A transmitter, antenna, and associated equipment usually cost between $4,500 and $12,000. Transmitting equipment is harder to scavenge than studio equipment because the FCC has special rules about what transmitting equipment a licensed station can use.
Uneven blood sugar levels cause you to crave sweets after a meal as well. If you fail to balance macronutrients at your meals and eat primarily carbohydrates, your blood sugar levels soar--only to drop suddenly shortly after the meal. Your body seeks the high again, causing you to crave sugar.
So pre-prandial is before a meal and post-prandial is after a meal. As you can see the blood sugar amount increases after a meal when the food is digested and glucose is absorbed into the blood. The blood sugar level falls as insulin does its work of moving the glucose from the blood in to tissues needing it for food.