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Abstract(s)
A presente dissertação de mestrado tem como finalidade a obtenção do grau de mestre
em Ciências Farmacêuticas pela Universidade da Beira Interior. Esta encontra-se
dividida em três capítulos, sendo o primeiro capítulo correspondente ao trabalho de
investigação, o segundo capítulo ao estágio curricular em farmácia Hospitalar e, por
fim, o terceiro corresponde ao estágio em farmácia comunitária.
O primeiro capítulo baseia-se numa revisão bibliográfica com o título “Adulteração de
suplementos alimentares destinados a melhorar a performance desportista por adição
de substâncias proibidas”. A população atleta tem objetivos nutricionais muito
específicos, assim como caraterísticas físicas e psicológicas que necessitam de uma
maior atenção e reforço, pelo que a utilização de suplementos alimentares é
extremamente difundida nesta população. O objetivo desta revisão bibliográfica é
reunir informação útil acerca da evidência científica relativa aos suplementos
alimentares mais consumidos, assim como divulgar quais as substâncias proibidas mais
utilizadas pelos atletas portugueses, de forma a dar conhecimento acerca dos seus
possíveis efeitos benéficos e adversos e, de um modo geral, contribuir para um ganho
em saúde para toda a população. Após a revisão bibliográfica concluiu-se que os
suplementos alimentares cujos benefícios são suportados por maior evidência científica
são constituídos por aminoácidos, como a alanina, creatina e proteínas. Os benefícios
da utilização de antioxidantes, eletrólitos à base de bicarbonato de sódio, hidratos de
carbono e alguns suplementos botânicos, como derivados da beterraba e extratos com
cafeína, têm igualmente elevada evidência científica. Por outro lado, concluiu-se que os
agonistas a e ß adrenérgicos, os diuréticos e os esteroides androgénicos anabolizantes
estão entre as substâncias proibidas detetadas com maior frequência, nos atletas
portugueses.
O capítulo II é referente ao meu estágio curricular em farmácia hospitalar, no Centro
Hospitalar Universitário da Cova da Beira. Neste capítulo estão descritas as atividades
realizadas pelo farmacêutico hospitalar, o funcionamento dos Serviços Farmacêuticos,
assim como todas as atividades que realizei e experiência que tive oportunidade de
adquirir.
O capítulo III descreve o meu percurso no estágio curricular em farmácia comunitária,
na farmácia São Cosme, localizada na Covilhã. Neste capítulo estão descritas as
atividades inerentes ao dia-a-dia de um farmacêutico, todos os conhecimentos e experiência que adquiri ao longo do estágio, assim como a importância que o
farmacêutico tem na população em geral.
The purpose of this master's thesis is to obtain a master's degree in Pharmaceutical Sciences at the University of Beira Interior. This is divided into three chapters, the first chapter corresponding to the research work, the second chapter to the curricular internship in Hospital pharmacy and, finally, the third corresponds to the internship in community pharmacy. The first chapter is based on a bibliographic review entitled "Adulteration of food supplements designed to improve sports performance by adding prohibited substances". The athlete population has very specific nutritional purposes, as well as physical and psychological characteristics that need greater attention and reinforcement, so the use of dietary supplements is extremely widespread in this population. The purpose of this review is to gather useful information about the scientific evidence of the most consumed food supplements, as well as to disclose which doping substances are most used by portuguese athletes, in order to give knowledge about their possible beneficial and adverse effects and, in general, to contribute to a gain in health for the entire population. After a bibliographic review, it was concluded that the food supplements with the greatest scientific evidence are constituted by amino acids, such as alanine, creatine and proteins. Antioxidants, sodium bicarbonate-based electrolytes, carbohydrates and some botanical supplements, also have high scientific evidence, such as beet derivatives and caffeine extracts. On the other hand, it was concluded that a and ß adrenergic agonists, diuretics and anabolic androgenic steroids are among the prohibited substances detected most frequently in Portuguese athletes. Chapter II refers to my internship in hospital pharmacy, at the Centro Hospitalar Universitário da Cova da Beira. This chapter describes the activities performed by the hospital pharmacist, the functioning of the Pharmaceutical Services, as well as all the activities that I performed and the experience that I had the opportunity to acquire. Chapter III describes my path in the curricular internship in community pharmacy, at the pharmacy São Cosme, located in Covilhã. This chapter describes the activities inherent to a pharmacist's day-to-day life, all the knowledge and experience I acquired during the internship, as well as the importance that the pharmacist has in the general population.
The purpose of this master's thesis is to obtain a master's degree in Pharmaceutical Sciences at the University of Beira Interior. This is divided into three chapters, the first chapter corresponding to the research work, the second chapter to the curricular internship in Hospital pharmacy and, finally, the third corresponds to the internship in community pharmacy. The first chapter is based on a bibliographic review entitled "Adulteration of food supplements designed to improve sports performance by adding prohibited substances". The athlete population has very specific nutritional purposes, as well as physical and psychological characteristics that need greater attention and reinforcement, so the use of dietary supplements is extremely widespread in this population. The purpose of this review is to gather useful information about the scientific evidence of the most consumed food supplements, as well as to disclose which doping substances are most used by portuguese athletes, in order to give knowledge about their possible beneficial and adverse effects and, in general, to contribute to a gain in health for the entire population. After a bibliographic review, it was concluded that the food supplements with the greatest scientific evidence are constituted by amino acids, such as alanine, creatine and proteins. Antioxidants, sodium bicarbonate-based electrolytes, carbohydrates and some botanical supplements, also have high scientific evidence, such as beet derivatives and caffeine extracts. On the other hand, it was concluded that a and ß adrenergic agonists, diuretics and anabolic androgenic steroids are among the prohibited substances detected most frequently in Portuguese athletes. Chapter II refers to my internship in hospital pharmacy, at the Centro Hospitalar Universitário da Cova da Beira. This chapter describes the activities performed by the hospital pharmacist, the functioning of the Pharmaceutical Services, as well as all the activities that I performed and the experience that I had the opportunity to acquire. Chapter III describes my path in the curricular internship in community pharmacy, at the pharmacy São Cosme, located in Covilhã. This chapter describes the activities inherent to a pharmacist's day-to-day life, all the knowledge and experience I acquired during the internship, as well as the importance that the pharmacist has in the general population.
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Keywords
Adulteração Atletas Contaminação Doping Performance Substâncias Proibidas Suplementos Alimentares Suplementos Dietéticos