Other clinical signs of anemia may be seen, and include lethargy, pale gums, an elevated heart rate, an increased respiratory rate, weakness, exercise intolerance, and collapse. (petpoisonhelpline.com)
Others may cause other clinical signs such as difficulty in breathing if they are in the chest. (brittonroadveterinaryclinic.com)
Other clinical signs include weight loss, increased hunger, weakness and urinary tract infections. (mainstreetveterinary.com)