Allergic reaction
It sounds like your dog might be experiencing an allergic reaction, which can be quite concerning. Allergic reactions in dogs can present with symptoms such as swelling, itching, and difficulty breathing. Given the potential severity, it's important to address this issue promptly.
For immediate home care, you can consider the following steps:
Firstly, over-the-counter antihistamines like Benadryl (diphenhydramine) can help reduce allergic reactions. The typical dosage is 1 mg per pound of body weight, but it's crucial to confirm the exact dosage with a veterinarian, especially considering your dog's age and health status.
Secondly, applying a cold compress to any swollen areas can help reduce inflammation and provide some relief.
Additionally, try to identify and remove any potential allergens from your dog's environment. This could include certain foods, plants, or chemicals that might be causing the reaction.
It's also important to monitor your dog's breathing. If she is having difficulty breathing, this is a serious symptom. Ensure she is in a calm, stress-free environment and keep a close eye on her condition.
However, given the severity of the symptoms and the potential for rapid escalation, I strongly recommend seeking immediate veterinary care. Allergic reactions can quickly become life-threatening, especially if they involve swelling of the face or throat, or difficulty breathing. A veterinarian can provide the necessary treatments, such as corticosteroids or epinephrine, to manage the reaction effectively.
If you have any further questions, please feel free to ask. Thank you.