نتایج جستجو برای: آنابولیک آندروژنیک استروئیدها aas
تعداد نتایج: 4045 فیلتر نتایج به سال:
BACKGROUND We have observed an increase in hepatotoxicity (DILI) reporting related to the use of anabolic androgenic steroids (AAS) for bodybuilding. AIM To characterise phenotype presentation, outcome and severity of AAS DILI. METHODS Data on 25 cases of AAS DILI reported to the Spanish (20) and Latin-American (5) DILI Registries were collated and compared with previously published cases. ...
The present study assessed personality traits in three groups of strength athletes, who self-administered anabolic androgenic steroids (AAS) at the time of testing, had stopped using AAS since at least 6 months, or had never used AAS. The subjects (n = 14/group) completed the Karolinska Scales of Personality, an inventory consisting of 15 subscales measuring traits related to anxiety proneness,...
BACKGROUND The aims of the study were to evaluate the prevalence of acute coronary syndrome (ACS) among patients presenting with atypical chest pain who are evaluated for acute aortic syndrome (AAS) or pulmonary embolism (PE) with computed tomoangiography (CTA) and discuss the rationale for the use of triple rule-out (TRO) protocol for triaging these patients. METHODS This study is a retrospe...
زمینه و هدف: اکسیمتولون، نوعی استروئید آنابولیک- آندروژنیک فعال خوراکی است. این دارو در سال 1959 و با متیله شدن کربن 17- آلفا واشباع شدن کربن 5- آلفا تستوسترون به دست آمد. از این دارو در دوزهای کم برای درمان بیماریهایی نظیر کم خونی، کمبود رشد در بچهها، کاهش گسترش ویروس ایدز در بدن و خسارات ونارساییهای قلبی استفاده می شود. برخی ورزشکاران از این دارو به دلیل خاصیت آنابولیکی و تاثیر آن بر رش...
Anabolic androgenic steroids (AAS) have been abused for decades by both professional and amateur athletes in order to improve physical performance or muscle mass. AAS abuse can cause adverse effects, among which are hepatotoxic effects. These effects include cholestatic icterus and possibly peliosis hepatis and hepatocellular carcinoma or adenoma. In particular, 17α-alkylated AAS appear to be h...
Background—Although illicit anabolic-androgenic steroid (AAS) use is widespread, the cardiac effects of long-term AAS use remain inadequately characterized. We compared cardiac parameters in weightlifters reporting long-term AAS use to those in otherwise similar weightlifters without prior AAS exposure. Methods and Results—We performed 2D tissue-Doppler and speckle-tracking echocardiography to ...
BACKGROUND Although illicit anabolic-androgenic steroid (AAS) use is widespread, the cardiac effects of long-term AAS use remain inadequately characterized. We compared cardiac parameters in weightlifters reporting long-term AAS use to those in otherwise similar weightlifters without prior AAS exposure. METHODS AND RESULTS We performed 2D tissue-Doppler and speckle-tracking echocardiography t...
Background Anabolic Androgenic Steroids (AAS) are synthetic derivatives of the male sex hormone (testosterone) that are increasingly used by athletes as performance enhancing drugs to increase muscle mass and strength. Multiple health adverse effects may be caused by its non-medical use. Several international and regional studies showed the high prevalence of AAS usage and low level of awarenes...
The recreational use of androgenic anabolic steroids (AAS) has been associated with a range of health and psychological problems in the past, but very little research has considered what impact AAS might have upon cognition and memory. The present study aimed to identify whether the recreational use of AAS is linked to deficits in everyday retrospective memory (RM) and everyday prospective memo...
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