First, let's talk about the thyroid gland. We are going to the hospital for B-ultrasound, and we can see whether there are nodules and lesions in the thyroid gland on B-ultrasound. If all these are normal, there is no need for blood test to check nails. Whether thyroid function is normal can only be achieved through instruments and blood tests. Otherwise, we don't know if it's normal or not.

If you want smooth and delicate skin, you should do the following two things.

First, never stay up late to smoke. Staying up late will give you bags under your eyes. Once you have bags under your eyes, I'm afraid you want to recover again and you can only rely on surgery. Smoking can age the skin, especially for a woman in her thirties. If a woman of this age smokes, people will think that she is forty or fifty years old.

Second, eat more light food and exercise more. This is not only good for your health, but also can prolong your life. If you always eat meat, you will make people fat. Once you gain weight, even if you lose weight successfully, you will leave traces-wrinkles.

To sum up, if you want to know whether the thyroid function is normal, just go to the hospital for examination. If you want to be young, eat less meat and exercise more, and have a good attitude. It's hard not to be so young!