Interfering with how the medicine is digested and absorbed by the body. For example, milk blocks iron absorption in the stomach. Calcium found in dairy products can bind some medications, such as iron supplements and some antibiotics (Cipro and Levaquin, a quinolone.)
Pros of elongated: much more comfortable for adults. I would definitely choose it for the master bathroom. Pros of round: easier for very young children to use due to the smaller opening in the seat. Also, there are code requirements of how much foot space you need in front of a toilet.
The Etac Hi-Loo Fixed Raised Toilet Seat is a stable, ergonomic raised toilet seat, which can be used to aid users in sitting down and in getting up from the toilet. Recesses at the front and rear provide easy access and convenient intimate hygiene. Choose from two different heights 2.4 in (6 cm) or 4 in.