Brief description and precautions for use of Japan's Anamorelin

Anamorelin, as a treatment drug for cancer cachexia symptoms (such as loss of appetite, weight loss) caused by malignant tumors such as non-small cell lung cancer, gastric cancer, pancreatic cancer, and colorectal cancer, has significant effects. However, during use, the instructions must be strictly followed and relevant matters must be paid attention to to ensure the safety and effectiveness of the treatment.

1. Brief description of the instruction manual

1. Drug action mechanism: Anamorelin acts on the appetite center in the brain by activatingGHS-R1a (Growth Hormone Secretagogue Receptor Type 1a), the Ghrelin receptor, thereby promoting appetite. At the same time, it can also promote the secretion of growth hormone in the pituitary gland, helping to build muscles and gain weight.

2. Applicable population: This drug is mainly used to treat cancer cachexia symptoms, but it is not suitable for all cancer patients. Before use, always consult a medical professional to make sure the medication is suitable for your condition.

3. Usage and dosage: For adults, it is generally recommended to take 100 mg once a day, and should be taken on an empty stomach. You should avoid eating within one hour after taking the medicine to ensure effective absorption. If you miss a dose, take it as soon as possible on an empty stomach, but never take two doses at once to make up for a missed dose.

4. Medication discontinuation and dose adjustment: Do not discontinue medication or adjust dosage without authorization unless specifically instructed by your doctor. If you need to stop taking medication or adjust the dosage, please do so under the guidance of a doctor.

2. Precautions

1. Allergy history: If you have had allergic reactions to any drugs or foods in the past (such as itching, rash, etc.), you should inform your doctor before using Anamorelin to avoid severe allergic reactions.

2. Special disease states: For patients with congestive heart failure, myocardial infarction, angina pectoris, cardiac conduction disorders (such as complete atrioventricular block) or liver dysfunction, as well as patients with dysphagia or maldigestion and absorption, special caution should be taken when using anamulin and under the guidance of a doctor.

3. Pregnant and lactating women: It is not clear whether Anamorelin is safe for pregnant and lactating women. Therefore, these patients should consult a doctor before use and decide whether to use it based on the doctor's opinion.

4. Drug interactions: Certain drugs may interact with anamorelin, enhancing or weakening the efficacy of the drug. Therefore, when using anamorelin, be sure to tell your doctor about other medications you are taking so that your doctor can make appropriate adjustments.

5. Adverse reactions: Anamorelin may cause a series of adverse reactions, including nausea, discomfort, rash, etc. If serious adverse reactions occur, such as tachycardia, bradycardia, palpitations, dry mouth, polydipsia/polyuria, general discomfort, loss of appetite, etc., the drug should be discontinued immediately and seek medical attention.

6. Diet and storage: Avoid taking it at the same time with grapefruit juice or foods containing St. John's wort to avoid affecting the efficacy of the medicine. Keep medications out of the reach of children and store away from direct sunlight, heat, and moisture.

In short, anamorelin has a significant effect in the treatment of cancer cachexia, but the instructions must be strictly followed and relevant matters must be paid attention to when using it. If you have any questions or discomfort, please consult your doctor or pharmacist promptly to ensure the safety and effectiveness of treatment.

References:

https://www.rad-ar.or.jp/siori/english/search/result?n=44666