Acute and chronic hypertensive changes may manifest in the eyes, respectively, from acute changes from malignant hypertension and chronic changes from long-term, systemic hypertension. Ocular involvement in the setting of malignant hypertension was first described by Liebreich, in 1859.
Miniature Schnauzers have a very square-shaped build, measuring 13 to 14 inches (33 to 36 cm) tall and weighing 10 to 15 pounds (4.5 to 6.8 kg) for females and 11 to 18 pounds (5.0 to 8.2 kg) for males. They have a double coat, with wiry exterior fur and a soft undercoat.
Bella is right, miniature schnauzers may live until their teens. According to the Kennel club, the average lifespan for a Miniature Schnauzer is 10 to 15 years of age.Generally the larger the dog, the shorter the lofespan, so Standard and giant Schnauzers would typically live slightly less long.e have two mini schnauzer's one is 15 and the other one is 13. Our 15 year old sleeps a lot and looks disoriented at times and I believe she is deaf and partially blind. Our 13 year old has started slowing down a lot and I believe she had a heat stroke and since then has really moved very slow.