 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST] . Consult your pharmacist or local waste disposal company.The uses of Myleran Oral: Busulfan is used to treat chronic myelogenous leukemia (CML). It does not cure the disease but helps to control it so that your quality of life is improved. How to use Myleran Take this medication by mouth with or without food as directed by your doctor, usually once daily. The dosage is based on your weight, medical condition, lab tests, and response to treatment. Your treatment may be stopped for a short time if your blood counts are too low. Keep all medical and laboratory appointments. Do not increase your dose or take this medication more often than prescribed. Your condition will not improve any faster, and the risk of serious side effects may be increased. Since this drug can be absorbed through the skin and lungs, women who are pregnant or who may become pregnant should not handle this medication or breathe the dust from the tablets. Tell your doctor if your condition does not improve or if it worsens.The side effects of Myleran Oral: See also Warning section. Darkening skin or dry mouth may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Many people using this medication may have serious </s>