Vets and pets

A: Children who help to look after pets learn about the animals they care for and to understand their needs, which teaches them about responsibility. Children with special needs can also benefit from having contact with pets – for example, it can help them to form a relationship and increase their social interactions. However, you should always remember that in return for these benefits, pets should be well looked after. This means giving them a good home, adequate care and company from their own kind if they are social.

Q: I am a school teacher who is looking to get a pet for pupils to look after. I am considering around 10 fish. What size of tank should I buy?

A: This depends on whether you plan to get cold water fish (such as goldfish) or tropical fish. Tropical fish are more demanding, so I recommend coldwater fish. If these are the first pets the children have looked after, it would be better to get fewer than 10, then you can see how well the idea works. The tank should be as large as you can accommodate, positioned away from heat sources and direct sunlight. Fish are sensitive to vibrations, so don't place the tank near stairs or speakers, and don't let the children bang on the glass. You should allow 12 square inches of water surface area for every one inch of fish.

Q: My dog snores quite loudly. Why is this and how can I stop him?

A: If your dog has always snored this might not be anything to worry about. However, if it is a recent development you should get him checked by a vet. Certain breeds, such as pugs and bulldogs, are more likely to snore as their flattened faces often cause breathing difficulties. Snoring-type noises can also begin if there is an alteration to the air flow through the upper airways, which can happen if the soft palate becomes injured or if there is an abnormal growth.