Four Symptoms of Thyroid Nodules
Thyroid nodules are abnormal overgrowths that can sometimes be malignant but are often benign overgrowths of the thyroid gland. Some individuals could have one nodule, while others could have many. Thyroid nodules are solid tissues that are filled with blood or other fluids. Thyroid nodules have become really common, and many people tend to have at least one nodule by the age of 60. They are more prevalent in women, though men can have them too, especially as they age.
In this blog, the expert thyroid doctor in Hyderabad at Magna Centre has shared crucial insights on the causes and common signs and symptoms of thyroid nodules. Continue reading for more information.
What Causes Thyroid Nodules?
The exact cause of thyroid nodules is still difficult to analyze. They can have a genetic basis because they can occasionally run in families. It can also occur due to an iron deficiency. In 5% of people, cancer is the cause of tissue overgrowth. There are several risk factors for thyroid nodules. They are likely to occur more in women than men. One is likely to be at a higher risk for thyroid nodules if they have been exposed to radiation or have Hashimoto’s disease, also known as Hashimoto’s thyroiditis, which is the most common cause of hypothyroidism.
What are the Common Symptoms of Thyroid Nodules?
Most thyroid nodules do not have any symptoms. However, if one has several thyroid nodules, one may be able to see them. At times, the nodules can become big enough to cause the following symptoms:
- Trouble in swallowing or breathing
- Pain in the front of the neck region
- Voice changes
- Enlargement of the thyroid gland
Hyperthyroidism, or overactive thyroid glands, can result in the production of thyroid hormones.
The common symptoms of hyperthyroidism include:
- Rapid heartbeat
- Weight loss
- Feeling nervous
- Increased appetite
- Diarrhea
- Difficulty sleeping
- Enlarged thyroid gland
- Light or missed menstrual periods
Thyroid nodules could also be associated with low thyroid hormone levels. Symptoms of hypothyroidism include:
- Fatigue
- Numbness in the hands
- Weight gain
- Constipation
- Dry skin and hair
- Depression
What are the Treatment Options for Thyroid Nodules?
The treatment option depends on the type of thyroid nodule one has. In benign thyroid nodules, most of the time, treatment is not required. If the patient is hypothyroid and is treated medically, the enlarged gland shrinks to its normal size. Cancers of the thyroid require a total thyroidectomy with or without neck dissection, depending on the type of cancer. The majority of thyroid cancers have a good prognosis.
To get an effective treatment for thyroid nodules, one can consult with an expert endocrinologist in Hyderabad at Magna Centre.