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.
Hematuria or blood present in the urine of dogs is not an uncommon finding. When urinating, a dog should not strain. An increase in frequency is also an indication that something is wrong. A normal urine sample from a dog can range from dark yellow to clear yellow depending on the concentration.