What is the Renin test?

Renin test, also called Renin test, is a screening test used to control hypertension or high blood pressure. It is often performed at the same time as a test of aldosterone. Renin test results may vary depending on the time of day, the types of drugs used by the patient and how much the patient's salt has consumed before the test.

Renin is a protein or an enzyme that works with a hormone called hormone called hormone called hormone called hormone called hormone, which regulates body levels and sodium. The kidneys release renin when the patient's sodium and potassium levels decrease low. Aldosterone tests can be performed on blood or urine, but the renin test requires a blood sample. First, the physician cleans the area with an antiseptic solution or shaking. Furthermore, the doctor places the elastic band comfortably around the upper part of the patient's arm, the lower vein hits the lower area. Filling the container, pulling the needle and placing the cotton ball at the piercing place to stop further bleeding. Some people during teThe STU only feels slight discomfort, but others complain of stinging or pulsating.

patients with low levels of renin may have salt sensitive hypertension. People whose levels of renin are high may have renovascular hypertension, a condition that occurs due to a narrowed artery or malignant hypertension, a disorder in which in a short period of time in a short period of time. Several other conditions can also cause high or low renin levels.

The physician could tell the patient to avoid certain medicines such as oral contraceptive pills, diuretics or blood pressure cocches, several days or weeks before the renin test. He could also advise the patient to monitor the sodium level. Licorice herb contains chemicals that can affect the test result, so patients should not consume real liquorice products before the test.

Levels

hungerNY Renin may change because the person changes positions. The patient may be obliged to sit or lie in a certain position a few hours before the doctor performs a renin test. The doctor can also do a second test a few hours later after the patient moves for a while. The doctor determines the treatment method based on the test results.