Reasons for dogs to have smelly secretions in the late menstrual period:

1. The dog may suffer from vaginitis, metritis and other diseases, causing the secretions to appear. Abnormal and smelly. The dog needs to be taken to the pet hospital for a B-ultrasound examination, and then treated through surgery.

2. The vulva is easily infected during the dog’s menstrual period. At this time, it is recommended to conduct routine blood tests and use anti-inflammatory drugs for treatment.

Things to note during the dog’s menstrual period:

1. Pay attention to hygiene. Blood and mucus are discharged from the dog's vulva during menstruation. Dogs who frequently go out for activities can easily cause infection of the vaginal tract. Therefore, owners should keep the dog's vulva clean and clean it regularly with wet wipes or wet towels.

2. Increase nutrition and feed more food. At this time, the dog’s metabolism is strong and its demand for nutrients is also great. The dog will be very good at eating and is particularly prone to hunger. As a host, you must not panic too much. Be sure to improve the dog’s diet and increase nutrition.

3. If you give the dog a bath, make sure the water temperature is at room temperature. Dry the dog immediately after bathing and place it in a warm environment. It is best to accept bathing in the sun. .