Veterinarian's hand resting flat on the ribs of a pregnant yellow Labrador standing on a clinic floor scale for a body condition score

Why Do Heavier Mothers Lose More Newborn Puppies and Kittens?

Two 2026 studies show that a birth leaves clues long before the first contraction, and heavier mothers had fewer newborns born alive. Here is the five-clue read for dog and cat breeders: the scale, the history, the scan, the room and the clock.

Veterinarian's hand resting flat on the ribs of a pregnant yellow Labrador standing on a clinic floor scale for a body condition score

Pourquoi les mรจres plus lourdes perdent-elles plus de chiots et de chatons nouveau-nรฉs ?

Deux รฉtudes de 2026 montrent qu'une mise bas laisse des indices bien avant la premiรจre contraction, et les mรจres plus lourdes avaient moins de petits nรฉs vivants. Voici la lecture aux cinq indices : la balance, l'historique, l'รฉchographie, la piรจce et l'horloge.

Veterinarian's hand resting flat on the ribs of a pregnant yellow Labrador standing on a clinic floor scale for a body condition score

ยฟPor quรฉ las madres mรกs pesadas pierden mรกs cachorros y gatitos reciรฉn nacidos?

Dos estudios de 2026 muestran que un parto deja pistas mucho antes de la primera contracciรณn, y las madres mรกs pesadas tuvieron menos crรญas nacidas vivas. Esta es la lectura de las cinco pistas: la bรกscula, el historial, el ultrasonido, la habitaciรณn y el reloj.

Veterinarian's hand resting flat on the ribs of a pregnant yellow Labrador standing on a clinic floor scale for a body condition score

Por que mรฃes mais pesadas perdem mais filhotes e gatinhos recรฉm-nascidos?

Dois estudos de 2026 mostram que um parto deixa pistas muito antes da primeira contraรงรฃo, e mรฃes mais pesadas tiveram menos filhotes nascidos vivos. Esta รฉ a leitura das cinco pistas: a balanรงa, o histรณrico, o ultrassom, o espaรงo e o relรณgio.

Yellow Labrador Retriever standing on a veterinary platform scale beside an open weight record, illustrating weekly body condition monitoring in a breeding female.

Observe a mรฃe, nรฃo apenas o leite: cinco pontos de controle da condiรงรฃo corporal em cadelas e gatas

A produรงรฃo de leite รฉ um sinal tardio. O peso, a condiรงรฃo corporal e o mรบsculo mudam antes. Cinco pontos de controle ao longo do ciclo, trรชs sinais em cada um, e os dois critรฉrios que uso para decidir quando ligar para o veterinรกrio.

Yellow Labrador Retriever standing on a veterinary platform scale beside an open weight record, illustrating weekly body condition monitoring in a breeding female.

Observa a la madre, no solo la leche: cinco puntos de control de la condiciรณn corporal en perras y gatas

La producciรณn de leche es una seรฑal tardรญa. El peso, la condiciรณn corporal y el mรบsculo cambian antes. Cinco puntos de control en el ciclo, tres seรฑales en cada uno, y los dos criterios que uso para decidir cuรกndo llamar al veterinario.

Yellow Labrador Retriever standing on a veterinary platform scale beside an open weight record, illustrating weekly body condition monitoring in a breeding female.

Surveillez la mรจre, pas seulement le lait : cinq points de contrรดle de l’รฉtat corporel chez la chienne et la chatte

La production de lait est un signal tardif. Le poids, l'รฉtat corporel et le muscle changent avant. Cinq points de contrรดle sur le cycle, trois signaux ร  chacun, et les deux repรจres que j'utilise pour dรฉcider quand appeler le vรฉtรฉrinaire.

Yellow Labrador Retriever standing on a veterinary platform scale beside an open weight record, illustrating weekly body condition monitoring in a breeding female.

Watch the Mother, Not Just the Milk: Five Body Condition Checkpoints in Dogs and Cats

Milk supply is a late signal. Her weight, her body condition and her muscle change first. Five checkpoints across the cycle, three signals at each one, and the two practical triggers I use to decide when watching a trend becomes calling the vet.

Genรฉtica de gatos: o que um teste de DNA revela

Um guia veterinรกrio para ler um teste de DNA felino: o que realmente prevรช, o que apenas muda as probabilidades, variantes por raรงa, tipos sanguรญneos e cria segura de portadores.

Genรฉtica felina: quรฉ dice realmente una prueba de ADN

Una guรญa veterinaria para leer una prueba de ADN felina: quรฉ predice de verdad, quรฉ solo cambia las probabilidades, variantes por raza, grupos sanguรญneos y crรญa segura de portadores.