Dietary antioxidants | Diets Premium Skip to main content
Dietary antioxidants – their sources, mechanisms of biological activity, and the implications of excessive intake
1 / 1
1 zdjęcie
449

Dietary antioxidants – their sources, mechanisms of biological activity, and the implications of excessive intake

Dietary Sources Of Antioxidants Dietary Antioxidants Antioxidants In Food Nutrition And PH Antioxidants Food Origins Nutrition
Isabella Taylor Author
2026-05-19 Date
2 min. read article.read_time
5 Chapters
Antioxidative compounds represent a cornerstone of human nutrition, making it essential to explore their physiological effects in detail and to determine whether there are scenarios in which their consumption should be moderated or eliminated entirely from one’s dietary regimen

Was sind Antioxidantien?

Antioxydantien, die auch als Antioxidantien bezeichnet werden, sind Verbindungen, die für das richtige Funktionieren unseres Körpers notwendig sind. Sie fangen freie Ursprungs und verwandeln sie in andere weniger aktive Verbindungen. Sie halten die Schädigung der freien Ursprungs ab, d. h. sie verhindern die Zerstörung der Zellen, was dazu führt, dass die Alterungsprozesse beschleunigt werden und viele gefährliche Krankheiten wie Bluthochdruck, Diabetes und sogar Krebserkrankungen. Denken wir jedoch daran, dass nur eine Reihe von Ursprungsstoffen für unser Organismus ungünstig ist.

Die Antioxidantien in der Nahrung

Antioxidantien in Lebensmitteln sind natürlich vorhanden oder werden in der Herstellung hinzugefügt. Eine natürliche Quelle für Antioxidans sind pflanzliche Lebensmittel. Es enthält Antioxidante wie Polyphenols, Vitamine A, C, E, Carotenoide, Thiocyanate und andere.

Die Wirkung von Antioxidantien

Antioxidantien als Nahrungsergänzungsmittel verhindern die Oxidation von Produktbestandteilen und verlängern ihre Lebensdauer. Die Wirkung von Antioxydantien auf den Körper hängt mit der Entfernung und Aufnahme von freien Ursprungsstoffen im menschlichen Körper zusammen. Antioxidante: Sie sind unerlässlich für das richtige Funktionieren des Gefäßsystems, verlangsamen das Altern durch die Verlangsamung des Oxidationsstresses, vermeiden Asthma, Krebs, anämliche Herzkrankheiten, stärken unser Immunsystem, reduzieren den Schaden durch Rauchen oder Umweltverschmutzung.

Die besten Quellen für natürliche Antioxidantien

Wie wir bereits wissen, sind Antioxidantien sehr wichtig für unsere Gesundheit. Es ist am besten, sie zusammen mit Nahrung zu versorgen. Die besten Quellen sind Gemüse: Tomaten, Pommes, Spinach, Paprika, rote Kaffee, Früchte: Erdbeere, Weisen, Pflaumen, Morele, grüner Tee.

Synthetische Antioxidantien Nebenwirkungen

Die Nebenwirkungen werden durch die Verwendung von chemischen, synthetischen Antioxidantien, die in der Herstellungsprozess hinzugefügt werden, verursacht. Hauptsächlich zählen wir dazu: E310-E312 Gallizer E320 BHA E321 BHT Leider können sie Allergien, Magenprobleme verursachen, den Cholesterinspiegel im Blut erhöhen und die Aufnahme von Eisen beeinträchtigen. Anstatt die Schädigung freier Ursprungsstoffe zu reduzieren, tragen sie häufig dazu bei, dass sie entstehen und mehr Aktivität haben.
Isabella Taylor

Isabella Taylor

View Profile
Knowledge Hub

Related Articles

Discover similar publications and expert insights.

