Review possible medical complications related to Hypertension: 1  Kidney disease. 2  Kidney failure - hypertension is the second most common cause of kidney failure (after diabetes) 3  End-stage renal disease.  Heart 1  disease. Hardened arteries (see Artery symptoms)  Cardiovascular 1  disease. more complications...Â».
A Tricolor (black,white and gold) Shih Tzu in show coat. The Shih Tzu is a sturdy little dog with a short muzzle and large dark eyes. They have a soft and long double coat. A Shih Tzu should stand no more than 28 cm (11 in.) at the withers and with an ideal weight of 4.5 to 8.6 kg (10 to 19 lbs). Drop ears are covered with long fur, and the heavily furred tail is carried curled over the back. The coat may be of any color, though white and with blazes of grey are frequently seen.
Popularized in the United States in the 1960s, the Shih Tzu is a toy breed that is bright and alert, and thrives in a loving family environment. (Glenn Nagel/iStock/Getty Images) Shih Tzus originated in Tibet, where they were known as the âlittle lion dogâ and were considered sacred.