Renin test

A renin test is usually carried out in conjunction with an aldosterone test to determine whether the levels of these two hormones are normal.



If you have high blood pressure ([hypertension](/health-library/conditions/blood-pressure-high) and low potassium, your doctor may recommend that you have a renin and aldosterone test.

After checking your renin and aldosterone levels, the most appropriate treatment for your high blood pressure will be recommended.


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References

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