If a cat exhibits symptoms like a puffed-up coat (also known as piloerection or 'fluffed up'), rapid breathing, decreased appetite, vomiting, or diarrhea, these are strong indicators of a stress response. Feline stress responses can sometimes resolve on their own, typically within 2 to 3 days, although it's crucial to provide a stress-free environment to facilitate this.

Signs of stress in cats include ears flattened to the side or back (airplane ears), a puffed-up coat, rapid and shallow breathing, open-mouth panting, increased heart rate, loss of appetite, vomiting, diarrhea, inappropriate urination or defecation, and even urinary blockages. Severe stress responses can be life-threatening, highlighting the importance of minimizing stressors. If your cat displays these signs of stress, immediately place it in a quiet and secure environment where it won't be disturbed by others. After some time alone, gently approach and stroke it to help alleviate tension.
Can Feline Stress Resolve Itself?
Stress is a self-protective, adaptive response, and yes, it often can resolve on its own, usually within 2 to 3 days. During this period, it is essential that owners ensure a calm, predictable environment that minimizes changes. A stress response typically indicates the cat is experiencing high psychological pressure. Avoid any sudden changes to their environment.
How to Manage Feline Stress Responses
1. Take a targeted approach to address the source of stress. If you have just brought a new kitten home, provide them with some of their old toys that retain familiar scents, which can help them relax. These familiar scents act as a calming mechanism for a stressed cat.
2. Suddenly changing cat food can also cause stress responses. When a cat experiences stress, it may develop diarrhea or loose stools. It is advisable to continue feeding the food the cat is already familiar with to help prevent digestive issues.
3. A sudden change in shampoo or grooming products can trigger stress responses as well. Stick with products your cat is used to or suitable for their needs.