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Juniper Berry (or related plant) Toxicity Screening, Plasma

Published: August 9, 2026Updated: August 16, 2026

This test checks for potential exposure to juniper berry or related plant toxins in your blood. Juniper berries are sometimes used in herbal supplements or traditional remedies, but improper use or high doses can be harmful.

Quick summary

["Juniper berry exposure may cause serious health risks if detected."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
7194-4
Short code
Mt Juniper BasoBnd Ab Qn
Synonyms
Mt Juniper BasoBnd Ab Qn
Category
chemistry
Sample
whole-blood
Container
Lavender-top (EDTA)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
lhr
Specimen volume
3 mL
Stability
Room temperature: 4h, Refrigerated: 24h
Hemolysis max
0
Lipemia max
0
Icterus max
0
TAT
4–24 hours
Order
routine

Why This Test Might Be Ordered

Your healthcare provider may recommend this test if you’ve recently consumed juniper berry products, supplements, or herbal remedies—especially if you have a history of kidney issues, liver problems, or are taking medications that interact with plants. It could also be part of a broader evaluation for unexplained symptoms like nausea, vomiting, or unusual lab results.

What to Expect Before the Test

No special preparation is needed. You’ll provide a blood sample, usually drawn from your arm. The test measures specific plant toxins in your plasma, which helps determine if they’ve entered your system.

What the Results Mean

If results are positive, it confirms exposure to juniper berry toxins. The degree of exposure may guide further medical advice, such as monitoring for side effects or adjusting medications. Negative results mean no detectable toxins were found.

Possible Side Effects or Risks

Blood draws are generally safe but may cause mild bruising, soreness, or a slight pinch. Rarely, overuse of juniper berry products could lead to kidney or liver strain, but this test helps assess exposure before symptoms appear.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Juniper Toxicity Screen

Frequently asked questions

What does a positive result mean?
A positive result indicates exposure to juniper berry toxins, which could interfere with kidney function or interact with medications. Your provider will discuss next steps, such as adjusting your treatment or monitoring for symptoms like dizziness or stomach upset.
Could this test detect other plant toxins?
This test specifically targets juniper berry toxins. If you suspect exposure to other plants or substances, your provider may order additional tests.
How soon will I get results?
Results are typically available within 1–3 business days. Your provider will explain them in detail during your follow-up visit.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy