Yes she sure can. It can take up to 1 week to rid the first round of worms in her system. Then as the worms in her system go through their 2 week life cycle (from baby worms to adult worms that you see in the poop) they should be treated again as a re-emergence of worms is seen.
Can you give dewormer twice a week?
Once you take the deworming medicine, the medicine starts working immediately, but it might take a few days to kill all the worms. It is advised to take a second dose after two weeks to prevent reinfection.
Can you overdose a dog on Wormer?
Toxicity can occur if a dog is given an excessive dose of the medication (10 to 20 times the recommended dose). Additionally, certain dogs are genetically hypersensitive to the medication. In these dogs, ivermectin can pass directly to the brain and be toxic or even lethal.
Can you worm your dog twice?
The reason is that oral anti-parasitics remain inside your dog's body only for a few hours, so it is necessary to administer a second dose at least every two weeks to better eliminate internal parasites.
How long do you wait to worm a dog again?
As a general rule, Vets recommended that you worm adult dogs every 3-6 months.
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