1. What is Dog Pregnancy Calculator?

The Dog Pregnancy Calculator estimates the due date for pregnant dogs based on the breeding date. The normal gestation period for dogs is approximately 63 days (9 weeks) from the date of breeding.

2. How Does the Calculator Work?

The calculator uses the standard dog pregnancy formula:

Where:

• Breeding Date — The date when mating occurred
• 63 days — Average gestation period for dogs

Explanation: While the average is 63 days, actual gestation can range from 58-68 days depending on breed and individual factors.

3. Importance of Pregnancy Calculation

Details: Knowing the estimated due date helps prepare for whelping, schedule veterinary checkups, and monitor the pregnancy's progress.

4. Using the Calculator

Tips: Enter the exact breeding date if known, or the estimated date. The calculator will show the expected due date 63 days later.

5. Frequently Asked Questions (FAQ)

Q1: Is 63 days exact for all dogs?
A: No, it's an average. Small breeds often deliver earlier (58-63 days), while large breeds may go longer (63-68 days).

Q2: When should I take my dog to the vet?
A: Schedule a prenatal checkup 3-4 weeks after breeding, and another at 6 weeks for ultrasound/x-rays.

Q3: What are signs of impending labor?
A: Temperature drop (below 99°F), nesting behavior, loss of appetite, and restlessness typically occur 12-24 hours before labor.

Q4: Can the due date be predicted more accurately?
A: Progesterone testing and ultrasound can provide more precise timing, especially for planned breedings.

Q5: What if my dog goes past 68 days?
A: Contact your veterinarian immediately as this may indicate complications requiring intervention.