How to Euthanize a Cat with Over The Counter Drugs image

Cat Euthanasia Do It Yourself – All About Drugs & Medications

Euthanasia is a controversial subject and is not often talked about. However, if you have a cat or a dog, it is something that you should consider. Euthanizing a sick or injured pet is never easy. It is always hard to decide when no choice is left. Here are some ways to how to euthanize a cat with over the counter drugs, let’s get into it.

Euthanize a Cat at Home – Everything You need to Know

Home euthanasia provides some private time and space for the cat and its owner to get comfortable. Opting for euthanasia at home also makes the pet’s last moments more peaceful. Generally, pets are brought to a veterinary clinic to carry out the euthanasia procedure. An appointment is set up with a vet at the clinic where the cat is first examined. Afterward, the cat is administered medication according to the individual health concerns. However, this is quite a disturbing procedure for many pets and pet parents. Pet parents often feel uncomfortable with the vet and the clinic staff. Moreover, there may not be dedicated rooms for each pet in a clinic, leading to agitation in pets.

How to Euthanize a Cat with Over The Counter Drugs?

In many cases, cats tend to feel anxious about visiting a vet clinic as they can smell other pets, too. It not just makes them uncomfortable but also causes fear and stress. The idea behind at-home euthanasia is to provide a more peaceful and comfortable environment for pets. Appointments can be made for a house visit. Usually, a licensed vet or technician performs euthanasia specialized in end-of-life care. A two-injection method is practiced for in-home euthanasia.

First Injection: Sedation

The first injection is given to sedate the pet, and it relaxes the body as the pet falls to sleep for 3 to 5 minutes. The initial injection is usually given to the pet in its veins or muscles. Drugs such as telazol, ketamine, and propofol are used to achieve profound sedation.

Second Injection: Euthanasia Injection

The second injection is a euthanasia solution administered to overdose the cat. It is usually an overdose of barbiturates which slows down the cat’s brain. Soon after the second injection, all the respiratory processes in the cat’s body shut down, the brain stopped working, and the heart stopped beating.

Best Cat Euthanasia Drugs or Medicine or Pills


Unlike humans, cats respond differently to aspirin. The metabolism of cats is different as compared to humans. You can euthanizing a cat at home with aspirin, it is synthesized very slowly in a cat’s body. The inability to digest aspirin can have adverse effects on cats. Higher doses of aspirin can lead to death in cats.


Though a lifesaver for humans, insulin can lead to death in pets. Injecting a cat with insulin can cause its blood sugar level to drop shortly. It leads to agitating body conditions causing weakness and dizziness, and further leading to the pet’s death.

Sleeping Pills

Sleeping pills are designed to cause sedation in humans. However, giving sleeping pills to pets can put them to death. Pentobarbital is a common sleeping drug given to cats through injection. It renders pets unconscious and gradually slows down the brain’s functioning, leading to death.


Don’t know how to euthanize a dog at home with Benadryl? It is an is effective over the counter drug. You know how much benadryl will kill a cat, when given in larger amounts than usual, such as 10 to 15 times a dose, it can lead to comma and gradual death in pets.

Tylenol PM

Tylenol PM is an over the counter drug with an active ingredient called Acetaminophen. It is incredibly toxic for pets, even in smaller doses. Overdose of this medicine can cause adverse effects and may also result in the death of pets. So make sure how to humanely kill a cat with Tylenol pm without harming it. It usually takes 24 to 48 hours to cause the death of pets once consumed and is recommended along with sedatives.

Is Cat Euthanizing Lawful?

The legalities of pet euthanasia are different across different countries. Many states have prescribed medication and injections for carrying out animal euthanasia. The laws under Georgia’s Humane Euthanasia Act of 1990 have made it mandatory to have laws regarding pet euthanasia. In most cases, a vet or a technician must euthanize an animal. Many euthanasia technicians are often required to undergo a training process before performing euthanasia on pets and other animals. Many animal shelters and animal societies are also permitted to own chemicals and drugs required for this method. These organizations are also allowed to euthanize pets independently with the help of a verified vet or certified technician.

Alternatives to Pet Euthanizing

If your cat is getting older or is struck by an incurable disease, euthanizing the pet might be seen as an option. However, there are alternatives to euthanizing for an easy and painless death. One can take their cat to a veterinary clinic. The vet will inject the cat sedative over the counter, relaxing it and gradually putting it to sleep. A well-trained, experienced vet can perform this job with care. However, many cats are not very fond of traveling and visiting a clinic. In such a condition, you can ask for assistance from an animal control facilitatory. As they have experience dealing with pets, they can euthanize more professionally.


Can I euthanize my cat at home?

A cat can be euthanized at home with the help of professionals. Getting an appointment at home can help avoid any discomforts, or you can opt for over the counter sedatives for cats.

How to euthanize a cat at home?

Use any prescribed medication by a vet to euthanize a pet at home. Pentobarbital is a popular euthanasia drug. Heavy doses of this drug can cause the pet to fall unconscious and gradually die.


Pet euthanasia can be a tough decision to take. However, it gets challenging to feel at ease when your pet suffers from medical issues or can no longer look after your pet. Euthanasia under expert guidance can prove to be a less painful method to end your pet’s life. Hope you find this how to euthanize a cat with over the counter drugs guide useful to do it on your own.