do you lose or gain weight with an underactive thyroid?
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While the symptoms that accompany hypothyroidism (an underactive thyroid), can disrupt several parts of your life, weight gain seems to be one area that causes significant distress and frustration. When your thyroid is underactive, your metabolism slows down, which can lead to weight gain.
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Symptom: Weight Gain or Loss Weight gain may signal low levels of thyroid hormones, a condition called hypothyroidism. In contrast, if the thyroid produces more hormones than the body needs, you may lose weight unexpectedly. This is known as hyperthyroidism. Hypothyroidism is far more common.
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Hypothyroidism . If your thyroid is underactive, your body may not produce enough thyroid hormone to help burn stored fat. As a result, your metabolism is slower and you will store more fat than you burn -- especially if you're not physically active. Polycystic ovary syndrome (PCOS).
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If an underactive thyroid isn't treated, it can lead to complications, including heart disease, goitre, pregnancy problems and a life-threatening condition called myxoedema coma (although this is very rare).
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An excess of T3 and T4 will make you feel overactive and you may lose weight. If you don't have enough of these hormones, you'll feel sluggish and you may gain weight. Calcitonin helps control blood calcium levels.
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One of the most common concerns for people with hypothyroidism is maintaining proper body weight. For people with Hashimoto's (the most common cause of hypothyroidism) this comes in 2 varieties. They gain weight and can't lose it or they have trouble keeping it on.
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Hyperthyroidism (overactive thyroid) occurs when your thyroid gland produces too much of the hormone thyroxine. Hyperthyroidism can accelerate your body's metabolism, causing unintentional weight loss and a rapid or irregular heartbeat. Several treatments are available for hyperthyroidism.
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When your thyroid makes less of its hormones — as it does in hypothyroidism — your metabolism slows down. So you won't burn off calories as quickly and you'll gain weight. The weight gain usually isn't extreme, maybe 5 or 10 pounds, but it can be enough to affect your self-esteem.
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A high level of TSH and a low level of T4 in the blood could mean you have an underactive thyroid. If your test results show raised TSH but normal T4, you may be at risk of developing an underactive thyroid in the future.
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It's also possible for you to gain weight if your dose of Synthroid isn't high enough for your body's needs. This is because if your thyroid hormone levels aren't high enough, your metabolism* may be slowed. And this might make it easier for you to gain weight.
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Common signs of an underactive thyroid are tiredness, weight gain and feeling depressed. An underactive thyroid can often be successfully treated by taking daily hormone tablets to replace the hormones your thyroid is not making. There's no way of preventing an underactive thyroid.
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A thyroid disorder called hypothyroidism can slow down the metabolism, which can result in weight gain. Thyroid problems can also cause the body to retain fluid because of the effects of hypothyroidism on the kidneys. Other symptoms of hypothyroidism can include: constant fatigue.
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About half (52%) of the patients lost weight up to 24 months after initiation of treatment with LT4. Overall, weight loss was modest, with a mean weight loss of 8.4 + 9.7 lbs. "Because obesity and hypothyroidism are very common, there are many patients who have both conditions," says Ronald J.
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Everything in every medical textbook says that having an untreated or under-treated underactive thyroid can lead to weight gain and once thyroid levels are stable and back within the normal range, the expectation is that one should be able to lose the extra weight again. But unfortunately that is not the case.
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The Bottom Line Hypothyroidism, or low thyroid, is a common disorder. It can cause a variety of symptoms, such as fatigue, weight gain and feeling cold. It can also result in problems with your hair, skin, muscles, memory or mood. Importantly, none of these problems are unique to hypothyroidism.
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Hypothyroidism causes symptoms like slowed metabolism, tiredness, and weight gain. Having an underactive thyroid can decrease or slow down your bodily functions. With hyperthyroidism, you may find yourself with more energy, as opposed to less. You may experience weight loss as opposed to weight gain.
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An underactive thyroid gland (hypothyroidism) is where your thyroid gland doesn't produce enough hormones. Common signs of an underactive thyroid are tiredness, weight gain and feeling depressed.