upper bound of normal range

USAGE SUMMARY

The phrase "upper bound of normal range" is correct and usable in written English.
It can be used in contexts such as medical or statistical discussions where you are referring to the maximum limit of what is considered normal. Example: "The patient's blood pressure reading was at the upper bound of the normal range, indicating a need for further monitoring."

✓ Grammatically correct

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

Measured over the whole three-year period, blood lead concentrations exceeded the upper bound of the normal range on about half of the simulated condor-days.

Plosone

Based on hormone levels, we classified children in the category of subclinical hypothyroidism if the TSH value was above the upper bound of the normal reference range given for the laboratory (which varies according to age groups, i.e., TSH > 5.97, > 4.84, > 4.5 μIU/mL in children < 6, 6 10, > 10 years of age, respectively), whereas TT4 was within its reference range (4.5 12 µg/dL).

Environmental Health Perspectives

Although the median lung asbestos body count (19 AB/g) is at our upper limit of normal (range 0-20 AB/g), half of the cases had levels within our normal range.

Duke University

MRI of the brain and orbits was normal; lumbar puncture revealed an opening pressure of 180 mm H2O at the upper limit of normal range.

Journal of Ophthalmic Inflammation and Infection

My thyroid stimulating hormone (TSH) levels always came back in the upper limit of normal range (around 10 mIU/L) so therefore no other tests were done.

Huffington Post

This subject was enrolled with ALT of 47.3 U/L (near the upper limit of normal range 49.6 U/L).

Plosone

The upper limit of normal range was 5 ng/mL.

BMC Cancer

The mean level of ALT was greater than the upper limit of normal range.

BMC Gastroenterology

LFTs [ASAT/ALAT levels] = 2.5 times upper limit of normal range.

Cochrane Database of Systematic Reviews

Among these, 55 (27.7%) patients presented an RDW higher than the upper limit of normal range (>14.5%).

BioMed Research International

Forty-three of 74 (58%) of patients had at least one raised marker (1.5 times upper limit of normal range).

British Journal of Cancer

Expert writing Tips

Best practice

When discussing medical test results, always specify the units of measurement along with the "upper bound of normal range" to avoid ambiguity.

Common error

Avoid assuming that a value at the "upper bound of normal range" is necessarily the most desirable or healthy value. 'Normal' indicates a common range, not necessarily the ideal one.

Linguistic Context

The phrase "upper bound of normal range" functions as a noun phrase, typically serving as an adjective to describe a specific value or measurement in relation to a standard or expected range. Based on Ludwig AI analysis, this phrase is commonly used to specify the high end of what is considered typical or healthy.

Expression frequency: Missing

Frequent in

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Less common in

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Ludwig's WRAP-UP

In summary, the phrase "upper bound of normal range" is a grammatically sound noun phrase used to define the maximum acceptable value within a typical or expected range, especially in scientific and medical contexts. As noted by Ludwig AI, the phrase is most often used to offer a reference point for data interpretation. While examples of its usage are currently unavailable in Ludwig's database, the term is well-understood and can be effectively employed to convey precision and clarity in technical communications. When using this phrase, specifying the units of measurement and clarifying that 'normal' does not necessarily equate to 'optimal' are vital best practices.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

upper limit of normal range

Uses "limit" instead of "bound", maintaining the same meaning.

highest value within normal range

Replaces "upper bound" with "highest value", simplifying the language.

maximum of normal range

Uses "maximum" to denote the upper boundary.

top end of normal range

Employs "top end" to describe the highest part of the range.

normal range upper threshold

Rearranges the phrase to emphasize the threshold aspect.

upper extent of normal values

Substitutes "bound" with "extent" and "range" with "values".

normal range ceiling

Uses "ceiling" as a metaphor for the upper limit.

highest acceptable value

Focuses on the acceptability aspect of the range's upper limit.

maximum permissible level

Highlights the permissibility within the normal context.

normal range maximum threshold

Synonymous term with the main query that is slightly rephrased.

FAQs

What does "upper bound of normal range" mean in medical terms?

It refers to the highest value that is still considered within the typical or expected range for a particular measurement (e.g., blood pressure, cholesterol level) in a healthy population.

How to use "upper bound of normal range" in a sentence?

Example: "The patient's test results showed a value at the "upper limit of normal range", requiring further monitoring."

What are some alternative phrases for "upper bound of normal range"?

You can use alternatives like "upper limit of normal range", "highest value within normal range", or "maximum of normal range" depending on the context.

What's the difference between "upper bound of normal range" and "normal range"?

"Normal range" refers to the entire spectrum of acceptable values, while the "upper bound of normal range" specifically indicates the highest value within that spectrum. Values exceeding this bound are typically considered outside the normal parameters.