There are many different symptoms of an underactive thyroid than can be mistaken as other health conditions, but there’s one in particular that may be more noticeable in the winter
Your thyroid is a small butterfly-shaped gland in the neck, just in front of the windpipe that releases hormones, regulating growth and development through your metabolism.
Some people may struggle with either an underactive or overactive thyroid which can lead to your thyroid not producing the right amount of hormones needed, and many functions of the body may start to slow down if there is not the right production of hormones released.
An underactive thyroid gland means the thyroid is not producing enough hormones for your body – and common signs of an underactive thyroid include weight gain, tiredness and depression.
However there is another symptom of the “invisible illness” that may be easy to spot, especially during winter – and it’s important that people always look out for it, despite it being quite vague. It’s important to keep on top of your thyroid health to prevent it from leading to more serious health conditions such as thyroid cancer.
An underactive thyroid can be easily treated according to the NHS. Taking daily tablets to help replace the hormones your thyroid is not making can help balance the body, but unfortunately, there is no way of preventing an underactive thyroid. It’s hard to detect in the early stages, as the symptoms can be similar to many other conditions and can develop very slowly.
Being sensitive to cold is a symptom that not many people know about. During summer, it’s harder to notice, but those with an underactive thyroid may notice it more during winter. However thyroid symptoms can often be confused with other issues, and the NHS website stated: “If you are an age where you may be expecting the menopause, you may think you have started the menopause rather than having an underactive thyroid.”
The NHS shared the most common symptoms, and urged people to visit their GP if they notice any of the following:
- tiredness
- weight gain
- depression
- being sensitive to the cold
- dry skin and hair
- muscle aches
Both men and women can be affected by an underactive thyroid, but it’s most commonly found in women. There is also the possibility children can be diagnosed with it, as well as babies being born with it. The easiest way to find out if a person has the condition is by a blood test, and babies are tested at five days old.
An overactive thyroid is the opposite, and too much of the thyroid hormone is produced. According to the NHS these symptoms include:
- nervousness, anxiety and irritability
- mood swings
- difficulty sleeping
- persistent tiredness and weakness
- sensitivity to heat
- swelling in your neck from an enlarged thyroid gland (goitre)
- an irregular and/or unusually fast heart rate (palpitations)
- twitching or trembling
- weight loss
If you have any concerns, it’s recommended to visit your GP, and more information about the thyroid gland can be found here.
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Sarah Carter is a health and wellness expert residing in the UK. With a background in healthcare, she offers evidence-based advice on fitness, nutrition, and mental well-being, promoting healthier living for readers.