Antioxidant compounds and pH-adjusting agents in food products: operational mechanisms and health implications of their use
Balance
Antioxidant compounds and pH-adjusting agents in food products: operational mechanisms and health implications of their use
⏱ 2 min czytania
#Balance #Antioxidant
Fermented fig-based condiment incorporating plant-derived lipids and their fractional components, supplemented with saccharides or alternative sweeteners
Vasodilation
Fermented fig-based condiment incorporating plant-derived lipids and their fractional components, supplemented with saccharides or alternative sweeteners
⏱ 3 min czytania
#Vasodilation #Dietary Fiber
Nutritional hydration – why fluid sources beyond bottled water are essential for maintaining optimal water-electrolyte balance
Electrolyte Balance
Nutritional hydration – why fluid sources beyond bottled water are essential for maintaining optimal water-electrolyte balance
⏱ 5 min czytania
#Electrolyte Balance #Bioactive Compounds
Oat chaff and byproducts derived from oat grain processing
Food & Ingredients
Oat chaff and byproducts derived from oat grain processing
⏱ 3 min czytania 📚 Food & Ingredients
#Bioactive Compounds #Essential Minerals
Nutrition in multiple sclerosis – the role of fats, vitamins, and antioxidants
Antioxidants
Nutrition in multiple sclerosis – the role of fats, vitamins, and antioxidants
⏱ 5 min czytania
#Antioxidants #Nutrition
Antioxidants – in Food, Tablets… A Guide to an Antioxidant-Rich Diet
Dietary Supplements
Antioxidants – in Food, Tablets… A Guide to an Antioxidant-Rich Diet
⏱ 6 min czytania
#Dietary Supplements #Supplements
Optimal diet for eye health - essential nutrients, antioxidants, and minerals
Health Conditions
Optimal diet for eye health - essential nutrients, antioxidants, and minerals
⏱ 3 min czytania 📚 Health Conditions
#Essential Nutrients #Nutritional Ingredients
Lucuma – distinctive properties, comprehensive nutritional composition, and practical uses as a health-conscious sugar substitute
Functional Foods
Lucuma – distinctive properties, comprehensive nutritional composition, and practical uses as a health-conscious sugar substitute
⏱ 5 min czytania 📚 Functional Foods
#Nutritional Composition #Natural Sweetness
These Plants Will Help You Reduce Your Body Mass!
Nutrition And Weight
These Plants Will Help You Reduce Your Body Mass!
⏱ 7 min czytania
#Nutrition And Weight #Physical Activity And Weight
Why mushrooms represent an exceptionally valuable natural source of vitamin D for human health
Food & Ingredients
Why mushrooms represent an exceptionally valuable natural source of vitamin D for human health
⏱ 1 min czytania 📚 Food & Ingredients
#Vitamins #Metabolic
Pistachios: A Comprehensive Nutritional Analysis and Health Benefits of Low-Calorie, Biologically Valuable Nuts
Snack Food
Pistachios: A Comprehensive Nutritional Analysis and Health Benefits of Low-Calorie, Biologically Valuable Nuts
⏱ 2 min czytania
#Snack Food #Mineral
Prickly pear seed oil: properties, applications, and reviews. Does it truly function as a natural Botox substitute?
Oxidative Stress
Prickly pear seed oil: properties, applications, and reviews. Does it truly function as a natural Botox substitute?
⏱ 3 min czytania
#Oxidative Stress #Antioxidants
Sea buckthorn oil – bioactive attributes and versatile applications across diverse fields of practical use
Culinary Traditions
Sea buckthorn oil – bioactive attributes and versatile applications across diverse fields of practical use
⏱ 3 min czytania
#Culinary Traditions #Dermatological
