Cerenia 20ml injectable | for the prevention of vomiting, including that induced by chemotherapy.

Cerenia 20 ml injectable is a vial of maropitant (10 mg/ml) injectable solution, from Pfizer, for the prevention and treatment of vomiting in dogs, including chemotherapy-induced vomiting. It is administered subcutaneously.

What is it for

Maropitant is a neurokinin 1 (NK1) receptor antagonist: it blocks the action of substance P, a key neurotransmitter in the vomiting process. Therefore, it is effective against nausea and vomiting of both central and peripheral origin. After subcutaneous injection, it is rapidly absorbed, and its antiemetic effect lasts for 24 hours.

How it is used

It is injected subcutaneously, once a day.

• Dosage: 1 mg of maropitant per kg of weight, which is equivalent to 1 ml per 10 kg.
• Treatment duration: up to 5 consecutive days.
• To prevent vomiting: administer at least one hour before the event that may cause it, for example a chemotherapy session.

Composition and presentation

• Active ingredient: maropitant 10 mg/ml.
• Form: injectable solution, subcutaneous route.
• 20 ml vial.
• Target species: dogs. Waiting time: not applicable.

Precautions and Side Effects

Its safety in dogs under 16 weeks of age has not been established. Use with caution in animals with liver or heart disease and do not combine with calcium channel blockers. It may interact with other products. In some cases, pain may occur at the injection site. Consult your veterinarian before use.

FAQ

What dose is appropriate for my dog?

1 mg de maropitant por kg de peso, una vez al día, y como la solución es de 10 mg/ml eso son 1 ml por cada 10 kg.

How long does the effect last?

The antiemetic effect lasts for 24 hours, and subcutaneous absorption is rapid. Therefore, it is administered once a day for up to 5 consecutive days.

Does it help with motion sickness?

No. This injectable solution is not indicated for preventing vomiting associated with motion sickness. For that purpose, the manufacturer recommends using Cerenia tablets, which is a different formulation.

Can I put it at home?

If you are comfortable with subcutaneous injections, you can administer it at home following your veterinarian's instructions. The dose is 1 mg per kg once a day, for up to 5 consecutive days.

Is it safe for a dog with a chronic illness?

Use with caution in dogs with liver or heart disease, and do not combine with calcium channel blockers. If your dog has another chronic illness, tell your veterinarian before using it.

What side effects can it have?

In some cases, pain may occur at the injection site. If you notice any other side effects after administration, notify your veterinarian so they can assess how to proceed with your dog.