Meaning of わずらい in Japanese

長いわずらいで彼は借金をこさえた。
His long sickness ran him into debt.

残念な事に私の父は長患いから回復できなかった。
To my regret, my father could not recover from his long illness.

残念な事に私の父は長煩いから回復できなかった。
To my regret, my father could not recover from his long illness.