Radish Seeds – Nutritional Value, Benefits, and Cultivation
Vitamins And Minerals
Radish Seeds – Nutritional Value, Benefits, and Cultivation
⏱ 4 min czytania
#Vitamins And Minerals #Nutritional Content
Green, Red, and White Grapefruit – Contraindications. Is It True They Should Be Eaten in the Morning or Evening?
Antioxidants
Green, Red, and White Grapefruit – Contraindications. Is It True They Should Be Eaten in the Morning or Evening?
⏱ 16 min czytania
#Antioxidants #Calories
The Influence of Berry Fruits on Brain Function – A Review of Studies
Antioxidants
The Influence of Berry Fruits on Brain Function – A Review of Studies
⏱ 6 min czytania
#Antioxidants #Brain Function
Surgical measures for overweight - Nutrition following bariatric procedures
Nutrition And Ph
Surgical measures for overweight - Nutrition following bariatric procedures
⏱ 3 min czytania
#Nutrition And PH #Nutrition
Coronary artery disease - natural therapy, diet
Cardiovascular Diseases
Coronary artery disease - natural therapy, diet
⏱ 4 min czytania
#Cardiovascular Diseases #Coronary Artery Disease
Types of Preparations Containing Protein
Healthy
Types of Preparations Containing Protein
⏱ 4 min czytania
#Healthy #Balance
Does food genuinely contain natural prebiotics – their mechanistic effects and practical dietary applications in human nutrition?
Nutrition
Does food genuinely contain natural prebiotics – their mechanistic effects and practical dietary applications in human nutrition?
⏱ 3 min czytania
#Nutrition #Prebiotics
Chrononutritional diet - rules, components and outcomes of the introductory diet
Nutrition And Diet
Chrononutritional diet - rules, components and outcomes of the introductory diet
⏱ 3 min czytania
#Nutrition And Diet #Diet And Nutrition
Strategies against cellulite - tablets, massaging device, coffee scrub, and Chinese bubbles
Nutrition And Skin
Strategies against cellulite - tablets, massaging device, coffee scrub, and Chinese bubbles
⏱ 6 min czytania
#Nutrition And Skin #Coffee Nutrition
Healthy nutrition for the less active – the first stage is shopping!
Fit
Healthy nutrition for the less active – the first stage is shopping!
⏱ 2 min czytania
#Fit #Healthy
Plant Sterols – Action, Occurrence, and Application
Nutrition
Plant Sterols – Action, Occurrence, and Application
⏱ 3 min czytania
#Nutrition #Nutrition And Diet
Testing Entomophagy – Investigating Whether Insect Dishes Belong in Our Menus
Nutrition
Testing Entomophagy – Investigating Whether Insect Dishes Belong in Our Menus
⏱ 4 min czytania
#Nutrition #Nutrition And Diet
Is This Actually the Product Label or Do We Know How It Should Look?
Healthy Diet
Is This Actually the Product Label or Do We Know How It Should Look?
⏱ 5 min czytania
#Healthy Diet #Nutrition
Fructose – Edible Sugar, Absorption Process, Fructose-Related Disorders. Diet for Fructose Intolerance
Nutrition
Fructose – Edible Sugar, Absorption Process, Fructose-Related Disorders. Diet for Fructose Intolerance
⏱ 5 min czytania
#Nutrition #Nutrition And Diet
Nutrition and Exercise Plan for Ectomorphic Body Type
Nutrition
Nutrition and Exercise Plan for Ectomorphic Body Type
⏱ 3 min czytania
#Nutrition #Nutrition And Diet
Blood Sugar Levels in Nutrition and the Glycemic Index of Foods for Weight Reduction
Weight Loss
Blood Sugar Levels in Nutrition and the Glycemic Index of Foods for Weight Reduction
⏱ 3 min czytania
#Weight Loss #Nutrition
Facts and Myths About Weight Loss – Part 1
Weight Loss
Facts and Myths About Weight Loss – Part 1
⏱ 7 min czytania
#Weight Loss #Physical Activity
Newest

