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What to do if your dog loses hair, becomes red and swollen

2025-11-18 07:23:33 pet

What should I do if my dog loses hair and becomes red and swollen? ——Comprehensive analysis of causes and countermeasures

Recently, pet health issues have become a hot topic, especially dog skin problems, which have attracted widespread attention. The following are the statistics of popular discussions about dog skin problems on the Internet in the past 10 days:

keywordsSearch volume trendsmain focus
Dog hair lossup 42%Seasonal hair loss vs pathological causes
Red and swollen skinup 65%Allergen screening methods
Pet skin diseasesup 38%home care program

1. Analysis of common causes

What to do if your dog loses hair, becomes red and swollen

According to recent interviews with veterinary experts, the five main causes of hair loss and redness in dogs are as follows:

Reason typeProportionTypical symptoms
Seasonal shedding35%Even hair loss, no skin damage
food allergy28%Redness and swelling of ears/abdomen
parasitic infection20%Partial hair removal, intense scratching
bacterial infection12%Pustules, scabs
psychological factors5%Symmetrical hair removal

2. Emergency treatment plan

1.Initial inspection:Use a comb to gently separate the hair and check the condition of the skin. If you notice any of the following, seek medical attention immediately:

  • Extensive ulceration
  • Increased body temperature
  • Loss of appetite

2.Three steps for home care:

stepsOperational pointsThings to note
cleansaline rinseBan on human lotions
protectionWearing an Elizabethan CircleWear 24 hours
soothingAloe vera gel cold compressavoid wounds

3. Preventive measures

According to the latest data from pet hospitals, taking the following preventive measures can reduce the probability of illness by 80%:

Measure categorySpecific methodsExecution frequency
Diet managementAdded Omega-3 fatty acidsdaily
environmental controlClean with mite remover3 times a week
daily careGrooming + skin checkdaily

4. Drug Selection Guide

Comparison of mainstream pet skin drugs in the market (data source: 2023 Pet Medical White Paper):

Drug nameApplicable symptomsEffective timeprice range
Fulinfungal infection3-5 days80-120 yuan
Stop itching immediatelyallergic dermatitis1-3 days150-200 yuan
Mite busterMite infestation5-7 days60-90 yuan

Special reminder:Recently, counterfeit pet drugs have appeared in many places. It is recommended to purchase them through regular pet hospital channels and scan the drug traceability code to verify the authenticity. If symptoms persist for more than 48 hours without relief, be sure to seek medical treatment promptly to avoid delaying the best opportunity for treatment.

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