What should I do if my dog is pregnant and has diarrhea?
Many owners feel anxious and overwhelmed when they discover that their pregnant dog has diarrhea. Diarrhea may be caused by a variety of reasons and requires prompt attention and appropriate measures. This article will focus on this hot topic, providing structured data and practical advice.
1. Common causes of diarrhea in pregnant dogs

| Reason | Description |
|---|---|
| Improper diet | Sudden change of dog food, eating spoiled food or overeating |
| parasitic infection | Diarrhea caused by intestinal parasites such as roundworms and tapeworms |
| viral infection | Symptoms caused by canine parvovirus, canine coronavirus, etc. |
| stress response | Stress caused by hormonal changes or environmental changes during pregnancy |
| Other diseases | Complications such as pancreatitis and intestinal inflammation |
2. How to judge the severity of diarrhea
| Symptom level | Performance characteristics | Handling suggestions |
|---|---|---|
| Mild | Soft stool, 1-2 times a day, good mental state | Adjust your diet and observe for 24 hours |
| Moderate | Watery stools, 3-5 times a day, slight loss of appetite | Fast for 12 hours and replenish electrolytes |
| Severe | Frequent watery stools (>5 times/day), vomiting, lethargy | Seek medical attention immediately to prevent dehydration |
3. Home care measures
1.Diet management: Give easily digestible food (such as white porridge, chicken breast), small meals frequently; avoid dairy products and high-fat foods.
2.Hydration solution: Provide clean drinking water, and can add pet-specific electrolyte solution, 5-10ml/kg body weight per hour.
3.environmental control: Keep living areas warm and dry and reduce stressors (e.g. noise, strangers).
4.Monitoring records: Record the frequency, characteristics and accompanying symptoms of defecation, and measure body temperature (normal range: 37.5-39℃).
4. Situations requiring immediate medical treatment
| red flag | Potential risks |
|---|---|
| Blood or mucus in the stool | Intestinal bleeding/parasitic infection |
| Vomiting that lasts for more than 12 hours | Dehydration/Electrolyte Imbalance |
| Significant distension or pain in the abdomen | Uterine disease/intestinal obstruction |
| Body temperature higher than 39.5℃ or lower than 37℃ | Severe infection/shock |
5. Reference for veterinary treatment plans
Based on the clinical examination results, the veterinarian may take the following actions:
| Check items | Treatment | Things to note |
|---|---|---|
| stool test | Anthelmintics (such as fenbendazole, which has a high safety factor) | Need to confirm pregnancy period |
| blood test | Intravenous fluid rehydration (Lactated Ringer's solution) | Control infusion speed |
| B-ultrasound examination | Probiotic conditioning (Saccharomyces boulardii) | Avoid preparations containing antibiotics |
6. Preventive measures
1.Diet during pregnancy: Choose specially formulated pregnancy dog food, with a transition period of at least 7 days.
2.Regular deworming: Complete deworming procedures before pregnancy, and consult a veterinarian for safety plans later in pregnancy.
3.Vaccination: Ensure that core vaccines (such as canine distemper, parvovirus) are effective before breeding.
4.health monitoring: Weigh yourself every week (normal weight gain range: 10-15% weekly weight gain in late pregnancy).
Warm reminder:Diarrhea in pregnant dogs cannot be ignored, but there is no need to panic. Through scientific observation and judgment, combined with timely medical intervention, most situations can be effectively controlled. It is recommended to save the 24-hour pet emergency phone number and create an exclusive health file for pregnant dogs.
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