Calculadora de Dose de Benadryl para Cães

The Benadryl dosage calculator for dogs estimates the safe amount of diphenhydramine (the active ingredient in Benadryl) based on the animal's weight. The recommended dose is 1 mg per kilogram of body weight, administered every 8 to 12 hours, not exceeding 50 mg per dose. This tool is useful for pet owners who need to give the medication in situations like seasonal allergies, insect bites, or motion sickness during travel.

The calculation is simple: multiply the dog's weight in kg by 1 mg. For example, a 10 kg dog would receive 10 mg of diphenhydramine. The result never exceeds 50 mg, even for very heavy dogs. It is important to use the actual and current weight of the animal, as incorrect doses can cause excessive drowsiness, dry mouth, or, in rare cases, more serious adverse reactions.

This calculator should only be used as a reference. Benadryl is not recommended for all dogs: animals with glaucoma, hypertension, heart disease, or pregnant females may have contraindications. Always consult a veterinarian before medicating your pet, especially if they are on other medications or have pre-existing health conditions. Self-medication without professional guidance can be dangerous.

Common use cases include relieving itching from flea or food allergies, reducing swelling after bee stings, and preventing motion sickness during car rides. Remember that Benadryl treats symptoms, not the cause of the problem. If symptoms persist or worsen, seek veterinary care for proper diagnosis and treatment.