Pretty easy, overall.
The professor makes sure you understand everything and you apply it to you life, so you can have a healthy diet.
I learn that my diet was really bad, and that it was the reason why my body didn't function how it it supposed to. I learn how to have a healthy diet, and a life style. I learn how to measure my BMI and how to maintain it in the right level according to my body.
Hours per week:
Advice for students:
Put the effort to study. read the chapters in advanced. ask question the professor knows a lot and she knows how to apply it to your lifestyle so that you can understand.