Newest

Latest items added to the platform

Unexplored dimensions of healthy grilled meat preparation: evidence-based strategies for safe, nutrient-preserving thermal culinary processing
Meat
Unexplored dimensions of healthy grilled meat preparation: evidence-based strategies for safe, nutrient-preserving thermal culinary processing
⏱ 1 min czytania
#Meat #Grilled
Sheep’s milk cheese examined: Nutritional profile, health implications, and distinctive properties of cheeses derived from ovine milk – a detailed assessment
Beverages
Sheep’s milk cheese examined: Nutritional profile, health implications, and distinctive properties of cheeses derived from ovine milk – a detailed assessment
⏱ 3 min czytania
#Beverages #Sheep Milk
Mascarpone: A velvety-smooth fresh cheese with a delicately balanced flavor profile
Fresh
Mascarpone: A velvety-smooth fresh cheese with a delicately balanced flavor profile
⏱ 2 min czytania
#Fresh #Sweet
Durum wheat (Triticum durum) – characteristics of durum flour and selection criteria for premium-quality pasta: a guide for discerning consumers
Noodles
Durum wheat (Triticum durum) – characteristics of durum flour and selection criteria for premium-quality pasta: a guide for discerning consumers
⏱ 3 min czytania
#Noodles #Durum Wheat
Whole grain flours in practice: wheat, rye, spelt, and rice – a comparative analysis of characteristics, culinary uses, and nutritional benefits
Rice
Whole grain flours in practice: wheat, rye, spelt, and rice – a comparative analysis of characteristics, culinary uses, and nutritional benefits
⏱ 3 min czytania
#Rice #Wheat
Psychotherapeutic intervention and expert psychological support – Part 1: Navigating the path to premium-quality mental healthcare
Mental
Psychotherapeutic intervention and expert psychological support – Part 1: Navigating the path to premium-quality mental healthcare
⏱ 5 min czytania
#Mental #Assistance
Optimizing the evening meal: A comprehensive guide to prohibited and recommended food choices
Dinner
Optimizing the evening meal: A comprehensive guide to prohibited and recommended food choices
⏱ 3 min czytania
#Dinner #Fasting
Culinary treasures from quince fruit: beverages, cordials, preserves, syrups, and fragrant quince-infused teas
Sweet
Culinary treasures from quince fruit: beverages, cordials, preserves, syrups, and fragrant quince-infused teas
⏱ 10 min czytania
#Sweet #Fruit
Postpartum psychotic episode – identifying and comprehending early and advanced symptoms of this critical mental health disorder
Mental
Postpartum psychotic episode – identifying and comprehending early and advanced symptoms of this critical mental health disorder
⏱ 3 min czytania
#Mental #Anxiety
Psychological characteristics of an individual grappling with excessive body weight: an interdisciplinary analytical framework
Obesity
Psychological characteristics of an individual grappling with excessive body weight: an interdisciplinary analytical framework
⏱ 3 min czytania
#Obesity #Adipose Tissue
Culinary herbs and seasonings that fundamentally reshape dish flavors while serving as a wholesome salt replacement
Meat
Culinary herbs and seasonings that fundamentally reshape dish flavors while serving as a wholesome salt replacement
⏱ 5 min czytania
#Meat #Herbs
Psychodietetics: the pivotal role of the mind in reshaping body composition and eating behaviors
Metabolic
Psychodietetics: the pivotal role of the mind in reshaping body composition and eating behaviors
⏱ 4 min czytania
#Metabolic #Weight Loss
Food items that may decelerate metabolic processes
Metabolic
Food items that may decelerate metabolic processes
⏱ 3 min czytania
#Metabolic #Metabolism
Psychological Consequences of Adhering to Restrictive Dietary Patterns: A Scientific and Experience-Based Examination of the Phenomenon
Metabolic
Psychological Consequences of Adhering to Restrictive Dietary Patterns: A Scientific and Experience-Based Examination of the Phenomenon
⏱ 3 min czytania
#Metabolic #Dietary Patterns
Psychotropic compounds exhibiting extraordinary properties and transformative potential in science and therapeutic applications
Mental
Psychotropic compounds exhibiting extraordinary properties and transformative potential in science and therapeutic applications
⏱ 5 min czytania
#Mental #Spiritual
The interplay of leadership traits and team governance capabilities: a cornerstone of organizational resilience amid societal evolution
Strategic
