Are cows constantly producing milk?

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I just drove past a field of cows and there were babies too. The calfs we’re so cute! But it got me thinking… When cows make milk it usually goes to their babies, right? So how is it that we have constant stores of milk and cheese at the supermarket? Do we only get milk from cows who’s calfs didn’t make it (passed away)? Or is it that cows always have milk so it’s no big deal if we take it instead of it going to a calf? Need some dairy farmers to help me out with this one please!

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Anonymous 0 Comments

Veterinary technician here. Short answer: No they do not. Long answer. When a cow gets a calf she produces milk. The more they milk her the longer she sill produce milk as her body thinks its feeding a calf. The production of milk slowly reduces over time and farms need to calculate this in order to be profitable. Once it is not profitable anymore they stop and wait until she recovers and is ready for another calf.