Blood donation is the process of taking blood from someone voluntarily or substitute to be stored in blood banks as the stock of blood and then used for blood transfusions.
donate blood the regular routine done in Blood Donor Unit (UDD) PMI banda aceh as well as Donor Units of blood in the area. And every time, there is also a blood donation-raising the held in crowded places, such as in shopping malls, large corporate offices, places of worship, as well as schools and voluntary universitassecara. 
In this event, the prospective donors can take come and contribute without having to go to a centre specializing penyumbangan blood by making use of information systems or online. 
In addition, tranfusi units of blood have a car for blood menyumbangan (mobile unit) that is used to place accounts for 
, To be able to donate blood, someone is completing the registration form and generally must meet the following requirements:
Healthy physical and spiritual, of candidates who want to donate blood must be aged 17-65 years, minimal weight, 45 kg, levels of hemoglobin > 12.5 gr% to 0g, with 17%, blood pressure (sistol) 100-170 mmHg]]) and (diastol) 70-100 mmHg, body temperature between 36.6-37.5 degrees Celsius, 
Not experienced blood clotting disorders (hemophilia) pulse between 50-100 times/min, contributing a minimum span of 12 weeks or 3 months from previous blood donation (a maximum of 5 times within 1 year) 
restrictions must be observed by donors when donates blood; Have heart disease and lung cancer, suffer, suffer from high blood pressure (hypertension), diabetes (diabetes mellitus), abnormal bleeding tendency or other blood disorders, epilepsy and often seizures, suffer or have ever suffered from Hepatitis B or C, With King Lion (Syphilis), Drug Addiction, Alcohol Addiction, Contracted or at high risk of HIV/AIDS, doctors advise not to donate blood because of health reasons, maybe just a little bit that I know of, if there is a wrong word, so I apologize and thank you
