Is quite unwise to take loan to gamble with since we know that you can lose all the money you use to gamble, the fact that gambling is a probably games and we can't tell if we are going to win, if means we need to make everything possible to remain at a stable stand Post that can increase our confidence level at some point, so for that taking a loan to gamble with is a no go area since it will put us in a bad state for so long.
Even though it's an uncomfortable thing to lose some amounts of money being deposited into a casino there's still a level of confidence one might have when you know that you are gambling with your own money, borrowing money to gamble puts us in a bad state just like you said especially when we end up losing the money we staked...this is one of the biggest mistake that anyone can ever make
It reminds me the case of some buy from here, this section of the forum who fell for it and asked his bank for a loan of two thousands dollars so he could continue to play blackjack. Eventually he lost all his money to the casino and he came here to the forum to share his story as a cautionary tale for people who may be thinking to do the same with their credit card or their bank account. He even mentioned it would take about two years for him to fully pay back his loan to the bank, which is insane if you think about it...
People like him crossed the like of discomfort a while ago and reached a new level of recklessness, in my opinion. Asking for a loan to buy food, pay the rent or pay for medicine is already bad enough, I cannot imagine how it is asking for money to gambling it all away.