What are the side effects of ribociclib?

Ribociclib may cause side effects, including:

• Diarrhea
• Constipation
• Stomach pain
• Headache
• Hair loss
• Back pain
• Itching
• Mouth sores
• Fainting
• Yellowing of the skin or eyes
• Dark or brown (tea-colored) urine
• Tiredness
• Loss of appetite
• Pain in upper right side of stomach
• Nausea
• Vomiting
• Bleeding or bruising more easily than normal
• Shortness of breath
• Signs of liver disease (such as nausea/vomiting that doesn't stop, stomach/abdominal pain, yellowing eyes/skin, dark urine)
• Fast/irregular heartbeat
• Severe dizziness
• Chest pain
• Increased risk of infection
• Breathlessness and looking pale
• Loss of appetite
• Headaches and dizziness
• Difficulty breathing or cough
• Rash
• Low white blood cells
• Dry skin
• Lack or loss of strength
• Loss or thinning of the hair
• Mouth or throat pain
• Swelling

If any of these symptoms are severe or do not go away, tell your doctor. Ribociclib can cause serious side effects on your heart, liver, or lungs. Call your doctor at once if you have chest pain, fast or pounding heartbeats, trouble breathing, cough (with or without mucus), sudden dizziness, right-sided upper stomach pain, loss of appetite, unusual bleeding or bruising, dark urine, or yellowing of your skin or eyes. Seek medical treatment if you have a serious drug reaction that can affect many parts of your body. Symptoms may include: skin rash, fever, swollen glands, muscle aches, severe weakness, unusual bruising, or yellowing of your skin or eyes

1

2

3

4

5

.

1

medlineplus

2

webmd

3

drugs

4

clevelandclinic

5

mayoclinic