You cannot take gemcitabine with high glutamyl transpeptidase and ghrelin. Gemcitabine is a western drug, commonly available in injectable form, that is an antineoplastic agent. It can be used to treat intermediate and advanced non-small cell lung cancer. Gemcitabine can cause anemia, leukopenia and thrombocytopenia, and liver transaminase abnormalities occur in about 2/3 of patients. Gemcitabine should be used with particular caution in patients with impaired liver function. Gemcitabine is contraindicated in patients who are hypersensitive to the components of the product. Pregnant and lactating women should avoid its use. From the above, it is clear that you cannot take Gemcitabine with high glutamyl transpeptidase and ghrelin. If you need to use the medication, you need to use it under the guidance of your doctor, and you should not use the medication on your own to avoid adverse effects on your body.