pain, loss of appetite, nausea, light-colored stool, dark yellow or brown urine, yellowing skin or eyes, unusual weakness or fatigue
- Rash, fever, and swollen lymph nodes
- Redness, blistering, peeling, or loosening of the skin, including inside the mouth
Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):
