Zhuge Liang's seven-star array is also difficult to extend his life. What happened to him?

Zhuge Liang should have lung disease, because he often coughs up blood. From a modern point of view, it is severe tuberculosis or pneumonia.

Zhuge Liang is not only resourceful, but also loyal to the monarch, patriotic, dedicated, and a model for future generations. Therefore, whenever people mention Zhuge Liang, they will give him a thumbs up, not only because he is a generation of wizards, but also because he is an eternal loyal minister. Unfortunately, the pillars of such a country died at a young age and only lived to be 54 years old. Otherwise, as far as his ability is concerned, Shu Han will certainly do something even if he can't unify the Three Kingdoms. Even after his death, Shu Han will continue under his arrangement for decades.

According to the Romance of the Three Kingdoms, Zhuge Liang suffered from a strange disease because of overwork and the unsuitable hot and humid climate in the south. Coughing up blood and taking medicine are useless. Even when Zhang Fei's son died, he was so anxious that he spit out a big mouthful of blood, which shows that it is incurable. It was also from this time that he could not afford to get sick until his death. During this period, he also used the seven-star array and the seven-star life-prolonging lamp to prolong his life, and the result had no effect. What's wrong with Zhuge Liang?

According to a willing heart, Zhuge Liang is likely to have a respiratory disease, which is what we often call lung disease. Judging from the symptoms of overwork and hemoptysis, he is likely to have pneumonia or tuberculosis. This disease is related to his suffering and poor health, and is also influenced by the hot and humid climate and poisonous atmosphere in the south. After these toxic gases entered his respiratory system, coupled with poor health and overwork, this fatal disease was triggered. In ancient times, medical conditions were particularly limited, and these diseases were basically incurable. The frail body and great psychological pressure on the future of Shu finally crushed Zhuge Liang, making him die before his ambition and unwilling to go on like Zhao Yun.