What are the side effects of palbociclib/palbociclib?

The most common side effects of palbociclib are neutropenia, infection, leukopenia, fatigue, feeling sick, oral mucosal inflammation, anemia, diarrhea, alopecia, and thrombocytopenia. Adverse events such as interstitial lung disease (ILD)/non-infectious pneumonia and palmar-plantar dysesthesia syndrome (PPES) have also occurred after marketing.

Because each patient may respond differently to medications, the incidence and severity of side effects may also vary. Therefore, before using palbociclib/palbociclib, patients should consult their doctor in detail and follow the doctor's recommendations for treatment. Doctors will evaluate the patient's condition and physical condition and weigh the risks and benefits of treatment to ensure optimal treatment effectiveness and safety.

In addition to the common side effects mentioned above, palbociclib/palbociclib may cause other less common side effects. Although these side effects are less common, they still require the attention of patients and doctors.

One of the possible side effects is heart-related problems. Palbociclib/Palbociclib may affect heart function, leading to tachycardia, arrhythmia and other conditions. Therefore, doctors usually perform electrocardiogram monitoring and regularly check heart function while using the drug. Patients should be particularly aware of this side effect if they have underlying heart disease.

Also, palbociclib/palbociclib may cause liver-related problems. Some patients may develop liver function abnormalities, such as elevated transaminases, while taking the drug. Therefore, doctors usually monitor a patient's liver function and adjust the dose or pause treatment if necessary. If patients experience these adverse reactions while taking the medication, they should inform their doctor immediately.