Hamad Medical Corporation (HMC) has set working hours for Ramadan for the outpatient clinics and Blood Donation Units. Outpatient clinics will work from Sunday to Thursday (8am to 1pm), and from Sunday to Wednesday 8.30pm to 11.30pm. The Blood Donation Unit will work on Saturdays from 8am to 1pm and 7pm to midnight and from Sunday to Thursday from 8am to 1pm and 6pm to midnight.