Plasma Renin Direct Test
Introduction to the Plasma Renin Direct Test
The Plasma Renin Direct Test is an important diagnostic tool used to evaluate the function of the kidneys and the regulation of blood pressure. This test measures the level of renin, an enzyme produced by the kidneys that plays a crucial role in the body’s blood pressure control mechanism. Understanding renin levels can help in diagnosing various conditions related to hypertension and kidney function.
What the Test Measures
This test specifically measures the concentration of renin in the plasma. Elevated or decreased levels of renin can indicate various health issues, including hyperaldosteronism, renal artery stenosis, and other disorders affecting kidney function.
Who Should Consider This Test?
Individuals experiencing the following symptoms or risk factors may need to consider the Plasma Renin Direct Test:
- Uncontrolled hypertension
- Severe headaches
- Fatigue or weakness
- Swelling in the legs or ankles
- Family history of kidney disease
Benefits of Taking the Test
Taking the Plasma Renin Direct Test can provide several benefits:
- Helps in diagnosing underlying causes of hypertension.
- Guides treatment options for blood pressure management.
- Assists in monitoring kidney health and function.
Understanding Your Results
Results from the Plasma Renin Direct Test can vary based on several factors, including the patient’s hydration status and medication use. It is essential to consult with a healthcare provider to interpret the results accurately and determine the next steps in management.
Pricing Information
| Test Name | Discount Price | Regular Price |
|---|---|---|
| Plasma Renin Direct Test | 14,000 KSh | 20,000 KSh |
Test Preparation and Instructions
For accurate results, patients should be ambulatory and upright for at least 2 hours prior to the test. Certain medications may interfere with the test results:
- Potassium-wasting diuretics, Spironolactone, Eplerenone, Amiloride, and Triamterene should be discontinued at least 4 weeks prior.
- Adrenergic blockers, Clonidine, Methyldopa, NSAIDs, ACE inhibitors, Angiotensin receptor blockers, Renin inhibitors, and Dihydropyridine calcium channel antagonists should be discontinued for 2 weeks.
Any changes in medication should be done in consultation with the treating clinician.
Book Your Test Today
We have branches across Kenya and offer home sample collection services for your convenience. To book the Plasma Renin Direct Test or for more information, please call or WhatsApp us at +254711564616. Your health is our priority!
