My husbands eye is extremely swollen and the whole eye lid (top) is beat red. should i take him to the doctor?

Yes, today.: It sounds like he has some sort of infection, most likely involving at least the skin and perhaps deeper. He needs to been seen by a doctor today, not tomorrow. Infections around the eye can be very serious, and early treatment is essential to prevent complications.

Yes: These are very severe signs. Please see an md asap for an evaluation and treatment. Good luck.

Red eye: Agreed. He may have a viral ( herpetic) infection of the eye coupled with orbital cellulitis. Both conditions are alarm symptoms and your husband should be seen immediately.