Can Cats Drink Milk?

can cats drink milk

Can cats drink milk? Many people think that is it safe for cats to drink cow’s milk. However, it can cause certain intolerances and health problems in felines.

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can cats drink milk

Is milk safe for cats?

The truth is that if you give your cat milk, they may decide to drink it, this is because cats value the high-fat content. However, adult cats do not need to drink it. But if you have an orphan baby cat, you may feed her with kitten formula.  

can cats drink milk

Why lactose is not good for Cats?

Just like humans, some cats, do not tolerate lactose, and it usually involves gastric problems. 

 So what happens when cats drink milk? The main effects are diarrhea, upset stomach, nausea, vomiting, gases, and abdominal swelling.

On the other hand some cats suffer from lactose allergy, which can cause itching, hives, trouble on breathing, cough, diarrhea, vomiting and upset stomach,  and decrease in blood pressure.

If you note some of these symptoms, it is important to go immediately to the veterinarian.

How to give milk to cats?

In case your cat is not lactose-intolerant or lactose-allergic and you still want to offer cow’s milk here are some tips you should follow to avoid causing health problems to your cats.  

  • Buy lactose-free or skim or semi-skimmed milk. 
  • Use special milk for cats. 
  • Give them yogurt or kefir.
  • The best is a simple natural yogurt.
can cats drink milk


In conclusion, adults cats should not drink milk. Kittens should only drink it when they are very young, but only the one that comes from their mother (or specially designed kitten formula  if necessary. 

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