A colleague was assigned by the Institute of Blood Transfusion taking activities in one large family of famous ludruk in the Jakarta area. After examining a patient, the following conversation happened...
Doctor : Mr. Paijo, your blood couldn't be retrieved. Now, you can't be blood donors... :(
Ludruk Players I : Why is Doctor ?
Doctor : He has low blood pressure... :(
Ludruk Players I (with a bit anxious): How to treat it Doctor ?
Ludruk Players II (nyeletuk): It is very easy friend, only eating a ladder, Later...yours blood pressure rise so high !.... XD