What are the symptoms of severe lung cancer? 5 symptoms of severe lung cancer

Smoking and drinking seem to have become a norm in people's lives nowadays. Many times, it is not done willingly, but is forced by the society, and thus becomes a habit. This can easily cause lung cancer, causing great pain to many patients. So what are the symptoms of severe lung cancer? Let's take a look.

1. For serious symptoms of lung cancer, there are usually obvious symptoms. In half of the cases, patients with advanced lung cancer have a large rise and fall in the chest when breathing a week before death, especially at night when they have severe shortness of breath and heavy phlegm in the throat.

2. Secondly, when lung cancer is serious, the patient may fall into a coma. Experts say that before lung cancer patients die, they will go into a coma, their breathing will become irregular and very weak, and in the end they will take big gulps of air without exhaling, lie on their side, and a lot of phlegm and liquid will flow out of their mouths.

3. When lung cancer is serious again, the symptoms generally include unbearable pain, which is basically the late stage symptom of lung cancer, which is often characterized by shoulder pain. It mainly comes from the nerve fibers of the neck that control the sensation and movement of the upper limbs. Once the tumor invades the area, it often causes pain and fatigue in the lateral upper limbs.

4. When lung cancer patients reach the final and more dangerous stage, they will also experience hoarseness. Experts explain that hoarseness will occur when speaking. This symptom is only hoarseness, and there will be no other discomfort symptoms such as upper respiratory tract infection and throat pain. This is because the tumor invades the left side, controls the recurrent laryngeal nerve of the left side's pronunciation function, and controls the left side of the pronunciation organ. Once the recurrent laryngeal nerve is compressed.

5. Shortness of breath. The patient feels chest tightness, always feels that they can’t breathe enough, and is very tired, which leads to shortness of breath. This is mainly due to the massive spread and metastasis of cancer cells in the late stage of lung cancer, which causes pleural effusion, and the effusion compresses the chest cavity. Before death, patients with late stage lung cancer generally have edema on their face and neck, which brings great pain to the patients.

There are many symptoms of lung cancer. Some symptoms are more obvious, while some symptoms are generally difficult for us to detect. But no matter what, we should take care of our bodies and try to avoid smoking and drinking, which are very harmful to the body and may also cause lung cancer.