Probably contact dermatitis, some type of allergen he's exposed to. Could be pollens or weeds or plants.
that depends where the scabby part is, if its biting it then put a plastic cone on its head (ask a vet about the cone) if its in a scratchable area then put gauze on it wrapped around the wounded area.
Scurrilous is making or spreading scandalous claims about someone with the intention of damaging their reputation. Scabby would fit the best.
A scabby areola can be caused by badly-fitting sports bras.
Having, consisting of, or covered with scabs.Affected with scab or scabies.Informal. Contemptible; vile: scabby greedRead more: scabbyhope it helps!
A scabby nose on a cat can be caused by various factors such as allergies, infections, or skin conditions. It is important to consult a veterinarian for a proper diagnosis and treatment.
You can get lots of things, Stomach ache, Vomiting, scabby skin on elbows and knee's, constipation, diarrhea. It is also linked to Diabetes, so if anyone in your family has it you could. Some people can't conceive either.
It is a possibly, but there are no reported cases of it in horses.
scabby clothes
I don't think scabby stuff is a normal part of a guinea pig's coat. You should get it checked out by a vet unless it is just scratchy fur.
Lmpetigo
Q fever and scabby mouth
Q fever and scabby mouth