Nope they dont.
they nowadays only give you a coupon to get a soybean milk and
maybe a pastry or sandwich at the cafe after you are done.
Advise: Drink lots of water before you go in to bleed. They have a
water dispenser at the waiting area so you might as well go empty
your bladder and load up on the water before they prick your
finger. Then veins wont spasm and will let out blood
properly.
Usually, before I am pricked, I will grab a mag, after I am
pricked, I goes into the room with the mag and basically focus on
the mag instead of the needle and the bleeding.
