More reputable veterinarians will not give Lasix to prevent bleeding of the nose. http://www.lasixsales.com/ - buy furosemide online no prescription Horses that bleed from the nose more than three times are not allowed to race in the future for their protection. Lasix is a prescription medication that is indicated in the treatment of heart failure as well as edema. More reputable veterinarians will not give Lasix to prevent bleeding of the nose.