Symptoms of brain metastasis from lung cancer

Written by Gong Chun

Oncology

Updated on September 02, 2024

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Brain metastasis of lung cancer is caused by hematogenous spread of lung cancer to the brain. Brain metastasis typically presents with symptoms such as headaches, nausea, and vomiting, including projectile vomiting. The headaches may be severe, and there may be abnormalities in sensory perception and motor function, possibly accompanied by seizures, mental confusion, olfactory disturbances, visual impairments, and other symptoms. The specific symptoms can vary depending on the location of the metastasis in the brain. However, most patients experience headaches, nausea, and vomiting. Individual differences are significant, and it's important to analyze the specific issues and the specific areas of the brain affected.

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Lung cancer refers to a condition where, due to genetic mutations in human cells, cells grow disorderly or wildly, forming a solid mass-like lesion primarily known as lung cancer. Due to the uneven growth of lung cancer, local necrosis can occur, leading to bleeding, making coughing up blood a very common clinical manifestation in lung cancer. The severity of coughing up blood is classified into mild, moderate, and severe. Generally, if a single instance of coughing up blood is less than five milliliters, it can be managed with Yunnan Baiyao. However, if the amount exceeds 100 milliliters, it is advisable to seek medical attention promptly to prevent life-threatening risks from massive hemoptysis. (The use of medications should be under the guidance of a doctor.)

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What should I do about dry cough and wheezing caused by lung cancer?

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