The man had been coughing repeatedly for more than a year, and his lungs were empty.

We can determine whether the coughing blood comes from the lungs by the following aspects: 1. Blood volume coughed up: The amount of blood coughed up by the lungs was usually larger, while the amount of blood coughed up by the throat was smaller. 2. The nature and color of coughing blood: If the blood and phlegm that is spat out are evenly mixed, it is mainly deep lung bleeding. If the blood was dark red, it usually meant that the lungs were coughing up blood. 3. " To determine the primary disease: There are many reasons for coughing up blood in the lungs, such as lung cancer or tumors, which may cause coughing up blood. However, these methods of judgment were not particularly accurate. In order to determine where the blood came from, it was recommended to perform a mammoscopy and chest CT to determine the location of the tumor.

For an 80-year-old man with a tumor on his lung, the treatment method could be decided according to the old man's physical condition and the nature of the tumor. If the old man's physical condition was good and the tumor was benign, his life would not be in danger. He could choose to have regular reexaminations. If the old man was in poor health and the tumor was malignant, he needed to determine the stage of lung cancer and then treat it according to the specific situation. Treatment methods included surgery, chemotherapy, targeted therapy, and immune therapy. The specific methods needed to be determined according to the stage of the tumor and the physical condition of the elderly. If the surgery was not suitable or the tumor had already metastasized, they could consider a palliative treatment method. In short, for an 80-year-old man with a tumor in his lung, many factors needed to be considered to determine the most suitable treatment plan.

The course of treatment varied according to the individual's condition, and it usually took several months to a year. The treatment process for lung cancer can take anywhere from six months to two years. The specific treatment time depends on the severity of the disease, the individual's ability to recover, and other factors. Some patients might need to take medicine for a long time, even for several years. However, if it was discovered in time and treated according to the doctor's advice, the cure rate was very high. The treatment process for lung cancer required sufficient patience and persistence. At the same time, it also required good nutrition, physical exercise, and a stable mood. In short, the treatment process of lung cancer was a relatively long process, but timely treatment could increase the cure rate.

Maybe he caught a cold or has some breathing problems.

It could be to draw attention to health issues or as part of a story where the cough is significant. Sometimes, it's just for artistic expression or to create a certain mood.

