Raws li kev tshawb fawb tshiab luam tawm nyob rau hauv Phau Tsom Faj ntawm Endocrine Society, tus kws tshawb fawb pom tias testosterone ua rau muaj kev pheej hmoo ntawm cov qog nqaij hlav prostate thiab ua rau muaj kev cuam tshuam ntawm cov tshuaj carcinogenic hauv nas. Nws hais kom cov txiv neej uas tsis tau kuaj pom tias muaj hypogonadism yuav tsum ceev faj thaum siv tshuaj testosterone. Endocrinology.
Hauv kaum xyoo dhau los, kev siv testosterone tau nce siab ntawm cov txiv neej laus nrhiav kev txhawb zog thiab xav tias hluas dua. Ib txoj kev tshawb fawb luam tawm nyob rau hauv Phau ntawv Journal of Clinical Endocrinology thiab Metabolism pom tias txawm tias muaj kev txhawj xeeb txog kev pheej hmoo ntawm cov hlab plawv, cov txiv neej Asmeskas pib kho testosterone yuav luag plaub npaug txij li xyoo 2000.
The Endocrine Society’s clinical practice guidelines for the treatment of testosterone in adult men recommend that testosterone be prescribed only for men with significantly low hormone levels, decreased libido, erectile dysfunction, or other symptoms of hypogonadism. Online: http://www.endocrine.org/~/ media/endosociety/Files/Publications/Clinical%20Practice%20Guidelines/FINAL-Androgens-in-Men-Standalone.pdf
"Qhov kev tshawb fawb no qhia tau hais tias testosterone nws tus kheej yog ib tug tsis muaj zog carcinogen nyob rau hauv txiv neej nas," hais tias tus sau ntawm txoj kev tshawb no thiab Dr. Maarten C. Bosland ntawm DVSc los ntawm University of Illinois ntawm Chicago. "Thaum nws ua ke nrog cov tshuaj carcinogenic, testosterone tsim ib qho chaw tsim nyog rau kev loj hlob qog. Yog tias qhov kev tshawb pom tib yam no raug tsim los ntawm tib neeg, cov teeb meem kev noj qab haus huv pej xeem yuav dhau los ua qhov ua rau mob hnyav. "
Ob koob tshuaj teb kev tshawb fawb tshuaj xyuas qhov tshwm sim ntawm prostate cancer hauv nas. Cov nas tsuag tau muab cov tshuaj testosterone los ntawm kev tso tawm cov cuab yeej cog qoob loo. Ua ntej txhaj tshuaj testosterone rau hauv nas, qee cov tsiaj tau txhaj tshuaj carcinogenic N-nitroso-N-methylurea (MNU). Cov nas no tau muab piv nrog ib pab pawg tswj hwm uas tau txais MNU tab sis cog cov khoom tsis muaj txiaj ntsig-tso tawm.
Ntawm cov nas uas tau txais testosterone yam tsis muaj tshuaj carcinogenic, 10% mus rau 18% tsim mob qog noj ntshav. Kev kho mob Testosterone ib leeg tsis ua rau cov qog nqaij hlav tshwj xeeb hauv lwm qhov chaw, tab sis piv nrog cov nas tswj, nws ua rau muaj qhov nce ntxiv ntawm cov nas nrog cov qog nqaij hlav ntawm txhua qhov chaw. Thaum nas raug rau testosterone thiab carcinogens, qhov kev kho no ua rau 50% mus rau 71% ntawm cov nas los tsim mob qog noj ntshav prostate. Txawm hais tias cov tshuaj hormones tsawg dhau los ua kom nce qib ntawm testosterone hauv cov ntshav, ib nrab ntawm cov nas tseem raug kev txom nyem los ntawm cov qog prostate. Tsiaj txhu raug rau cov tshuaj carcinogenic tab sis tsis rau testosterone tsis tsim mob qog noj ntshav.
"Vim tias txoj kev txhim kho ntawm testosterone kev kho mob yog qhov tshiab, thiab mob qog noj ntshav prostate yog ib qho mob qeeb zuj zus, tam sim no tsis muaj ntaub ntawv los txiav txim seb puas testosterone ua rau muaj kev pheej hmoo mob qog noj ntshav hauv tib neeg," Boslan tau hais. "Txawm hais tias tib neeg txoj kev tshawb fawb tau ua tiav, nws yog qhov tsim nyog los txwv cov tshuaj testosterone rau cov txiv neej uas muaj cov tsos mob ntawm kev kho mob hypogonadism, thiab kom tsis txhob siv cov txiv neej siv testosterone rau cov hom phiaj tsis yog kev kho mob, suav nrog kev hais txog cov cim ntawm kev laus."
Txoj kev tshawb no hu ua "Testosterone therapy yog ib qho kev txhawb nqa qog nqaij hlav rau nas prostate" tau luam tawm hauv online ua ntej luam ntawv.
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Post lub sij hawm: Sep-09-2021