Stand in front of a mirror with 1 cup of water: How to self-check for cancer in the body is very simple, everyone should try

1. What are the symptoms of thyroid cancer?

If you have thyroid cancer, you may not recognize any symptoms at the first stage. That's because there are very few clear warning signs. But when the disease develops, you may notice the following problems:

- Sorethroat

- Swollen lymph nodes or enlarged thyroid gland

- Tumor in the neck

- Difficulty swallowing

- Change voice, hoarseness

- Cough

2. Causes of disease

There is no clear reason why most people suffer from thyroid cancer. However, there are some things that can increase your risk.

- The immune system is disordered

- Iodine deficiency

- Radioactive contamination

3. Use a cup of water to examine the cancer cells in your body

To identify thyroid tumors, each person can self-screen by standing in front of the mirror with three steps:

Step 1: You stand in front of a large mirror and look at the area of ​​the neck just below the men's pharynx.

Step 2: Slightly raise your head to tilt your head back and look at the thyroid gland.

Step 3: Take a cup of water and slowly drink it. During the process of swallowing the water you observe to see if there are any other abnormalities such as bulging or indentation. If there is a phenomenon, the thyroid gland appears.