Most people wonāt think much about their thyroid until something goes wrong with it. Despite being incredibly common, many people arenāt aware that an untreated underactive thyroid is linked to longer-term health implications including cardiovascular disease, pregnancy complications, and in extremely rare cases, a life threatening condition called a āmyxoedema comaā can develop (where thyroid hormone levels become dangerously low).
Amy Cottrell, Nutritional Therapist (MBANT, ANP, CNHC) and specialist in thyroid health, shares the symptoms of an underactive thyroid and how you can look after your thyroid health.
An underactive thyroid ā known as āhypothyroidismā ā affects 2 in 100 people and is ten times more common in women than men. Itās not known exactly why, but itās been hypothesised that itās linked to the hormonal fluctuations that women experience monthly, and also through their lives as they transition through life stages such as pregnancy and menopause.
Symptoms can vary between individuals and the most common symptoms of hypothyroidism include:
Something called āGoitreā might also develop, which is a painless swelling at the front of the neck, as a result of a swollen thyroid.Ā Lesser-known signs and symptoms of an underactive thyroid also include fertility issues, heat intolerance, balance problems, and even high cholesterol. You may also enjoy reading:
Since hypothyroidism is often seen in women aged 40-50, symptoms associated with the thyroid are often missed and put down to symptoms of menopause.
The NHS generally investigates thyroid health via something called a āthyroid function testā, which checks for something called TSH (thyroid stimulating hormone), which is produced by the pituitary gland, as well as Thyroxine (T4), which is one of our thyroid hormones.
There is often more to thyroid health than these two markers in isolation, so itās often worth testing more markers, which you can get done privately (and donāt worry, thatās not as expensive as it sounds - private tests linked to thyroid health can actually be pretty affordable and quick to carry out!).
Even if you already know youāve got an underactive thyroid, itās a good idea to test for something called āauto-antibodiesā in the blood, which help to determine if your underactive thyroid is caused by something called āHashimotoās Thyroiditisā, which is linked to autoimmunity, and is essentially where the immune system recognises its own thyroid gland as foreign and starts attacking it.
When investigating your thyroid health, itās important to get a larger picture of your overall health, by including at least all of the following tests:
Some of the key nutrients that help to bolster our thyroids include:
It may be best to consult with a Nutritional Therapist if you are considering supplementation to support your thyroid health, because certain nutrients in supplement form might actually make some symptoms worse or can be detrimental to thyroid health. You can also learn more in 'Supplements for an underactive thyroid'.
When it comes to your diet for thyroid health, it's important to adopt a wholefood diet that is filled with plenty of anti-inflammatory foods including:
Avoid processed foods and foods high in refined sugar. It might not sound like much fun, but reducing caffeine and alcohol consumption can also have a positive impact on our thyroid health.
Since our thyroids are sensitive souls, they are impacted by excess stress, lack of sleep, excessive stimulants as well as sedentary lifestyles. Therefore, in addition to being mindful of your diet, lifestyle modifications can also play a key role in managing symptoms of an underactive thyroid. Make sure you prioritise getting enough good quality sleep, moving your body regularly through the day, and managing your stress levels and any anxiety you experience.
Living with an underactive thyroid does not mean that you have to put up with debilitating symptoms. Itās important to talk to your doctor, get the necessary testing (consider privately if not via the NHS), and be willing to modify your diet and lifestyle, so that you can work towards regaining your energy, maintaining a healthy weight and ultimately feel like yourself again!Ā
Amy Cottrell is a Nutritional Therapist with a particular interest in thyroid health who provides 1:1 support to busy individuals struggling with low energy, loss of motivation and unwanted weight gain, and helps them to rediscover their mojo!
You can reach out to Amy to book your free 30-minute Health & Energy Review. You can also connect to her via: Facebook, Instagram, Email and her website at www.amycottrellnutrition.com.
View our range of vegan vitamins and supplements.
Want to hear more from our nutritionists? Sign up to our free newsletter:
Ā
Your shopping basket is empty. Need some help?
Our Virtual Nutritionist is here to assist you.
Subtotal
Ā£0.00
Shipping and taxes calculated at checkout.
