1. **Persistent Itching or Scratching**: If your dog is scratching, biting, or licking at their skin excessively, this can lead to further irritation or infection.
2. **Redness or Inflammation**: Look for any areas of redness, swelling, or inflammation on the skin. This can indicate an allergic reaction, infection, or other skin conditions.
3. **Hair Loss**: If your dog is losing patches of hair or has thinning fur, it may be a sign of a skin issue that needs veterinary attention.
4. **Unusual Odor**: A foul smell coming from your dog's skin can indicate an infection or other underlying issue that requires treatment.
5. **Wounds or Sores**: Open wounds, sores, or lesions are concerning and should be evaluated by a vet to prevent infections.
6. **Changes in Behavior**: If your dog is more withdrawn, agitated, or has changes in appetite or activity level, it could be related to discomfort from skin problems.
7. **Age or Underlying Health Issues**: If your dog is older or has pre-existing health conditions, it’s wise to consult a vet sooner rather than later.
Always err on the side of caution when it comes to your dog's health. A vet can provide a proper diagnosis and treatment plan, which may include medications, special shampoos, or dietary changes to help manage the skin problems effectively.
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