The legs have already given signals before lung cancer comes

Before lung cancer comes, the legs may give signals including unsteady walking, skin changes, leg swelling, persistent leg pain, joint pain, etc. If the above symptoms occur, it is recommended to seek medical attention in time and receive treatment according to the doctor's advice.

1. Unsteady walking: Lung cancer may affect the body's balance and coordination, causing instability or shaking when walking. This may be due to the nervous system effects caused by lung cancer.

2. Skin changes: Lung cancer may cause abnormal changes in the skin, such as bruising and purple spots. These changes may occur in the legs, especially near the knees and leg joints.

3. Leg swelling: Lung cancer may cause fluid accumulation in the body, which can cause leg swelling. This swelling may be accompanied by pain or tenderness, and usually occurs in the ankle or calf area.

4. Persistent leg pain: Lung cancer may cause persistent leg pain, especially at night. This pain may be caused by bone metastasis or compression of peripheral nerves caused by lung cancer.

5. Joint pain: Lung cancer may cause joint pain, especially in the knees and ankles. This pain may be persistent or aggravated by activity.

In daily life, pay attention to maintaining healthy living habits, quit smoking and limit alcohol, eat more fresh vegetables and fruits, and have regular physical examinations. If the above-mentioned leg signals or other related symptoms appear, you should consult in time to detect and treat lung cancer as early as possible.