Yes. It is possible to get bloodshot eyes from the stress resulted from hinder normal bodily functions. So, you shall try to relax and get a good rest if you want to recover from bloodshot eyes. Besides, extreme eye strain, smoke can also cause the bloodshot to your eyes.
The bloodshot eyes are caused by several reasons, in which one main cause is the infection of germs which lead to the inflammation. However, having too much stress will also cause the bloodshot eyes. Fast life pace and tiredness caused by the stress will make the eyes congested. Thus, you'd better have a good rest and take it easy.