What to do when your dog is in heat for the first time

Overview: This article will delve into the intricacies of a female dog’s reproductive cycle, explaining when she is fertile and can become pregnant.

When is the best time to breed a dog in her heat cycle

It will cover topics such as heat cycles, ovulation, and factors that can influence the timing of pregnancy.

Understanding the Heat Cycle

Female dogs, or bitches, experience regular heat cycles, also known as estrus cycles.

This cyclical process is controlled by hormones and governs their reproductive capabilities. Each cycle typically lasts around 21 days, although it can vary significantly depending on the breed, age, and individual dog.

Stages of the Heat Cycle

The heat cycle is divided into four distinct stages:

1.

Proestrus: This initial stage lasts around 7-10 days. During this period, a female dog begins to show signs of heat, including:

• Swollen vulva: The vulva becomes red and swollen, often accompanied by a bloody discharge.
• Increased affection: She might be more affectionate and attention-seeking.
• Restlessness: She may show signs of agitation and restlessness.

However, she is not yet fertile during this

when is a dog most fertile in her season

when is a dog most fertile in season