How to Use underactive in a Sentence

underactive

adjective
  • An underactive thyroid may cause your face to get puffy.
    Lisa Mulcahy, Men's Health, 29 Aug. 2023
  • The opposite is true for those who don't make enough thyroid hormone and have an underactive thyroid.
    Kiera Aaron, Health, 31 Oct. 2023
  • The condition involves an underactive thyroid that can lead to weight gain and fatigue.
    Matt Hart and Rebecca R. Ruiz, New York Times, 8 June 2017
  • An overactive or underactive thyroid may cause hair loss and dry strands.
    Consumer Reports, Washington Post, 7 Aug. 2017
  • The underactive thyroid condition puts her in a high-risk group for virus infection.
    Bruce Selcraig, ExpressNews.com, 16 Mar. 2020
  • Over time, the medication may not be enough to keep symptoms away, leading to issues that mimic that of an underactive thyroid.
    Mike Wehner, BGR, 30 Apr. 2021
  • Some people with an underactive thyroid (hypothyroidism) may have swelling around their eyes.
    Amanda Gardner, Health, 28 Nov. 2023
  • An underactive thyroid can cause dry skin that can lead to itchy breasts, in addition to many other symptoms like fatigue, constipation, thinning hair, and a slower heart rate, the Mayo Clinic says.
    Korin Miller, SELF, 10 Aug. 2020
  • In hypothyroidism, your thyroid gland is underactive, and your metabolism slows down, sometimes leaving you with chills.
    Julie Stewart, Men's Health, 29 June 2022
  • One study found that curcumin was effective at reducing the symptoms of an underactive thyroid.
    Amber Smith, Discover Magazine, 12 Oct. 2022
  • Too much iodine might cause an underactive or overactive thyroid.
    Erica Sweeney, Men's Health, 22 June 2023
  • Roughly one in five adults has an underactive thyroid—also known as hypothyroidism—according to the National Institutes of Health.
    Melissa Matthews, Men's Health, 16 Nov. 2022
  • Someone with an undersize or underactive amygdala may not be able to feel empathy or refrain from violence.
    Barbara Bradley Hagerty, The Atlantic, 16 May 2017
  • DeBonis said her cancer was found when her endocrinologist, who has treated her for an underactive thyroid for many years, decided to perform an ultrasound.
    Liz Szabo, Kaiser Health News, 31 Aug. 2017
  • Other underactive thyroid symptoms include fatigue, joint and muscle pain, cold sensitivity, and dry skin or hair.
    Ashley Abramson, Health, 23 Jan. 2023
  • While an underactive thyroid can cause weight gain, an overactive one (which is diagnosed as hyperthyroidism) increases your metabolism, which can in turn cause increased hunger, Gilwit says.
    Colleen Stinchcombe, Woman's Day, 19 Oct. 2018
  • People with an underactive thyroid—known as hypothryoid—may feel fatigued or unusually cold, experience weight gain, hair loss, or dry skin, among other symptoms.
    Sarah Anzlovar, Ms, Verywell Health, 4 July 2023
  • An underactive thyroid, also called hypothyroidism, can mean weight gain and sore muscles.33 Hypothyroidism is treated with replacement thyroid hormone.
    Amanda Gardner, Health, 30 May 2023
  • But in the case of an underactive thyroid, for instance, ongoing hormone-replacement therapy is necessary, and no amount of dieting, exercise, or stress management can take its place.
    Christine Byrne, Outside Online, 8 July 2021
  • The suit says he was seen at the VA's urology clinic for neurogenic bladder, a common complication of multiple sclerosis that causes the bladder to become overactive or underactive.
    Andy Marso, kansascity, 4 June 2018
  • The show pokes fun at some of quarantine’s biggest challenges, including overeating, TV binge-watching, hyperactive children, underactive spouses and loads of alcohol.
    Brad Rhines, NOLA.com, 5 Oct. 2020
  • The authors were researching the effectiveness of a drug that is widely, if controversially, used to treat older adults with subclinical hypothyroidism, better known as a slightly underactive thyroid.
    Paula Span, New York Times, 21 Apr. 2017
  • To diagnose a potential problem with your thyroid, your doctor will likely order a blood test to examine the level of your thyroid-stimulating hormone, which can signal that your thyroid is overactive or underactive.
    Korin Miller, SELF, 6 Oct. 2021
  • Once evaluated by staff, Wilson was treated for his injuries and was also discovered to have an underactive thyroid, a condition that is easily treated with daily medication.
    Arizona Republic, azcentral, 28 June 2019
  • Although people often associate underactive — longer and overstretched — muscles with urinary incontinence, experts emphasized that the overactive muscles, which are also weak and not coordinated, could be to blame.
    Washington Post, 12 Feb. 2021
  • His ailments included gout; a mild elevation of cholesterol; an inflammation of out-pouches in the bowel known as diverticulitis; and hormone replacement therapy for an underactive thyroid gland.
    New York Times, 4 Oct. 2019
  • Thyroid problems: Excessive hair loss, or telogen effluvium, can be a sign that your thyroid gland is overactive (hyperthyroidism) or underactive (hypothyroidism).
    Meghan Overdeep, Southern Living, 29 Mar. 2018
  • An underactive thyroid gland is usually treated with synthetic levothyroxine (Synthroid, Levothroid, Levoxyl).
    Teresa Graedon, The Seattle Times, 25 Feb. 2018
  • Other possible causes of diffuse telogen hair loss include an overactive or underactive thyroid, with normal hair growth restored once the hormonal abnormality is corrected.
    New York Times, 3 Feb. 2020
  • However, a 2018 study suggested that selenium supplements might be beneficial for Hashimoto’s disease, an autoimmune condition that leads to an underactive thyroid.
    Erica Sweeney, Men's Health, 22 June 2023

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'underactive.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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