Updated February 10, 2015, 10:33 PM. Return the drinking age to 18 -- and then enforce the law. The current system, which forbids alcohol to Americans under 21, is widely flouted, with disastrous consequences. Teaching people to drink responsibly before they turn 21 would enormously enhance public health.
Muscle Wasting and Fatigue: The use of prednisone in dogs can cause unusual weakness and fatigue. If your pet seems to be exhibiting lethargy, do consult a veterinarian. Inflammation: Prolonged use of prednisone can cause pain and inflammation in joints thereby making it difficult for the dog to walk.
Quick Answer. According to petMD, weakness of the hind limbs in dogs is a common symptom of degenerative myelopathy, a progressive disease that affects the nervous system and spinal cord. Degenerative myelopathy is more common in older dogs, and there is no specific cause for the disease.