Why Does Your Cat Eat Grass, And When Should You Worry?

If you own a cat, you might ― despite loving them ― wonder why they act that way. 

We’ve shared before how the noises and litter tray habits they partake in can reveal a lot more than you think about their inner lives, and even revealed how much they like it when you slow-blink at them. 

But another of their “weird” but common habits – eating grass – might genuinely lead you to worry about their health, as many believe it’s a sign of digestive issues. 

Is that true, though? And how can you tell when to worry or not?