Definition, Funktion und Bedeutung von Proteinen | OTL Ernährungsberater-Ausbildung

7 Oct 2020 · 0 min
0:07

German demo lecture on dietary protein covering biological role (building blocks, enzymes, hormones, immune function), amino acid types (8 essential in adults, 9 in infants including histidine), reference intake (DGE/WHO 0.8 g/kg) and higher recommended ranges for weight loss and athletes (examples: ~1.6–1.8 g/kg; 2.3–2.8 g/kg, with studies up to ~4.4 g/kg). Discusses nitrogen balance, thermogenic effect of protein (20–30%), protein sources (animal and plant), combining plant proteins, biological value (egg reference = 100; egg+potato = 136), digestion rates (fast: whey, fish, egg white; slow: red meat, casein), use and limits of protein shakes, soy considerations (phytic acid, prefer fermented), and practical guidance (meet daily amount, focus on quality, distribute protein across meals).

Questions this video answers

0.8 grams protein per kilogram body weight (0.8 g/kg).

Approximately up to 1.8 g protein per kilogram body weight (≈1.8 g/kg).

Between 2.3 and 2.8 g protein per kilogram body weight (2.3–2.8 g/kg).

Studies have examined intakes up to about 4.4 g protein per kilogram body weight (4.4 g/kg).

Approximately 20–30% of the energy from protein is released as heat (20–30%).

More from Study

youtube.com

Traumjob auf hoher See 🚢 So wurde Jan (20) Personal Trainer auf dem Kreuzfahrtschiff! OTL Uncut #9

5mo ago
youtube.com

Was macht man nach der OTL-Ausbildung? Nadine erzählt ihren Weg. OTL Uncut #8

6mo ago
youtube.com

Was sind Lerntypen?

10mo ago
youtube.com

A Day in the Life of Miss Universe Lia – Training, Mindset & Real Talk! OTL Uncut #7

11mo ago
youtube.com

Ein episches Booty-Training, das unser CEO nicht überlebt! 💥OTL Uncut #6

1y ago
youtube.com

Unser CEO trainiert mit einem Hyrox-Profi – Das ist passiert! OTL Uncut #5

1y ago
youtube.com

Wie gesund bist DU wirklich? Ich habe Blutwerte getestet, die kaum jemand kennt... OTL Longevity #1

1y ago
youtube.com

Miss Universe packt aus! 🧨 Das hat Daniel SO nicht erwartet... | Gymtalk + Training

1y ago
youtube.com

Miss Universe spricht Klartext: So lief meine Ausbildung bei OTL wirklich! OTL Uncut #4

1y ago
youtube.com

Karrierewechsel mit 56 – bereut sie es? OTL Uncut #3

1y ago
youtube.com

„Ich hätte es früher machen sollen!“ – Lisas Fitness-Reise | OTL uncut #2

1y ago
See all content