Do blind people dream?

The answer, simply put, appears to be "no."
But the answer is YES. A blind person dream as other normal human being does. During dream a person do all those things which he/she imagine. it is only the unconciousness stage of mind.
Those who are born bilnd cant see images but can only sense like touch,hear,taste,the sensation of moving around, the emotion of joy, etc. But they cant even see colour as they cant differentiate between colours.
Dream images of the blind instead seem to be reconstructions of objects based on sensory input such as touch and sound, just as occurs in waking life.

But Scientific studies indicate that individuals blind at birth do see visual images; which is still controversial as images are constructs based on input from other senses (and on what the dreamer has been told by the sighted about what these objects look like).

But those are blind later after birth they have normal dreams as of other normal human beings.

dreams are a product of the unconscious mind--the physical sense of sight has nothing to do with dreaming.

yes, bling people dream too. seeing is due to the lenses of the eye reacting with the light. dreaming however, are images played by the mind.seeing=function of the eye; dreaming=function of the brain.

I think YES!
As dreaming is an action of brain. Although blind people can't see, but they still have their feeling, idea and imagination. All those thing can stimulate their brain.

Honestly, i can see, but vision plays a very minor role in my dreaming. I don't have a visual image in my mind, rather than a spacial mad of where things are and how ther arranged. I see images in dreams sometimes, but since I'm a much less visual thinker than most people, it is more the exception than the rule--usually my dreams are more like narrated stories, it seems.

Born blind dream without images. They dream sounds, smells, heat, touch, taste but no images.

yes.

Of course. They can still imagine. It's only the gift of sight that was lost.