Yes, we have a definite diagnosis of Capillary worms. I'm nervous because I was told to dose the whole flock Iincluding our 10 day old chick) and then dose them again 5 days later. then a two week withdrawal (wait period). before eating eggs. But then I was told to dose them again, monthly, or even more often than that if I want to. I don't want to dose them monthly. I think that's too much, not only from the standpoint of not getting many eggs, but also because I think it could be harmful to the birds. The reasoning behind the frequent dose was that capillary worms are hard to eradicate. OK, but the medicine has side effects that In my opinion might present themselves if it's used that much.
My plan was to dose the first time, then five days later, and them maybe wait two or three months, before dosing them again, and dose them quarterly for a while. And I stil think that's too much, but we did lose a few bird, so I want to aggressively attack the worms.. I ASSUME we lost them all due to parasites, but I don't know for sure. We only had a definite diagnosis on the one bird.
I hate using chemicals of any kind, but I do think this is one case where I'm going to have to. Do the dosage instructions the way I described them sound ok?
If you're going to have chickens and their feet touch the ground, they WILL get worms. It's a fact and I've been saying that for a long time despite what others might say as you know. Capillary worms are probably the most dangerous worm because they infect chickens by the thousands and we cant see them like most other types of poultry worms. There are basically three types that infect chickens, possibly more. There are two types that infect the lower intestine and one type that infects the crop/esophagus. They will kill a chicken as you've found out. If you look at the symptoms and damage they cause internally, and then read a lot of the problems going on in the emergency forum, I would say worms would be the root cause of many problems because they weaken the birds immune system opening the door for many types of disease to invade their system....we are talking about one TYPE of poultry worm, not including the many other types of worms that chickens get. Your soil is contaminated with worm eggs and they are picked up by your chickens. Think about it, that's what chickens do...peck the soil constantly picking up tiny bits of anything and everything. Here's a link for you to read, a couple of paragraphs about capillary worms and what damage they do internally to a chicken: Scroll down in the link.
http://msucares.com/poultry/diseases/disparas.htm
Also, deep litter coops harbors capillary worms. This is one reason I've never had a deep litter coop, especially down south here.
People readily worm their cats and dogs monthly, yet chickens take a backseat to worming and are more susceptible in getting worms...why not worm a chicken with chemicals just like cats and dogs? It's all about the eggs, no one likes tossing them for a few weeks including me, a small price to pay for healthy chickens. Rotating wormers prevents worm resistance.
There are wormers that are available without withdrawal periods that will get rid of capillary worms; Flubenvet and Rooster Booster wormer which are added to the chickens feed for a period of days. I've never used neither.
http://www.jefferspet.com/rooster-booster-multi-wormer/camid/LIV/cp/16800/
Last edited: