One episode involves a naturist magazine which shows a somewhat blurred black and white photo of the back and side of a nude woman. It is played for laughs.

Since the show deals with farm animals and pets, there are occasional medical / scientific references to teats, udders, testicles, mating and so forth.

There is some kissing and flirting.

One of the main characters in particlar is a womaniser, but sex is never discussed.

The vets sometimes sustain injuries while working, such as getting kicked by a horse or chased by pigs. There is very little blood, however.

James once damages his arm in a car accident.

A lot of religious exclamations.

"Damn" and "hell" are used sometimes. God D is used in season 2 episode 3.

The vets often have a drink after work - or are offered one by a client during a visit, sometimes to disastrous effect (played for comedy).

Many scenes take place in pubs, where the characters often order pints of beer.

There are several scenes where main characters appear drunk and laugh, fall over and make fools of themselves.

There are very few frightening scenes in the series.

The vets often have to give injections to animals they come to see.

The vets (James in particular) sometimes help cows deliver calves. The pre-work is often graphic, but the birth itself mostly happens off-screen.