No they can't. After the first frost of the winter all the parasites die. It is a good idea to worm your horses just after the first frost to ensure that your horse didn't pick up any parasites or worms during the summer.
No. The idea that a horse that has long hair has worms is an old wives tale.
To get rid of worms. Do worms sound like a nice thing to you?
they may have worms
to prevent worms. / get rid of them.
Feeding a horse carrots will not effectively treat or kill worms. It is important to consult with a veterinarian to determine the appropriate deworming treatment for your horse, which may involve administering medication specifically designed to target and eliminate worms. Feeding your horse a balanced diet and practicing good herd management techniques can also help prevent worm infestations.
they may have worms
WORMS or Lice or Mange
to look for food
Yes. Though the parasitic worms of horses are similar to the worms of dogs, they are not the the same. This means that horses won't pick up worms from dogs and vice versa.
they may have worms
take a poop sample into a vet
They are forms of viruses.