Medically reviewed by Drugs.com. Last updated on Nov 1, 2023.
![After taking medicine to treat threadworm 7 days ago, is it normal for dead worms to be present? (1) After taking medicine to treat threadworm 7 days ago, is it normal for dead worms to be present? (1)](data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==)
Official answer
by Drugs.com
Yes, it is normal to see dead threadworms in the persons bowel motions. Depending on the frequency of bathroom visits this can take up to one week.
Symptoms of threadworm infection usually disappear within one week of treatment. Threadworms are highly contagious. Hygiene measures should be followed for 6 weeks.
As well as medicating all family members at the same time to prevent the spread of eggs you should:
- Clean toilet seats daily
- Keep fingernails short and clean
- Wash all bed linens twice a week
- Wash hands before meals and after using the toilet
- Avoid scratching the infected area around the anus. This can contaminate your fingers and everything else that you touch.
- Keep your hands and fingers away from your nose and mouth unless they are freshly washed.
If the infection continues 2 weeks after treatment you should go back to your doctor.
For more information visit: https://www.drugs.com/cg/pinworm-infection.html
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FAQs
Official answer
Why do I still have worms after taking medicine? ›
Mebendazole does not kill the eggs of the worm. This is why you may need to take another dose 2 weeks later to help prevent reinfection. How long does it take to work? The medicine should start to work straight away but it may take several days to kill all the worms.
Will I see dead worms after deworming? ›
Additionally, you may see dead worms in your dog's stool for a few days following treatment, or your dog may have diarrhea as they digest the dead worms. Most of the time, regardless of what you see in their stool, recently dewormed dogs behave like normal.
How long do you poop out pinworms after treatment? ›
Pinworm eggs continue to be present (excreted) in the feces of an infected person for up to a week after the treatment, so precautions should be taken to prevent reinfection by washing hands thoroughly, especially under the nails. Bathe daily.
How many days after medication do worms come out? ›
After taking the dewormer, the medicine will begin to be absorbed and take effect immediately, but it may take a few days for the drug to "infiltrate" and kill all the worms. In case you are prescribed deworming by your doctor, use the correct dose and use it for the time as directed.
Do threadworms come out dead after treatment? ›
Yes, it is normal to see dead threadworms in the persons bowel motions. Depending on the frequency of bathroom visits this can take up to one week. Symptoms of threadworm infection usually disappear within one week of treatment. Threadworms are highly contagious.
How do you know if worms are all gone? ›
The medicine will either kill the adult worms or cause you to poop them out. But they won't kill the eggs, which can still cause infections. You'll probably need to give your doctor a stool sample for a few months to make sure all the tapeworms are gone.
How do you know if pinworm medicine is working? ›
After taking the pinworm medicine, itching should stop in 5 to 7 days.
Do you poop out worms after treatment? ›
Any worms in your gut will eventually pass out in your poo. You may not notice this. To avoid becoming infected again or infecting others, it's very important during the weeks after starting treatment to wash your hands: after going to the toilet.
How do you clean your house after pinworms? ›
Promptly wash used bed linen, all clothing, towels and washcloths in hot water with detergent. Vacuum carpets and floors well. Wash the canister or change the vacuum cleaner's bag after each use. Seal the bag before throwing it away.
Some herbal detox programs last two weeks on, two weeks off. Others can last for up to a month. It's important to consult your practitioner regarding how long you should be taking your antiparasitic supplements. Many herbs and remedies interact with medications.
How long do worms last in humans after treatment? ›
Mebendazole works by preventing the threadworms absorbing sugar, which means they should die within a few days. This medication is 90 to 100% effective at killing the threadworms, but it doesn't kill the eggs. This is why the hygiene measures outlined below should also be followed for 6 weeks.
What foods should you avoid after deworming? ›
With this question, the answer is that after deworming you can eat at any time. The reason is because the mechanism of action of the drug does not affect eating. In fact, taking deworming drugs inhibits the absorption of glucose by the worms, causing the worms to weaken and die.
What to do if worms won't go away? ›
Go back to the GP if your symptoms do not get better in 2 weeks or you keep passing live worms in your poo.
Why do I keep getting worms after treatment? ›
Children can get threadworms again after they've been treated for them if they get the eggs in their mouth. This is why it's important to encourage children to wash their hands regularly.
How long does it take to fully get rid of worms? ›
Treatment to get rid of worms
If you have worms, your GP will prescribe medicine to kill them. You take this for one to three days. The people you live with may also need to be treated. Any worms in your gut will eventually pass out in your poo.