There were novels similar to " Book of Troubled Times, Author: Ji Cha 2:"Spiritual Realm Walker", Author: Xiao Langjun 3: The Tang's Table, Author: Jie and 2 4."King of Familiars", Author: Light Spring Flowing Sound Fairy, Please Listen to My Explanation, Author: Mi Tian Building National Forensic Medicine, Author: Zhiniao Village 7:"Wait, Heroine." Author: Guan Guan Gongzi 8: Mantang Colorful, Author: Weird Cousin 9:"Hidden Dead Corner", Author: Get Lost Final Divine Duty, Author: Tuoba Goudan Beyond Time, Author: Er Gen This Game Is Too Real by Chen Xing LL Red Heart Sky Patrol, Author: What's the Matter? Ring of Destiny, Author: Squid Who Loves to Dive National Master of Ming Dynasty, Author: West Lake Encountered Rain Choose a Day to Ascend, Author: Otaku Pig 17:"Who's in Love After Rebirth?" Author: What's Wrong? Deep Sea Ember, Author: Yuantong Chapter 19: Cultivation in the Chaotic World of Demonic Martial Arts, Author: Wenplagiarism 20:"Who told him to cultivate!" Author: The Whitest Crow The following is a detailed introduction of these novels: 1.<<Book of Troubled Times>> You have never practiced martial arts, so you can only be bullied. "The story is divided into two worlds. One is the real world, where there are superpowers. The other is the male protagonist's dream. It's a different martial arts world. In this world, the main character is constantly killed. With the help of the girl, he successfully comes to a safe point and joins the Demon Sect to show off. ️️️1 2 Work Information: [Word Count: 840,000] [Tagged: Demonic Sect, Many Female Leaders, Dual Crossing Jianghu] 3 Tweet: The first point was that the main character's imagination was very big. The main character would fall into a dream as soon as he closed his eyes. In the dream world, he would always encounter a demoness who was killed. He made an oath to kill her. [Aspect 2: After the protagonist joins the Demon Sect, he has a backer. Although the protagonist is a Demon Sect, he does justice. He has the world in his heart.] [Point 3: Heroic. Although there are superpowers, it still shows a hot-blooded Jianghu. The protagonist walks thousands of miles with a single sword, cutting all the injustice. When he encounters all kinds of things, he only depends on his mood.] 2."Spirit Realm Walker": From ancient times to the present, it is rumored that there is a Spirit Realm in the world... Yuanzi was a social bull, no…a proper university student. However, he was surrounded by Old Si Ji's OL, kind-hearted aunt, and sweet little green tea… He had unintentionally gotten involved in the dispute of the mysterious world, but he had managed to overcome it with a high-level attitude. And…there was no genius that an S class spirit realm expert could not resolve. If there was, then there would be two… [Tagged: Unlimited Style, Original Dungeon, Ruined Idiom] 3.<<The Tang's Table>> The people of the world and the affairs of the world are just the dishes on the table of the Tang people. Although the original ingredients had the original flavor of food, Yun Chu still believed that the most delicious food still needed to be divided, cooked, and handled. The food that was finally served on the table was the food that most suited the stomach of the Tang people. Steaming, braising, stir-frying, stewing... There were many cooking methods in the kitchen. Whether it was Goguryeo, the Turks, Tubo, Tuyuhun, Xue Yantuo, Tiele…or even whales, tigers, sharks, and hungry wolves, the Great Tang was a furnace that could cook them all into peerless delicacies… In addition to Li Zhi, Wu Wei, Zhangsun Wuji, Chu Suiliang, Li Ji, Cheng Yaojin, and other peerless seasonings, there would always be one thing that you would never forget, regardless of color, fragrance, or taste. Yun Chu hoped that she would definitely have a seat at such a luxurious banquet! Now, the delicious food had been cooked. Yun Chu laid out the napkin, picked up the deer knife, and closed her eyes. She was ready to enjoy an unprecedented feast to satisfy her hungry stomach. 4."King of Familiar": The King's Descent, Glory! [Fairy, Please Listen to My Explanation] A good book that was delayed by its name. It was the single owner's favorite book recently. The male protagonist transmigrated into a game called Cang Yuan and became the son of the prime minister, Xu Changtian. He was an unlucky person in the original plot of the game and would be punished by the protagonist soon. It was fine if the plot ahead was a kill, but he was even kidnapped at the beginning. How could Third Young Master Xu, who had no cultivation, survive? Unless…he turned the woman in black into his wife… Eh? Heaven Overseeing Pavilion sent a saintess to pester them? The marriage partner was actually the valiant princess? The game plot in his memory had long collapsed. Who was the villain in this increasingly real world? Step by step, Xu Changtian stepped onto the center stage of this world. As for the embarrassing succubus, he really wasn't familiar with her! 6. National Forensic Science: Forensic Science. From the previous book, Doctor's Entrapment, to this one. A reasonable cheat greatly improved the reading ability. Anyway, I like it very much. After all, if I wanted to watch documentary literature, wouldn't a bunch of documentaries be delicious? Why would I come here to watch it? 7:"Nvxia Wait": New book of the new Twelve Heavenly Kings in 2022, One Man, One Knife…One Bird (funny!) This cute pet of the new era was not simple. It directly revived the early stage… The prince is fierce, the fairy is fierce 8."Full Tang Colorful Colors": The flourishing Tang Dynasty is full of flowers, and the shocking change is imminent. In the fifth year of Tianbao, he opened his eyes and saw the Tang Dynasty, the glory of the world. Famous generals were like clouds, and the territory was vast. The capable ministers were like rain, and the granaries were abundant. The poems were resplendent, and the literature was dazzling. The beauty was alluring, and the songs and dances were peaceful. He had also seen the entire court intoxicated, arrogant, extravagant, endless power struggles, the swaying of the country, the accumulation of abuses, the rebellion of the Hu people, and the people like grass. He wanted to make Tang lose its splendor. 9:"Hidden Dead Corner": 100 likes per page, top book list for a week, please support and like it.🈵 The title of the new book, Get Lost, seemed to have a hidden and grand inner meaning. However, it was indeed a completely different story. This one seemed a little like Inception and was worth reading. 