Personal training sessions can be a regular thing, or a body check up. Each session will always be different from the last. Taking a look at not only the size, strength and shape of your body but also how you carry yourself and how fully you breathe.
A good trainer should leave you with plenty of ideas on how you can improve and care for yourself. Expect a full body workout as well as stretching out and some deep breathing.
Each session is an hour to ninety minutes depending on your mood and energy during the session.