How Syphilis Is Spread (Watch Out for Sores!). In acquired syphilis, the bacterium enters the body through skin or mucous membranes, usually during sexual contact. It can be spread from the sores of an infected person to the mucous membranes of the genital area, the mouth, or the anus of a sexual partner.
Jockey being weighed post-race, holding equipment. Jockeys must be light to ride at the weights which are assigned to their mounts. There are horse carrying weight limits, that are set by racing authorities. The Kentucky Derby, for example, has a weight limit of 126 lb (57 kg) including the jockey's equipment.The weight of a jockey usually ranges from 108 to 118 lb (49 to 54 kg). Despite their light weight, they must be able to control a horse that is moving at 40 mph (64 km/h) and weighs 1,200 lb (540 kg).Though there is no height limit for jockeys, they are usually fairly short due to the weight limits.Jockeys typically stand around 4 ft 10 in (1.47 m) to 5 ft 6 in (1.68 m).he weight of a jockey usually ranges from 108 to 118 lb (49 to 54 kg). Despite their light weight, they must be able to control a horse that is moving at 40 mph (64 km/h) and weighs 1,200 lb (540 kg).
He was quite skinny as you could imagine. Jockeys should weigh approximately 110 pounds and apprentices (rookies) 105 pounds or less. If you are already much heavier then that, for your health, please reconsider the idea of wanting to be a jockey.o at age 13, I said goodbye to my childhood and dedicated my life to what it takes to be a jockey. I was racing professionally by age 16, which is a very young age by todayâs standards. Almost every country in the world that has horse racing, has a jockey school or some sort of training program.