What disease it similar to darier disease?

It can cause leisions and rashes but In most patients general health remains good regardless of the severity of the disease.

They are not similar.

There is a physical disease called photosensitivity which causes the skin to sunburn and have blisters and can even be life threatening. There is no disease that forces a person to drink blood, able...

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It resembles multiple sclerosis both in its symptoms (difficulties with movement and speech) and its pathology (widespread demyelination of the brain).