Do you have trouble grooming your guinea pig? Does it squirm to much? Well then i suggest that you feed him/her a nice long treat. If your pet is busy, then it wont move as much. Problem solved! But does it eat it fast? then i say PLAN B! Hold it not to loose, or it can get away, but not too tight, or you might frighten or even strangle it.
That's how you do it! Thank you for reading!
and if you have any questions then ask me on a comment!