Though larger and smaller dogs do occur, this is evidence of a poor breeding or possibly wrong diet and poor health condition. (puppiesdogs.org)
Constipation: Constipation can be caused by wrong diet, parasites, lack of exercise, or ingestion of sand, dirt, gravel or other foreign objects. (safarivet.com)
The view of consumers that food in Germany is safe has hardly changed, while smoking, climate and environmental pollution, unhealthy or wrong diet and alcohol are still perceived as the greatest health risks. (sciencedaily.com)