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Joined 11 months ago
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Cake day: July 3rd, 2023

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  • That’s not enough. The medicine may contain chemical A, which is broken down into B and C by the digestive system. B breaks up blood clots in the brain, but the liver converts it into D, which causes internal bleeding. Also C can damage the heart, but only if you are old.

    Testing A on any tissue will not show any benefit to reducing clotting. Conversely, testing B on brain, liver and blood vessel samples will not show any risk, because it needs to first go through the liver and then reach blood vessels. And finally, unless you have an animal with a short lifespan (such as a mouse), you won’t see the effects on infants, the old, pregnant females, etc.





  • The problem with testing on organs or tissues is that you won’t be able to see side-effects that affect unrelated organs. Maybe a stroke medicine increases the risk of internal bleeding or heart failure. Currently, medicines are tested on human tissue (HeLa lines - there’s another sad story behind them, but I digress), and, if they pass, on mice. Only once they pass both are they even tested on humans.











  • In your current situation, it would probably not be a great idea to have a cat dependent on you. As someone else said, you can try volunteering at a shelter (if there is one) or feed street cats (if there isn’t one).

    As for how they think, cats love food, and most like being petted. However, they are very shy animals, so unless you want to get scratched, it is better to let the cat come to you. Feeding them, sitting still, not speaking loudly, and slowly blinking at them can calm them down.

    The majority of cats like to be gently stroked on the sides of the face and the neck, and do not like being touched on their bellies, feet or tails (unless they’ve known you for a while).

    If you are the only person feeding the cat, make sure to include some meat or fish. Adult cats should not be given milk, chocolates, spices or too much salt.