The interplay of leadership traits and team governance capabilities: a cornerstone of organizational resilience amid societal evolution
⏱ 3 min czytania
#Strategic #Competitive
Psychodietetics: the pivotal role of the mind in effective weight management and sustainable body transformation
Mental
Psychodietetics: the pivotal role of the mind in effective weight management and sustainable body transformation
⏱ 4 min czytania
#Mental #Psychodietetics
A comprehensive guide to asparagus preparation: peeling techniques, optimal cooking methods, freezing protocols, and inventive serving suggestions. Culinary inspirations featuring asparagus as the star ingredient
Iron
A comprehensive guide to asparagus preparation: peeling techniques, optimal cooking methods, freezing protocols, and inventive serving suggestions. Culinary inspirations featuring asparagus as the star ingredient
⏱ 5 min czytania
#Iron #Cooking
Clinical psychology: a comprehensive manual on investigating the mechanisms of the human psyche and their real-world applications
Healthy Lifestyle
Clinical psychology: a comprehensive manual on investigating the mechanisms of the human psyche and their real-world applications
⏱ 2 min czytania
#Healthy Lifestyle
The role of spices in pediatric nutrition – beneficial, permissible, and inadvisable flavor enhancers in early childhood diets
Herbs
The role of spices in pediatric nutrition – beneficial, permissible, and inadvisable flavor enhancers in early childhood diets
⏱ 4 min czytania
#Herbs #Fresh
The curry spice composition: a comprehensive breakdown of its constituent ingredients, potential health benefits, and a step-by-step guide to crafting an authentic curry sauce at home
Sauce
The curry spice composition: a comprehensive breakdown of its constituent ingredients, potential health benefits, and a step-by-step guide to crafting an authentic curry sauce at home
⏱ 4 min czytania
#Sauce #Curry
Rainbow Trout Unveiled: Cultivation Insights, Nutritional Profiles, and Gastronomic Preparation Methods – A Definitive Guide
Fish
Rainbow Trout Unveiled: Cultivation Insights, Nutritional Profiles, and Gastronomic Preparation Methods – A Definitive Guide
⏱ 3 min czytania
#Fish #Trout
Psychodietetics: A comprehensive approach to sustainable weight management through mind-nutrition synergy
Nutrition
Psychodietetics: A comprehensive approach to sustainable weight management through mind-nutrition synergy
⏱ 3 min czytania
#Nutrition #Hydration
The psychological foundations of effective weight loss – how to cultivate lasting motivation and readiness for challenges
Weight Loss
The psychological foundations of effective weight loss – how to cultivate lasting motivation and readiness for challenges
⏱ 5 min czytania
#Weight Loss #Dietary Habits
Why can’t you stop overeating? The psychological and physiological drivers behind compulsive food consumption
Cake
Why can’t you stop overeating? The psychological and physiological drivers behind compulsive food consumption
⏱ 5 min czytania
#Cake
Factors contributing to constipation and approaches to its alleviation – an examination of high-fiber dietary interventions
Fiber
Factors contributing to constipation and approaches to its alleviation – an examination of high-fiber dietary interventions
⏱ 3 min czytania
#Fiber #Constipation
Chronic pancreatic inflammation – clinical manifestations, therapeutic approaches, and dietary guidelines across disease progression stages
Metabolic
Chronic pancreatic inflammation – clinical manifestations, therapeutic approaches, and dietary guidelines across disease progression stages
⏱ 5 min czytania
#Metabolic #Functional
Factors, diagnostic approaches, and therapeutic interventions for male infertility – an issue affecting both genders, not solely women
Healthy Lifestyle
Factors, diagnostic approaches, and therapeutic interventions for male infertility – an issue affecting both genders, not solely women
⏱ 4 min czytania
#Healthy Lifestyle
Psychological and behavioral determinants of excessive eating and impaired appetite regulation
Obesity
Psychological and behavioral determinants of excessive eating and impaired appetite regulation
⏱ 3 min czytania
#Obesity #Appetite Control
Chronic kidney insufficiency – dietary recommendations and a therapeutic meal plan example
Renal Impairment
Chronic kidney insufficiency – dietary recommendations and a therapeutic meal plan example
⏱ 5 min czytania
#Renal Impairment #Renal Dysfunction

Share