Ribbon Checkup
Ribbon Checkup FAQ
Answers to the questions people bring to Ribbon Checkup most often, about the site, about everyday health, and about reading a test at home.
About this site
What is Ribbon Checkup?
Ribbon Checkup is two things that share a name. Ribboncheckup.org, this site, is a health education publication from Ribbon Health Press. It explains exercise, food, sleep, tests, lab numbers, and preventive screenings in plain language. Ribboncheckup.com is the site for the Ribbon Checkup home urine test product. Which site is which explains the split.
Is the content on ribboncheckup.org medical advice?
No. It is general health information written to help you understand a test or a number and decide whether to talk to a clinician. It does not diagnose, and it does not replace a visit. See the medical disclaimer.
Who writes Ribbon Checkup articles?
The Ribbon Health Press editorial team. Each piece is checked against current clinical guidelines at publication, states its sources, and carries a date. Corrections go to editors@ribboncheckup.org. The full standard is in the editorial policy.
Does Ribbon Checkup sell anything or use affiliate links?
Not on this site. Ribboncheckup.org carries no products, no affiliate links, and no advertising. Articles describe categories of tests and do not review or recommend specific products, including any sold under the Ribbon Checkup name.
About urine testing at home
What does a urine test strip measure?
A standard strip has ten pads: glucose, bilirubin, ketones, specific gravity, blood, pH, protein, urobilinogen, nitrite, and leukocyte esterase. Each one is explained in what a 10 parameter dipstick measures.
Can a home urine test tell me if I have a UTI?
It can raise or lower the likelihood. A positive nitrite pad is a strong signal of infection. A negative one misses about half of infections because many organisms do not produce nitrite. Symptoms with fever, back pain, or blood need a clinician regardless of the strip. See home UTI test kits.
What does protein in urine mean?
A trace reading on concentrated morning urine is usually nothing. Persistent protein at 1+ or higher on several mornings is the classic early sign of kidney damage and needs a clinician. See protein in urine.
Why does my urine test strip show ketones?
Ketones appear when the body burns fat for fuel: fasting, a low carbohydrate diet, vomiting, or uncontrolled diabetes. Strips detect acetoacetate, which fades in long term ketosis even when ketone levels stay high. See ketone test strips.
How do I read a urine test strip correctly?
First morning urine, midstream collection, dip briefly, lay flat, start a timer, read each pad at its printed time in good light, and write the result down. The full procedure and the seven common mistakes are in how to read urine test strip results.
Which urine test kit should I buy?
It depends on the question you are asking. A UTI test, a ketone strip, a pH strip, a kidney uACR test, and a 10 parameter dipstick each answer a different one. The buyer guide sorts them, and where to buy urine test strips covers label terms and storage.
Is a home urine test as good as a lab urinalysis?
The chemical part is similar. The lab adds an automated reader and a microscope, and the microscope is what turns "blood positive" into a diagnosis. Use the strip to decide whether to get the lab test. See urine test strips vs. a lab urinalysis.
About other home tests and screenings
What blood pressure is normal?
Under 120 over 80 is normal for adults of every age. There is no age adjusted normal. Technique matters as much as the cuff. See how to take blood pressure at home and blood pressure by age.
What A1C is prediabetes?
5.7 to 6.4 percent. 6.5 percent or higher is diabetes. Fasting glucose of 100 to 125 mg/dL is the equivalent prediabetes range. See diabetes screening.
What screenings should I have at my age?
The list changes by decade and by risk factors. Preventive screenings by decade lays out the US guideline schedule from the 20s through the 60s and beyond.
Why is a positive home test result often wrong?
Because of base rates. When a condition is rare, false positives from the large healthy group outnumber true positives from the small affected group, even with a good test. The arithmetic is in how to use home health tests without fooling yourself.