10: Final Divine Duty: Awesome Writing, Good Rhythm It's been a good journey, and I've learned the true teachings of get lost Not inferior to a Gokudo Devil 11:"Beyond Time": Egen's new book, returning to the style of the rebellious immortal and seeking the devil "This Game Is Too Real": New book, not bad. The main character transmigrated to a wasteland world after the nuclear war and obtained a sanctuary that could summon players. He was still relatively young and was in the farming development stage. The plot and characters were not bad and there was nothing brainless about them. Red Heart Sky Patrol: Immortal Grass The author used to write physical novels, so his writing style was quite good. It could be considered T1 in online novels. The plot progressed steadily, and the author had good control of the rhythm. There should not be anything like the rhythm collapsing. The setting was very complete, and the author's method of spreading the setting was not bad. It did not affect the performance of the plot, and it did not feel like a manual or a set of settings. The character creation was very outstanding. It was not that the main character was the only one standing out. It was more like a group drama. The stars were shining, but there were too many supporting characters, so the main character was not as outstanding. The entertainment points were not very dense. It should be said that it was not very suitable for online novels. Otherwise, the results of this book would not be so bad. It was a niche in a popular category like fantasy. The style was very realistic and published, but it did not affect the quality of the work. There were too many bento boxes in the first volume, and the characters that had spent a lot of ink were all written off in one go. It was unusually emotional and shocking, comparable to the first volume of a best friend. Ring of Fate: The Secret World Part 2 In the year 1368, at the end of July, Crimson would descend from the sky. The story of Ring of Destiny took place six to seven years after the end of Lord of the Mysteries. "The Great Ming State Preceptor":"The Great Ming State Preceptor" was an amazing work. The author used modern theories to change the world of transmigrators as the background and told an impressive story. The author's writing style was excellent. The unique charm between the lines was easily accepted by the readers. Every lesson was refreshing. Whether it was the protagonist's lecture or Zhu Di's eavesdropping, it was a deep impression. Especially when the main character was giving a lecture in prison, the hair-raising piercing feeling was even more shocking. This book was not only outstanding among historical works, but it was also a thought-provoking work. The author's idea was really amazing. It made people realize how powerful the power of thought was. This book was not only a historical novel, but also a work that made people think. Whether it was the main character's lecture or Zhu Di's eavesdropping, it was all amazing. This was an unforgettable work. It was a good book to read for both history lovers and those who were thinking about the meaning of life. 16."Ascending on the Right Day": The beginning is the scene of the snake hunter saying his name. The second chapter has a small climax. It's a rare orthodox Xianxia novel. Platinum author, Otaku Pig's new work "Who's in Love After Rebirth?""Who's in Love After Rebirth?" was a light-hearted and funny novel. The author attracted the attention of the readers with his unique writing style and colorful plot. This book was particularly fascinating and immersive. Whether it was a book shortage or a reader interested in the story, it was worth reading. The author's style was grand and admirable. At the same time, the writing style and plot were excellent, leaving a deep impression on people. I hope the author can get better and better! After reading this book, I felt the author's feelings and the charm of classical Xianxia literature. The author's writing style was completely passable, and people were full of praise for his writing skills. This book could be said to be the recent leader of the sweet literature world. The interaction between the two characters, Feng Daidai and Jiang Liuliu, made people feel warm and tempting. He hoped that the author could continue to maintain this level of writing and bring more excellent works to the readers. "Deep Sea Ember" was a fascinating Crusu novel. The protagonist of the story was a ghost captain, who was also a strange existence ranked among the top in the world. Even though the story was set in Crusu's world, the author did not make the story dark. Instead, it gave the readers a relaxing and enjoyable reading experience. The protagonist sailed on the seabed, solving mysteries one by one, filling people with anticipation. I strongly recommend a new book,"Sword of the Daybreaker." It was written by Toshimitsu and looks very good. The author of this book was the author of Anomaly, Dawn, and Deep Sea. He won the readers 'love with his unique style and creativity. The story was thrilling and irresistible. A book with big eyeballs is definitely not to be missed! This book perfectly combined the elements of resistance and harmony. It made people feel a chill down their backs and couldn't help but laugh. The main character's three views were very upright, but some of the plots in the story were a little scary. The plot has just begun, and there are some things that haven't been filled in, but I believe in Big Eyeball's imagination. The protagonist dressed up as Captain Duncan and began to explore this wonderful world, picking up crew members everywhere. This was a heartwarming story that made people feel happy. I like this book very much. I recommend it with five stars. Big Eyeball's work was definitely worthy of being sought after! From Anomaly to Dawn, to Deep Sea, to Deep Sea Ember, every work was fascinating. His works were full of humor and fun, making people laugh. I will always follow his works and look forward to his next work! Chapter 19: Cultivation in the Chaos of Demonic Martial Arts: Abandoned Book [Goldfinger: World Travel] Girlfriend: None The protagonist had transmigrated to the bottom of the cultivation world. The golden finger could allow him to transmigrate to a martial arts world and obtain resources from there. Gou dao was the main character, but it was not completely Gou dao. This protagonist was sometimes idle, sometimes ruthless, and sometimes cold. He felt like he was not of a certain character. He didn't like this protagonist. He didn't have any feelings for him, but he couldn't completely forget about him. In order to cultivate, he could watch his friends die and watch his enemies live. Ordinary people who had no grudges against him, he ruthlessly searched their souls and killed them. Those who had a grudge against him couldn't be eradicated. "Who told him to cultivate!" [Reward Index:]️️️ Immortal cultivation could lead the entire cultivation world astray. This was probably the strongest protagonist in history. If he didn't crush you in terms of cultivation, he would crush you in terms of morality. Anyway, he won. You can read these novels on Qidian Chinese Network.

