What is a thyroid nodule? What should I pay attention to in diet?

In recent years, many people have thyroid nodules during physical examination and suddenly panic, thinking that they are not far

What is a thyroid nodule? What should I pay attention to in diet?

In recent years, many people have thyroid nodules during physical examination and suddenly panic, thinking that they are not far from cancer. So what exactly is a thyroid nodule?

To understand thyroid nodules, let's start with what is thyroid. Thyroid gland is located on both sides of human trachea, under thyroid cartilage, symmetrical left and right, and connected by isthmus in the middle, like a butterfly staying in human neck.

Thyroid gland is an important endocrine organ of human body, which secretes thyroxine. Its main function is to promote metabolism, control the growth and development of human body, and adjust the operating efficiency of human engine.

When thyroid function is low, symptoms such as anorexia, lethargy and low libido may appear. If you are in the fetal or infant period, the development of bones and brains will stagnate, showing short stature and mental retardation.

On the contrary, when hyperthyroidism attacks, there may be different degrees of hyperthyroidism, emaciation, palpitation, hyperhidrosis, bad temper, goiter and exophthalmos.

What is a thyroid nodule?

Thyroid nodule is a mass that appears in thyroid tissue after abnormal proliferation of thyroid cells. Some nodules are solid tissue, and some nodules are filled with fluid. Thyroid nodules are common, and most thyroid nodules are not serious and will not cause any symptoms. Generally speaking, the thyroid gland is one of the secretory glands in the human body, just like a small butterfly lying in front of the human trachea, and a "small pimple" growing on it is a thyroid nodule.

Thyroid nodules can be single or multiple. The incidence of multiple nodules is higher than that of single nodules, but the incidence of thyroid cancer in single nodules is higher. Thyroid nodules are associated with various thyroid diseases, such as simple goiter, thyroiditis and thyroid tumors. There are single or multiple nodules, which are clinically divided into benign and malignant. Benign mainly includes nodular goiter and thyroid adenoma. Malignant thyroid nodules are mainly thyroid cancer, besides thyroid lymphoma and metastatic tumor.

What are the dietary precautions for patients with thyroid nodules?

1, calories: Because hyperthyroidism will increase the metabolic rate of the body, it can increase the calories needed every day.

Protein: You can increase the number of protein.

3, vegetables: patients with thyroid nodules must eat more vegetables in life, eat as much coarse grains as possible, which is not only easy to be absorbed by the human body, but also easy to digest. In addition, you might as well eat more fungus, mushrooms and so on. These foods can help improve the immunity of patients, while mustard and kiwi fruit are very helpful to eliminate nodules.

4. Iodine: It is a component of thyroxine. Taking iodine compounds to hyperthyroidism patients can increase the storage of thyroxine and reduce its release, but too much dose will affect the treatment of thyroxine.

5, should not drink strong tea

Drinking strong tea will lead to a faster heart rate. Because patients with thyroid nodules have faster metabolism, drinking strong tea will lead to accelerated metabolism and even lead to palpitation symptoms.

6, should not eat spicy food

Eat less pepper, ginger and raw garlic. They are all spicy. Patients with thyroid nodules are often in a state of high excitement and cannot eat these strongly stimulating foods, otherwise it will bring more harm to the body.

What are the correct precautions?

1, keep doing aerobic (outdoor) exercise for 20-30 minutes every day, which can improve cardiopulmonary endurance, enhance physical fitness and avoid work fatigue.

2. Patients with thyroid nodules should go to bed early every day and get enough sleep.