How Often to Deworm a Puppy

by | Dec 16, 2022 | Health, Puppies

Taking care of a puppy is more than just providing food, water, and occasional treats – you also need to ensure they are kept healthy by regularly deworming them. Puppies can become infested with parasitic worms, such as roundworms and hookworms, which can cause ill health and other problems if left untreated. Thus, it is vital to establish a regular deworming schedule for your puppy.

Generally, puppies should be dewormed every two weeks from the age of two weeks up to twelve weeks of age. This is because, at this stage in their lives, puppies are especially vulnerable and susceptible to worm infestations, which can cause serious health problems. From 12 weeks to 6 months, deworm them monthly, and the ones over six months should be dewormed every 3 to 6 months.

What is Deworming?

Deworming treats puppies for parasites, such as roundworms, hookworms, and tapeworms. It’s a common practice recommended for puppies since these parasites can cause various health problems. Deworming helps to reduce the risk of your puppy developing any significant illnesses associated with these parasites.

What are the Benefits of Deworming a Puppy?

Deworming your puppy is vital for their health, as it can help to prevent them from being infected. Below are the main benefits of deworming a puppy:

  • Improved digestive health: By deworming your puppy, you are helping to improve their digestive health. This is because the parasites can disrupt the digestive system, leading to diarrhea and other gastrointestinal issues.
  • Boosted immune system: Deworming helps to strengthen your puppy’s immune system by decreasing their exposure to parasites, which can weaken the immune system.
  • Reduced risk of zoonotic diseases: Zoonotic diseases are illnesses that can be transferred from animals to humans. By deworming your puppy, you reduce its risk of contracting a zoonotic disease.
  • Reduced risk of complications: Worms can cause various health problems in puppies, so deworming them can help reduce the risk of complications.

How Can You Tell if Your Puppy Needs Deworming?

The signs that your puppy may need to be dewormed can include the following:

  • Pot-bellied appearance – this can be caused by a buildup of worms in the intestines.
  • Weight loss is usually due to worms robbing your puppy of nutrients as they feed.
  • Diarrhea can be a sign of worm infestation, as the worms can cause irritation and inflammation in the gut.
  • Vomiting – worm infestation can also cause vomiting.
  • Dull coat – worms can rob your puppy of essential nutrients needed for a healthy coat.

If you notice any of these signs in your puppy, it’s essential to take them to the vet, who can diagnose and treat any possible worm infestation.

Are there any Reactions or Side Effects to Deworming?

Deworming puppies is generally considered safe, and side effects are rare. However, mild reactions such as temporary vomiting or diarrhea may occur and should be monitored by your veterinarian. In rare cases, a puppy may have an allergic reaction to the medication, so it’s essential to follow your veterinarian’s instructions and watch for any signs of a reaction. While serious side effects are unlikely, if you do notice anything out of the ordinary, contact your veterinarian right away.

Can you Deworm at Home, and How do You do It?

Deworming a puppy at home can be done, but it is not recommended. A veterinarian should only perform Deworming, who can adequately diagnose and treat any underlying conditions causing the puppies’ gastrointestinal problems. Moreover, the veterinarian will provide a tailored treatment plan for the puppy, which may include medication, dietary changes, and other lifestyle modifications.


Deworming a puppy is essential for their health and well-being. It helps reduce the risk of serious health problems related to parasites and zoonotic diseases. It’s critical to monitor for any signs of parasites in your puppy and take them for their check-ups and treatments. While you can deworm your puppy at home, having a veterinarian assess and treat them as needed is always better. This will ensure that your puppy receives the best possible care and treatment.