Females weigh an average of 33-40 lbs and males are slightly larger (average 34-47 lbs). Coyotes can attain weights of 50-60 lbs. Because of their thick fur, weights of coyotes can easily be over-estimated. Due to their canid-like appearance, domestic dogs, red foxes, and gray foxes are often mistaken as coyotes.
A dull or burning pain in the stomach is the most common symptom of peptic ulcers (stomach ulcers). Causes include long-term use of NSAIDs, an infection with H.pylori, or both. Rarely, tumors cause peptic ulcers.
Most duodenal ulcers have an infectious cause, contrary to earlier thoughts about the cause of these conditions. Causes of Ulcers Several factors are known causes of PUD and GERD. Previously, most ulcers were thought to be caused by irritants to the stomach, such as stress, spicy foods, caffeine, tobacco and alcohol.