The thyroid gland is a small, butterfly-shaped gland located in the neck that produces hormones that regulate metabolism. When the thyroid gland isn’t functioning properly, it can cause a range of problems and symptoms.

If you’re experiencing any of the symptoms below, it’s worth considering whether thyroid issues may be to blame. Answer the following questions to learn more.

1. Are You Feeling Tired All the Time?

Chronic fatigue is a common symptom of an underactive thyroid.

If you’re getting enough sleep but still feel tired all the time, it’s possible that your thyroid gland isn’t producing enough hormones to keep your metabolism humming along properly.

2. Are You Unusually Cold?

Feeling cold all the time, particularly in your hands and feet, is another common symptom of an underactive thyroid.

Your thyroid gland helps regulate your body’s internal temperature, so when it’s not functioning properly, you may feel colder than usual.

3. Are You Losing Hair?

Losing hair from the scalp or brows can be a symptom of an underactive thyroid. A thyroid hormone called thyroxine helps regulate the growth and maintenance of hair, and when hormone levels are off, it can lead to hair loss.

4. Are You Experiencing Weight Gain?

An underactive thyroid can cause unexplained weight gain. When your thyroid gland isn’t producing enough hormones, your metabolic rate can slow down, making it easier to gain weight even if you’re eating the same amount of food.

5. Are You Constipated?

If you’re experiencing chronic constipation, it’s possible that an underactive thyroid is to blame.

This is because the thyroid hormone thyroxine helps regulate the digestive system, and low levels of the hormone can lead to sluggish digestion.

6. Are You Feeling Anxious or Depressed?

Thyroid problems can cause a range of mood changes, including anxiety, depression, and irritability. It’s thought that this may be because the thyroid hormone affects neurotransmitters in the brain that regulate mood and behavior.

7. Are You Experiencing Muscle Weakness or Aches?

An underactive thyroid can cause muscle weakness, aches, and fatigue. This is because the thyroid hormone helps regulate muscle function, and low levels of the hormone can lead to weakness and fatigue.

8. Are You Experiencing Menstrual Irregularities?

Thyroid problems can also affect the menstrual cycle. Women with an underactive thyroid may experience heavy or irregular periods, while women with an overactive thyroid may experience lighter or shorter periods.

If you answered “yes” to one or more of the above questions, it may be worth visiting your doctor to get your thyroid hormone levels checked. A simple blood test can help determine whether your thyroid gland is functioning properly.

Treatment for thyroid problems usually involves taking hormone supplements to regulate hormone levels.