Skip to main content
Medical information Clinical review pending

Bone Health Testing

Calcium Total Ionized Test

Measures the biologically active ionized calcium in your blood, essential for assessing bone health, muscle function, and nerve transmission. Helps detect calcium imbalances.

General information only: This page is not a diagnosis or personal medical advice. A qualified clinician should decide whether testing is appropriate and interpret results in context.

Review status: No completed medical review is recorded for this page.

Ask a question
Counselor guidance included Confidential handling Kenya-wide coordination

At a glance

Plan your test

Sample
2 mL (0.5 mL min.) serum from 1 SST tube OR 3 mL (1 mL min.) whole blood from 1 Green Top (Sodium Heparin) tube.
Results
Confirm with the laboratory before booking.
Preparation
Fasting overnight is recommended. Avoid tourniquet use and fist clenching during sample collection.
Test priceKSh 1,638

Payment: M-Pesa and card options can be confirmed during booking.

Insurance & government schemes

Is this test covered for you?

We help you verify whether the Calcium Total Ionized Test test can be claimed against your insurer, employer scheme or a Kenyan government health scheme — before you book. Coverage depends on your plan, clinical indication and your provider's rules; final approval always rests with them.

Talk to a claims advisor

Providers & schemes we can help you check

Government & public schemes

SHIF — Social Health Insurance Fund Linda Mama EduAfya NHIF (legacy cards)

Eligibility and benefits follow the current rules of the Social Health Authority (SHA) and applicable government programmes.

Private insurers & employer schemes

Jubilee Health AAR APA Britam CIC Madison Resolution Pioneer Minet Old Mutual GA Life Heritage + other licensed insurers

Names shown for identification only — listing does not imply partnership or guarantee of coverage.

Have these ready when we check

  • Insurer or scheme name & policy / member number
  • A clinician's request / prescription for the test
  • Pre-authorisation letter, if your plan requires one

Free coverage check

Ask us to verify your cover

Send your details and our claims team confirms what documents you need and whether pre-authorisation applies — usually the same working day.

+254

Used only to process your coverage check — see our Privacy Policy. Verification support is free and does not guarantee your provider will pay.

01

Start with fit

Is this the right test for you?

The best test starts with a clear clinical question. These are common reasons a clinician or family may consider this test.

  • ✓Symptoms of calcium imbalance (e.g., muscle cramps, numbness, fatigue).
  • ✓Monitoring patients with kidney disease.
  • ✓Evaluating parathyroid disorders.
  • ✓Assessing bone health conditions like osteoporosis.
  • ✓Patients on medications affecting calcium levels.
  • ✓Investigating unexplained changes in blood pressure or heart rhythm.
02

In plain language

What this test helps you understand

Assesses the biologically active calcium level in the blood, crucial for diagnosing and monitoring disorders of calcium metabolism, bone health, and parathyroid function.
The Calcium Total Ionized Test measures the level of ionized calcium in your blood. Ionized calcium is the form of calcium that is biologically active and readily available for your body to use. This mineral is vital for many functions, including building strong bones, muscle contraction, nerve signaling, and blood clotting. Monitoring your ionized calcium levels can help identify potential issues with bone health or mineral metabolism. This test is particularly useful for individuals with symptoms suggesting calcium imbalance or those with conditions affecting calcium regulation.
03

Medical review status

Clinical review pending

A completed medical review is not recorded for this page. No clinician has endorsed the information shown here. Please discuss testing decisions with a qualified healthcare professional.

Meet the DNA Labs Kenya medical team →
04

A simple process

What happens next?

You do not have to navigate the test alone. We help you move from question to next step.

1

Speak with us

We check the test and answer your questions before collection.

2

Give your sample

Choose home collection or a coordinated hub visit in Kenya. We explain whether this test uses a cheek swab or blood draw.

3

Understand your report

A counselor helps you understand the result and the next steps.

05

Choose your collection

Home collection or a lab visit

We will explain the sample, preparation, and next steps before anything is collected.

Home collection

Choose a coordinated visit at home or another convenient location. Our team confirms the appointment and sample requirements in advance.

Lab or hub visit

Prefer to visit a coordinated location? We can guide you to the right hub and explain what to expect when you arrive.

Ask about locations →
PreparationFasting overnight is recommended. Avoid tourniquet use and fist clenching during sample collection.
Sample2 mL (0.5 mL min.) serum from 1 SST tube OR 3 mL (1 mL min.) whole blood from 1 Green Top (Sodium Heparin) tube.
MethodologyConfirm with the laboratory before booking.
PrivacyYour sample and report are handled confidentially. Ask the team how your information is stored and shared.
Results can be affected by certain medications or conditions. Confirm with the laboratory before booking.
06

Read your report

What common result terms mean

PositiveA finding was identified. Your clinician or counselor will explain what it means for your care.
NegativeThe specific finding tested for was not identified. It does not rule out every possible cause.
VUSA variant was found, but current evidence is not enough to classify it. Your counselor can explain follow-up.
07

Questions people ask

Frequently asked questions

Ionized calcium is the free, biologically active form of calcium in your blood that your body can readily use for various functions.
It helps assess your calcium levels, which are crucial for bone health, muscle function, nerve transmission, and overall well-being.
Yes, fasting overnight is generally recommended for accurate results. Please confirm specific instructions with the laboratory.
A blood sample is drawn from your arm. The sample can be collected in either a serum tube (SST) or a whole blood tube (Green Top).
Turnaround time varies. Please confirm the expected reporting time with the laboratory before booking.
08

Collaboration

Open for partnership with hospitals, clinics, doctors & researchers

Whether you are referring patients, building a research programme or supporting students, we work as an extension of your team — with responsive communication and clear scientific standards.

Hospitals & clinics

Referral pathways, coordinated sample logistics and shared reporting that fits your clinical workflow.

Doctors & specialists

LOINC-coded reports, ACMG-based variant classification and a direct scientific line for complex cases.

Research institutions

Sanger sequencing, NGS panels and custom assays — with project design support, batch pricing and agreed turnaround commitments.

Students & academic projects

Discounted laboratory services for college, master's and PhD research projects — including proposal guidance and cost-effective batch testing.

Explore partnerships
09

Trust & transparency

Sources, standards & how this page is maintained

Standards & references

  • ACMG/AMP technical standards for sequence variant interpretation
  • ClinGen curation and gene–disease validity frameworks where applicable
  • LOINC-coded reporting for interoperable results
  • ISO 9001:2015 quality management; ISO 15189 accreditation in progress

Page provenance

  • Last updated: September 27, 2026
  • Medical review: not yet completed
  • Written for patients & clinicians in Kenya; reviewed periodically against current guidance

Medical disclaimer: this page is general information, not a diagnosis or personal medical advice. Testing decisions and result interpretation should be made with a qualified healthcare professional.

Keep exploring

Related tests

View all tests →
Chat on WhatsApp