Dry rot is especially dangerous because it is quick moving and cause severe damage to your home or structure! Dry rot and wet rot are very different. ... Wet rot is localized and won't spread. Dry rot is also the result of being exposed to some kind of moisture, however unlike wet rot, dry rot is a quick moving rot.
Can dry rot make you ill?
What are the health effects of dry rot? Dry rot is not believed to produce any toxic chemicals or compounds and is therefore not too much of a threat to your health directly, however, a small number of hyper sensetivity cases to the fungus have been reported.
Is it safe to live in a house with dry rot?
Dry and wet rot
These problems can affect anyone with respiratory conditions such as asthma, making it difficult and even dangerous to live in a property when these problems are present.