How to Pronounce 17-Alpha Hydroxylase Deficiency
Definition, meaning, and phonetic spelling
17-Alpha Hydroxylase Deficiency Pronunciation
SEV-en-teen AL-fah hy-DROK-sih-lays deh-FISH-en-see
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
SEV
stress here
en
teen AL
fah hy
DROK
stress here
sih
lays deh
FISH
stress here
en
see
10 syllables
What is 17-Alpha Hydroxylase Deficiency?
A rare form of congenital adrenal hyperplasia causing deficiency of both cortisol and sex hormone synthesis, with excess mineralocorticoid (deoxycorticosterone) production leading to hypertension and low potassium. Affected XY individuals are phenotypically female, and both sexes fail to develop secondary sexual characteristics.
Questions About 17-Alpha Hydroxylase Deficiency
How do you say '17-Alpha Hydroxylase Deficiency'?
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Say it like this: 'SEV-en-teen AL-fah hy-DROK-sih-lays deh-FISH-en-see.' The stress falls on the first syllable of each main word—SEV in seventeen, AL in alpha, DROK in hydroxylase, and FISH in deficiency. It's a long term, but breaking it into these four chunks makes it much easier to pronounce.
What is the stressed syllable in this term?
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There are actually four stressed syllables because this is a compound medical term with multiple parts. The main stresses are on SEV (seventeen), AL (alpha), DROK (hydroxylase), and FISH (deficiency). A common mistake is stressing the wrong part of 'hydroxylase'—remember it's DROK-sih-lays, not hy-DROK-sih-LAZE.
What does 'alpha' mean in this medical term?
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In medical terminology, 'alpha' (the first letter of the Greek alphabet) is used to label the position of something in a molecule or enzyme. In this case, '17-alpha' refers to a specific location on a steroid molecule where an enzyme should be working. Think of it like 'position A' on a blueprint—it's a way scientists pinpoint exactly where they're talking about.
What does 'hydroxylase' mean?
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A hydroxylase is a type of enzyme—a protein that helps chemical reactions happen in the body. The '-lase' ending always means enzyme, and 'hydroxyl' refers to a specific chemical group. So hydroxylase is an enzyme that adds or removes hydroxyl groups from molecules, kind of like a chemical machine with a specific job to do.
What does 'deficiency' mean in plain English?
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'Deficiency' simply means 'not enough' or 'a lack of something.' When a medical term ends in deficiency, it's saying that the body doesn't have enough of a particular enzyme, hormone, or substance. In everyday language, you might say someone has 'a vitamin deficiency' if they don't get enough vitamins in their diet.
How do you break this term into syllables?
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Here's how to divide it: sev-en-teen (3 syllables) | al-pha (2 syllables) | hy-drok-si-lase (4 syllables) | de-fish-en-cy (4 syllables). That's 13 syllables total, which is why it sounds so long! Saying each chunk separately and then putting them together helps you get comfortable with the full term.
What is the abbreviation for this condition?
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The abbreviation is '17-OHase deficiency' or sometimes just '17-OH deficiency,' where 'OH' stands for hydroxylase. You might also see it written as '17-alpha-hydroxylase deficiency' with hyphens, which is just another way to write the same term. Medical professionals use the short form to save time when writing or speaking.
What are related words that share the 'hydroxylase' root?
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Other medical terms use 'hydroxylase' to describe similar enzymes with different jobs, such as '11-beta-hydroxylase' or '21-hydroxylase.' You'll also see the root 'hydroxyl' in chemistry terms. All of these words follow the same pattern: a number or position, followed by 'hydroxylase,' to describe an enzyme that works at a specific location in the body.
Can you use this term in a simple sentence?
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Here's an example: 'The patient was diagnosed with 17-alpha hydroxylase deficiency, which affects how certain enzymes work in the body.' Another example: 'Doctors use genetic testing to identify 17-alpha hydroxylase deficiency in newborns.' These sentences show how the term is used in medical conversation without going into clinical details.