What are the side effects of lorlatinib/lorlatinib and how to deal with them

Lorlatinib/lorlatinib (Lorlatinib) is a targeted drug used to treat ALK (Anaplastic Lymphoma Kinase)-positive non-small cell lung cancer (NSCLC). Although it is effective in inhibiting tumor growth, some side effects may occur when using lorlatinib. Here are some common side effects and how to deal with them:

1. Nausea and vomiting: Some patients may experience nausea and vomiting after taking lorlatinib. Doctors can advise patients to take anti-nausea medications before or with the medication. In addition, eating frequent meals, avoiding greasy and spicy foods, and maintaining adequate fluid intake can also help relieve these symptoms.

2. Diarrhea: Some patients may experience diarrhea. Maintaining adequate fluid intake to prevent dehydration and avoiding irritating and high-fiber foods may help reduce diarrhea. If diarrhea is severe or lasts for a long time, inform your doctor promptly.

3. Fatigue and weakness: During treatment with lorlatinib, patients may feel fatigue and weakness. Patients are advised to rest when needed and arrange activities and rest time reasonably. Moderate exercise and good eating habits can also help reduce fatigue.

4. Dyspnea: Some patients may have difficulty breathing after taking lorlatinib. If dyspnea is severe or lasts for a long time, patients should seek medical attention immediately and inform their doctor about the use of this drug.

5. Skin reactions: Lorlatinib may cause some skin reactions, such as rash, dryness, itching, etc. Patients should keep their skin clean and moist and avoid using irritating cosmetics or toiletries. If severe skin reactions occur, you should consult your doctor promptly.

During the use of lorlatinib, patients should work closely with their doctors and undergo regular follow-up and examinations to detect and deal with any adverse reactions in a timely manner. The doctor will provide more detailed treatment suggestions based on the patient's specific situation. In addition, patients should follow the doctor's instructions during the use of the drug and use the drug correctly according to the prescribed dosage and time.