Lice could come with hay, similar to hay mites, although they are much less common. What have you been prescribed?
Treatment is the same for all skin parasites.
I would also recommend a 2 weeks vitamin C booster as the immune system can really help with keeping them under control.
Please don't give vitamin C for the long term because the body adjusts to higher levels and ignores them but will react with scurvy symptoms as soon as they drop for some reason - something you do not see in that form with normal vitamin C levels.
1 Vets and your customer rights
- What makes newly bought guinea pigs so vulnerable?
- Do I need to see a vet?
- Documenting illness and your customer rights
3 URI (Upper respiratory tract infection) and sensitivities
- Typical symptoms in order of development
- What to do immediately
- Sensitivity to hay dust and pollen
4 Ringworm (highly contagious fungal...
1 Overview of recovery formula foods
- Recommended brands
- Emergency alternatives
2 Probiotics
- Standard brands
- Enhanced probiotics
- Live gut microbiome transfer (poo soup)
3 Vitamin C
- Recommended brand
- Alternatives
- Booster vs. long term supplementation
These chapters have been copied from the complete hand feeding guide with the kind permission of @helen105281...
All the best. The hair should be growing back.