This reaction is partly caused by the release of histamine from certain cells in the body. Xyzal is an antihistamine, which means it blocks histamine from binding to histamine receptors and causing allergy symptoms. Because histamine is responsible for many of the symptoms of allergies, blocking it can be helpful.
The Chianina is both the tallest and the heaviest breed of cattle. Mature bulls stand up to 1.8 m (5 ft 11 in), and castrated oxen may reach 2 m (6 ft 7 in). It is not unusual for bulls to exceed 1,600 kg (3,500 lb) in weight. Males standing over 1.51 m (4 ft 11 in) at 12 months are considered top-grade.
See The Worldâs Biggest Pit Bull! He Weighs 173 Pounds! [VIDEO] This dog is named âThe Hulkâ and thatâs the perfect name for him! At 17-months-old, he weighs 173 lbs- making him the biggest pit bull in the word! See what he looks likeâ¦. In a video of âThe Hulkâ from Youtube, his owners say that he is the âBiggest bully pitbull on earth!â. Thatâs a HUGE dog!