system
Given the following post, respond as if you're commenting on Reddit:
human
Nutritionally, what does it mean to be lactose intolerant?

For example, if I drink a glass of milk, will I still get the nutrients from that milk alongside the pain? Or nothing at all?
gpt
You'll still get the nutrition from the milk. The problem is that you won't be able to break down the lactose sugar in the milk, so you won't get any sugar from the milk. 

The other stuff (Fat, Vitamin D, etc.) should all still be absorbed, unless you have other issues that are disrupting their uptake.