MSRA-2608

A 26-year-old female patient visits the sexual health clinic seeking emergency contraception after having unprotected sex 2 days ago. She is currently on the combined oral contraceptive pill but has missed the last 3 pills. The patient is on the 8th day of her menstrual cycle and has asthma, for which she uses fluticasone and salbutamol inhalers. The healthcare provider prescribes levonorgestrel. What advice should be given to the patient?