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
- Headache
- Diarrhea
- Nausea
- Vomiting
- Dizziness
- Loss of appetite
- Bruising
Less Common Side Effects
- Constipation
- Weight gain
- Back pain
- Sleepiness
- Depression
- Blood pressure changes
- Nervousness
- Hallucinations
- Trouble sleeping
- Aggressive behavior
- Eczema
Namzaric serious side effects
Contact your healthcare provider immediately if you experience any of the following.
- Heart-related problems: slow heartbeat, fainting
- Stomach ulcers and bleeding: upset stomach, heartburn, indigestion, blood in the stool
- Seizure
- Worsening of lung problems: trouble breathing, wheezing
Source: DailyMed
The following Namzaric 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
- Peptic ulcer—burning stomach pain, loss of appetite, bloating, burping, heartburn, nausea, vomiting
- Seizures
- Slow heartbeat—dizziness, feeling faint or lightheaded, confusion, trouble breathing, unusual weakness or fatigue
- Stomach bleeding—bloody or black, tar-like stools, vomiting blood or brown material that looks like coffee grounds
- Trouble passing urine
Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):