Maybe the old man is sick or has some breathing problems. That's a common way to show a character's health issue in cartoons.

The sick cartoon man could be coughing because he was exposed to allergens in the environment. Or, it could be that he has an underlying illness affecting his lungs and throat.

Writing a novel for over 20 days and accumulating 30,000 words to reach 100. Although it couldn't be said to be very fast, it was already a rather accomplished speed. In online literature writing, the number of collections and readers was not the only standard to measure the quality of the work. Generally speaking, if a work could reach the length of 30,000 words in a short period of time and had a collection of 100 people, it would have gained a certain amount of attention and influence in the field of online literature. Of course, the quality of the work was the most important, so it needed to continue to work hard and improve.

The signs of an old man not living for more than half a year included breathing difficulties, weakness, weak breathing, a sudden return of light, cold hands and feet, and other symptoms. When the elderly have symptoms such as prolonged breathlessness, short breath, cough, chest tightness, etc., they should seek medical attention promptly. Weakness was one of the main symptoms of old people who could not live for more than half a year. As the function of their organs declined, their bodies could not maintain normal functioning, and they would be in a weak state. Weakening breathing was a clear sign that life was about to end. The decline in heart and lung function led to weak breathing and reduced oxygen intake, which was usually a sign that life was about to end. The last glimmer of light was the last sentimentality the old man had for this world before he died. It was also a manifestation of his reluctance to leave this world. The coldness of the limbs was a sign of the countdown to life. As the organs could not produce heat normally, the body temperature might drop, which was manifested as cold hands and feet. In short, these signs might suggest that the old man might not live for more than half a year, but the specific situation still required further medical evaluation and diagnosis.