Why does the puppy suddenly go crazy? ——Cause analysis and response guide
Recently, the topic of pet health has been widely discussed on social media, especially the issue of abnormal behavior in puppies. Many novice owners report that their puppies suddenly exhibit manic, barking, biting and other behaviors, which is worrying. This article will combine the hot topic data from the entire Internet in the past 10 days to analyze the common causes of mania in puppies and scientific solutions.
1. Data on popular pet behavior topics across the Internet in the past 10 days

| Ranking | keywords | Number of discussions (10,000) | Main related issues |
|---|---|---|---|
| 1 | puppy biting | 28.5 | Teething/separation anxiety |
| 2 | Dog barking in the middle of the night | 19.2 | Environmental sensitivity/hunger |
| 3 | Puppy spinning in circles chasing tail | 15.7 | Parasite/Obsessive Compulsive Disorder |
| 4 | Pet vaccine reactions | 12.3 | restlessness after immunization |
2. 5 common causes of mania in puppies
1.Physiological and developmental factors: Puppies aged 2-6 months are in the teething period, and itching of the gums will lead to a surge in the desire to bite. Data shows that more than 67% of cases of restlessness in puppies are related to teething.
2.environmental stress response: Thunderstorm weather (recent heavy rains in many places), the smell of new furniture or the arrival of strangers may trigger anxious mania in puppies.
3.dietary problems: In a recent hot search case, a certain brand of puppy food was revealed to contain excessive additives, which caused abnormal excitement after eating. It is recommended to check the feed ingredient list.
4.health hazards: Conditions such as ear mites and skin allergies manifest themselves through abnormal behavior. If it is accompanied by scratching movements, seek medical attention immediately.
5.Not enough exercise: There is a common problem among dog owners in modern cities that the amount of exercise is not up to standard. Puppies need at least 30 minutes of high-intensity play every day.
3. Response plans recommended by authoritative organizations
| behavior | Instant processing | long term improvement |
|---|---|---|
| Barking for no reason | Mask the source of the sound / divert attention | desensitization training |
| destructive bite | Teething toys provided | Scent-marking restricted areas |
| Chasing in circles | Break the chain of behavior | Add puzzle games |
4. Special precautions
1. Avoid corporal punishment: Recent animal behavior studies have confirmed that violent correction will aggravate the psychological disorders of puppies.
2. Vaccine observation period: Temporary behavioral abnormalities may occur within 48 hours after vaccination, which is a normal immune response.
3. Work and rest routine: Establishing a fixed schedule for feeding and walking can effectively prevent more than 85% of behavioral problems.
4. Socialization training: 3-14 weeks is the critical social period for puppies, and they should be gradually exposed to various environmental stimuli.
5. When do you need medical treatment?
Contact your veterinarian immediately if:
- Mania with drooling or dilated pupils
- Unable to calm down for more than 2 hours
- Traumatic injuries caused by hitting objects
- Refusal to eat or drink for more than 12 hours
Through scientific analysis and timely intervention, most puppy behavioral problems can be effectively improved. It is recommended that owners regularly record changes in pet behavior and consult a professional dog trainer to develop a personalized plan if necessary.
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