CAH Panel is a blood test used to detect and diagnose congenital adrenal hyperplasia (CAH). CAH is a group of inherited disorders that affect the adrenal glands. The adrenal glands produce essential hormones, including cortisol (stress hormone) and aldosterone (regulates salt and water balance). In CAH, the adrenal glands are unable to produce sufficient amounts of these hormones, leading to various health problems.

Other names for this test:

  • Congenital Adrenal Hyperplasia Panel
  • Adrenal Hormone Panel
  • CAH Screening Test

What is the CAH Panel?

This test typically includes measurements of the following hormones:

  • 17-Hydroxyprogesterone (17-OHP): This is the most commonly used marker for CAH. Elevated levels suggest a deficiency in the enzyme 21-hydroxylase, the most common cause of CAH.
  • Cortisol: Measures the level of cortisol, a stress hormone that helps regulate metabolism, blood sugar, and immune response.
  • Androstenedione: A precursor hormone that can be elevated in CAH.
  • Testosterone: May be elevated in certain types of CAH.
  • Aldosterone: May be low in some forms of CAH, leading to salt wasting.

Why Get a CAH Panel?

  • Newborn Screening: CAH is often included in newborn screening programs to identify affected babies early and prevent life-threatening complications.
  • Diagnose CAH: Helps diagnose CAH in infants, children, and adults who have symptoms suggestive of the condition.
  • Evaluate Symptoms: May be ordered if you have symptoms like:
    • In infants: Ambiguous genitalia (in females), vomiting, dehydration, and poor weight gain.
    • In children and adults: Precocious puberty (early development of sexual characteristics), hirsutism (excess hair growth in females), acne, and irregular menstrual cycles.
  • Identify CAH Type: Helps determine the specific type of CAH based on the pattern of hormone abnormalities.

Preparing for the CAH Panel:

  • Timing: For newborn screening, the test is usually done a few days after birth. For diagnostic testing, the timing may vary depending on the situation.
  • Medications: Inform your doctor about any medications or supplements you are taking, as some can affect hormone levels.

FAQs About the CAH Panel:

  • What does an elevated 17-OHP level mean? It suggests a deficiency in 21-hydroxylase, the most common cause of CAH.
  • What are the different types of CAH? CAH is classified based on the specific enzyme deficiency. The most common type is 21-hydroxylase deficiency.
  • How is CAH treated? CAH is usually treated with hormone replacement therapy to replace the missing hormones.
  • Are there any risks associated with this test? It’s a standard blood test with minimal risks, such as slight pain or bruising at the needle insertion site.

Key Features of OHA

OHA offers a convenient and efficient way to book and manage your CAH Panel:

  • Extensive Range of Tests and Packages: Access a wide array of tests and packages, including health checkups, blood tests, and specialized screenings.
  • Compare Diagnostic Packages: Easily compare packages from different labs based on price, tests included, and lab reputation.
  • Prescription to Package Suggestion: Input prescribed tests, and our AI-powered system will suggest the most cost-effective package.
  • Online Booking and Home Sample Collection: Conveniently book tests online and have a qualified technician collect your sample from your home.
  • Expert Guidance: Consult with healthcare professionals through OHA to discuss your health concerns and get personalized advice.
  • AI-Enabled Technology: Benefit from personalized health insights and recommendations based on your health data.
  • 24/7 Online Access: Book tests and consultations anytime, anywhere, with our convenient online platform.
  • Largest Coverage: With an extensive network of labs across India, you can access high-quality diagnostic services regardless of your location.
  • Rewards and Discounts: Enjoy exclusive offers and discounts on health packages, making it more affordable to prioritize your well-being.
  • NABL-Accredited Labs: Rest assured that all tests are conducted in NABL-accredited labs, ensuring accurate and reliable results.

Conclusion

The CAH Panel is a valuable tool for detecting and diagnosing congenital adrenal hyperplasia (CAH). By measuring the levels of various adrenal hormones, this test can help identify individuals with CAH and guide appropriate treatment. Consult your healthcare provider for guidance and consider booking this test through OHA for a seamless and reliable experience.

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