Your Nose Knows: These Body Odors Can Point To Bigger Health Problems

Thyroid Problems

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An overactive thyroid gland is another cause of body odor. The thyroid gland causes us to sweat. When it’s working overtime, which is what happens when you have hyperthyroidism, the body excretes an excessive amount of sweat — even with little or no exertion.

The thyroid should be checked for proper functioning once every year or two. This procedure consists of blood tests and/or imaging tests. Hyperthyroidism is treatable. If you notice an unnatural amount of sweat and experience the body odor that comes along with it, see a doctor.