Approximately 9 of 10 colts (male foals) and 8 of 10 fillies (female foals) are sent to slaughter every year (Springhill). Horses that are unfortunate enough to go to slaughter, are generally used for horse meat in Europe and Japanese areas where it is considered a delicacy.
This may sound horrific enough, much like a puppy mill producing 60,000 foals per year; however the really disturbing part is yet to be shared. The urine collectors that are hooked up to the mares are rarely cleaned. Now instead of it just being horse’s urine, it’s dirty horse’s urine. And the horse’s urine has to be concentrated, which means these mares must be deprived of water and food, meaning their urine is deprived of any nutrient there may have been. These horses are skin and bones after only a short while, due to the lack of proper nutrition.
The FDA approved Premarin and a few other names of the drug, because it does work. However, if you look at the list of 52 extreme side effects, such as vaginal bleeding, increase in blood clots, and increased chances in uterine and breast cancers, which may, in itself detour you from taking this drug