What Do The Results Of Allergy Test Mean?
Low-density lipoprotein test
Normal Values
A healthy LDL level is one that falls in the optimal or near-optimal range.
- Optimal: Less than 100 mg/dL (less than 70 mg/dL for persons with a history of heart disease or those at very high risk for atherosclerotic disease)
- Near Optimal: 100 - 129 mg/dL
- Borderline High: 130 - 159 mg/dL
- High: 160 - 189 mg/dL
- Very High: 190 mg/dL and higher
Note: Normal value ranges may vary slightly among different laboratories. Talk to your doctor about the...
Read moreMore information on "What Do The Results Of Allergy Test Mean?"
From Our Experts
How Do I Interpret Allergy Test Results?
Recently a reader posted this question here at HealthCentral.com, saying that her child had results like this: Trees 2++; Grass 4++++. She... Read more »
Stress Can Make Allergy Symptoms Go Haywire & What That Could...
A new study out of Ohio State University announced at the annual meeting of the American Psychological Association found that being stress... Read more »
Allergy Testing Can Help Identify Your Allergic Triggers
When you have allergies, the best thing you can do for yourself is to avoid your triggers. But first, you have to find out what your... Read more »
PSA Velocity: What Does a Quick Rise in PSA Mean?
Dear Dr. Greenstein: My friend ,who is in his early 50s, just got the results of his annual PSA test - it was between 4-5. The... Read more »
Your Small Actions Can Mean Big Results: More on changing inhalers
Last month, Californians suffered wildfire tragedies that led to the evacuation of nearly a million people. The fires took lives and... Read more »
From Our Sources
What Your Rheumatoid Arthritis Lab Results Mean
Q: How do most patients get referred to a rheumatologist in the first place?Kremer: Usually, it’s the pain that’s perceived to be arthritis pain.... Read more »
Allergy testing
Source: ADAM Encyclopedia
Patch tests - allergy; Scratch tests - allergy; Skin tests - allergy; RAST testNormal ValuesIn a nonallergic person, allergy tests should be negative... Read more »
HDL Test Results
Source: ADAM Encyclopedia
High-density lipoprotein testNormal ValuesIn general, your risk for heart disease, including a heart attack, increases if your HDL cholesterol level... Read more »
Understanding Cholesterol Test Results
Source: ADAM Encyclopedia
Total cholesterol testNormal ValuesTotal cholesterol is an important measure of both bad and good cholesterol. Other lab tests are done to measure... Read more »
Allergy testing
Source: ADAM Encyclopedia
Allergy tests are any of several tests used to determine the substances to which a person is allergic.Alternative NamesPatch tests - allergy; Scratch... Read more »
Featuring Content From:
By using this service, you accept our Terms of Use. Please read them. The consumer health information on is for informational purposes only and is not a substitute for medical advice or treatment for any medical conditions. You should promptly seek professional medical care if you have any concern about your health, and you should always consult your physician before starting a fitness regimen. Copyright © 2012 Remedy Health Media, LLC. All Rights Reserved.
