For the most part, localized muscle aches and pains can be treated using home care strategies to reduce the inflammation and promote healing. In the early stages of muscle aches caused by injury remember to use PRICE: Protect, Rest, Ice, Compress, and Elevate.
Dog fouling applies to faeces, not urine. If dogs were repeatedly urinating on your garden causing a foul smell and you asked the person/s to stop allowing their dogs to do this, yet they persisted, it 'might' be classed as some sort of nuisance.
For example, if your dog has been eating offensive foods, or is exhibiting a behavior called coprophagia, where it is eating feces, your dog will have correlating foul breath. Further possibilities are pharyngitis, an inflammation of the throat or pharynx, and tonsillitis, an inflammation of the tonsils.