Hello student,

Actually the answer is yes or no both. Just because you can do you both together but it is completely depend upon your capacity e and willing to learn. If you can continue both BSc nursing and physiology honours together you make go for them. You can do your any of the subject from distance learning or from open University. But as both are are practical related subjects I think it will be a terrific situation for you. And another point is that you cannot show your both degree at the same time also.

Hope this will help you.