Among the options, lupus can be the best answer. Lymphatic diseases can affect one's lymph,nodes and lymph vessels. Lupus is a systemic autoimmune disease occurring when one's immune system attacks one own tissues as well as organs. It can affect different systems in the body.
This is because you have to let your food digest a bit before continuing your work out to prevent cramps and this like that.
1/3 probability would be the answer
I believe its true
hope this helped