Eagle
Well-Known Member
Well lets just pray that it isn't fescue
Oh man, let the worrying commence!!Your mention of fescue grass just set off an alarm for me. I do not mean to set off any panic -- but this is a place we all love the mares and try to help and educate each other, so I'm expressing my concerns. If you google "fescue grass in pregnant mares" you can see several good articles about what effects fescue can have on pregnant mares and their late term pregnancies and foaling out. This is a great article from Cornell University that explains things more: http://www.ansci.cor...nts/fesalk.html
First, you need to determine whether or not she is on fescue grass right away. Contact your agriculture department or pull some and have someone knowledgeable determine whether or not it's fescue. If it's NOT fescue, all is well. If it IS fescue, I would get her off of the grass right away.
We don't have it here in Florida, so I don't have to deal with it, but my understanding is that pregnant mares need to be taken off fescue grass 30-90 days prior to foaling. Fescue grass is all over the US, so you're not alone in this and many people have successful breeding programs on fescue -- but have to take additional steps to get their foals safely on the ground.
She is apparently starting her udder, so is probably a month or so from foaling. It is not the "fescue grass" that can cause problems, it is the endophyte, Acremonimum coenophialum, that grows symbiotically with tall fescue that can cause toxicity and problems for pregnant mares. It is especially prevelant in the tall, spring grass.
Again, FIRST determine whether or not it's fescue grass. Then, contact your vet about her being on fescue grass and the complications it can cause, since HE is the best source of information for your area. In general, mares that consume large amounts of endophyte-infested tall fescue can suffer from a number of reproducitve problems. Since Mary is close to foaling, she's already successfully "passed" several of the concerns, but there still are a few concern me at the moment, the problems of:
- prolonged gestation
- premature separation of the chorion
- dystocia
- thickened placenta - this concerned me when you said last year's foal didn't get out of the sack
- retained placenta
- aglactia (suppression of lactation, i.e. no milk)
I want to learn too, but I do know of two mares (here on the forum) that suffered prolonged gestation and lack of milk, and the vet could directly relate it to the fescue they were on during their late term pregnancy. Neither mare successfully produced a foal, both having prolonged gestations and lack of milk development.
So, that said again, FIRST determine whether it is fescue. If it is, "we" will all help you work through it. Everything may be fine, but education is the key -- and we want everything to go well with Mary and your upcoming little one.
I would take her off the grass today, and suggest putting her on Alfalfa hay, pellets or cubes. They are high in protein, vitamins and minerals, and are great "exchanges" for pasture grass. In her new little area, I would mow the grass quite short, which should deter the growth of this endophyte. She may turn her little area into a dry lot, but that's just fine, too. All my horses live on dry-lots, since in my area of Florida, we are primarily sand with no dirt, so it just means grass is hard to maintain. Since the horses can't graze, they eat what they are fed -- so it's easy to control their diets!
She's built like a good broodmare, with a nice, big hip and lots of room for baby. You've built her a nice place for her for this late stage in her pregnancy, so now we need to help her through this final month or so.
Again, I am only sharing my concerns and what I've learned about fescue-related problems, and I know you want the best for your upcoming little one. So, I would talk with your vet, read about it, talk with others in your area that may be breeding horses and what they do in the late term of pregnancy, and keep us posted on what you learn so we can learn, too.
It is really important to be available and "hands on" for your little mare during foaling. With last year's baby not getting out of the sack, and Mary coming from "down the road," it's possible that fescue may have caused a thickened sac, and Mary may need your help in getting this little one out of the sack this year. So, it sounds like you're doing everything right, and watching her carefully, which is the best thing for getting healthy babies safely on the ground.
Hopefully, others here that deal with fescue will chime in with their "personal" knowledge. I'm looking forward to more pictures to post!
Thanks, I think they are rather nice looking tooOh what nice looking horses. Rowdy looks like an ornery one! The nail test is fun to see if it is correct, it was right for one of mine, still waitinv on Snowball to see about the next. There is a post on the main forum for posting results. Excited to see some more recent udder shots.
Oh I've been praying it isn't fescue from the minute I learned about it- but now i am praying even harder!!Well lets just pray that it isn't fescue
...month? Longer? I know it is hard to say, but it is killing me! HahaGreat pics, she looks like she has a while yet which will give you time to get the fescue problem resolved hopefully.
Enter your email address to join: