Results 31 to 40 of about 36,815 (156)
Background Heart failure with preserved ejection fraction (HFpEF)is challenging. Patients usually have normal LV size and ejection fraction. This clinical syndrome develops from a complex interaction of several risk factors that cause organ dysfunction ...
Ahmed Hamam +4 more
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Background The link between obstructive sleep apnea (OSA) and serum testosterone levels is still unclear.Method This cross-sectional study analyzed data from the 2015–2016 NHANES cycle and an independent polysomnography (PSG) cohort (validation cohort ...
Longlong Fan +7 more
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Androgenic function of the gonads in males with hyperthyroidism
The aim of the study was to examine the levels of sex hormones in men with hyperthyroidism before and during treatment, and determining the feasibility of testosterone prescribing together with thyrostatic therapy, in men with androgen deficiency.
doaj +1 more source
Testosterone deficiency: a historical perspective
The biological effects of the testes and testosterone are known since antiquity. Aristotle knew the effects of castration and his hypothesis on fertilization is one of the first scientific encounters in reproductive biology. Over centuries, castration has been performed as punishment and to produce obedient slaves, but also to preserve the soprano ...
Eberhard Nieschlag, Susan Nieschlag
openaire +3 more sources
An Overview of Testosterone Therapy
Millions of men, as a result of the natural aging process, injury, illness, and medical therapies, experience a decline in testosterone levels that necessitate a need for testosterone supplementation therapy (TST).
O. Danny Lee PhD, APRN-BC, CNE +1 more
doaj +1 more source
The study included a survey of 42 patients with chronic bacterial prostatitis. Depending on the level of total testosterone, patients were divided into two groups : I group – 20 patients whose serum total testosterone was below the standard ratio (8-12 ...
A. A. Chernyj +2 more
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Hypertension and andropause both accelerate age–related vascular deterioration. We aimed to evaluate the effects of angiotensin-II induced hypertension and deficiency of testosterone combined regarding the resistance coronaries found intramurally.Four ...
Attila Jósvai +11 more
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Testosterone deficiency in the aging male [PDF]
Treatment for hypogonadism is on the rise, particularly in the aging population. Yet treatment in this population represents a unique challenge to clinicians. The physiology of normal aging is complex and often shares the same, often vague, symptoms of hypogonadism. In older men, a highly prevalent burden of comorbid medical conditions and polypharmacy
J. Abram McBride +2 more
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Sex Steroids and Bone Health Status in Men
Male osteoporosis is a health problem which deserves more attention as nearly 30% of osteoporotic fractures happen in men aged 50 years and above.
Kok-Yong Chin, Soelaiman Ima-Nirwana
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In Poland, the number of men over the age of 50 years exceeds 6 million. It is estimated that about 2-6% of this population develops symptoms of late-onset hypogonadism (LOH). In men, testosterone deficiency increases slightly with age.
Piotr Dudek +2 more
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