Hypothyroidism risk increases in chronic kidney disease patients with declining kidney function

By: Devon Andre | Kidney Health | Wednesday, April 27, 2016 - 11:30 AM

Hypothyroidism risk increases in chronic kidney disease Hypothyroidism risk increases in chronic kidney disease patients with declining kidney function. The study looked at a nationally representative cohort of 461,607 veterans with chronic kidney disease stages 3-5. The researchers found that each 10 mL/min/1.73 m2 lower estimated glomerular filtration rate (eGFR) was associated with an 18 percent increased risk of hypothyroidism in adjusted analyses.

Hypothyroidism was determined by laboratory tests or receipt of thyroid hormone supplementation.

Senior author Dr. Csaba P. Kovesdy said, “To our knowledge, this is the largest examination of the relationship between eGFR and thyroid functional status conducted to date.” The authors wrote, “Our findings add to a growing body of literature demonstrating a relationship between impaired kidney function and hypothyroidism.”

Although the study shows an association, it cannot demonstrate a cause-and-effect relationship as it was observational. It has long been hypothesized, though, that declining kidney function may contribute to hypothyroidism.

Thyroid and kidney problems connection

The connection between kidney and thyroid functions has been long known, but determining which came first or which one influenced the other is difficult. The link may have to do with leptin resistance, which both the thyroid and kidneys share.

Leptin resistance causes the thyroid to act sluggish, all the while increasing adrenaline, which harms the kidneys. Furthermore, thyroid hormones regulate the kidneys’ ability to filter out waste, meaning if the thyroid is impaired, the kidneys’ ability to perform their job becomes impaired as well.

All in all, improving kidney function can help with thyroid function and vice versa, all the while supporting cardiovascular health, too.


Related Reading:

Hypothyroidism effects during pregnancy drive new guidelines for managing thyroid disease

Hypothyroidism effects during pregnancy drive new guidelines for managing thyroid disease. There is growing evidence that insufficient thyroid hormone during pregnancy can have negative impact on the mother, the fetus, and future intellectual development of the child. Because of this, new guidelines have been recommended in order to better manage thyroid disease during pregnancy to prevent thyroid-related complications. Continue reading…

Hypothyroidism (underactive thyroid) raises risk of type 2 diabetes

Hypothyroidism (underactive thyroid) raises the risk of type 2 diabetes, according to a new study. The findings revealed that the risk still remained even in those patients who had their hormone levels under control. Continue reading…


Sources:
http://www.renalandurologynews.com/chronic-kidney-disease-ckd/hypothyroidism-risk-rises-with-declining-kidney-function/article/396552/
http://www.wellnessresources.com/health/articles/thyroid_and_kidney_problems_overlap/


People who read this article benefited from…

Popular Stories

Cart Items

Checkout