Nutrition is the study of how food affects the body and encompasses the type, amount, and timing of food intake. Proper nutrition is essential for overall health and wellness and can play a critical role in the prevention and management of many chronic health conditions.


A person who helps people form healthy eating habits to improve health and prevent disease. They may provide nutritional counseling, meal planning, and nutrition education programs. Nutritionists may also look at how the environment affects the quality and safety of food and how it may affect health.

Nutritional supplements

Nutritional supplements are products containing vitamins, minerals, amino acids, and other dietary substances that may be missing from an individual's diet or needed in greater quantities. They can offer potential benefits for overall health, but also pose potential risks, and should be used under the guidance of a healthcare professional.


In this conversation, we discussed nausea, its causes, and treatments. Nausea is a common symptom of many conditions and can be caused by several factors, including food choices and sensitivities. Treatment of nausea depends on the underlying cause and may include medications, dietary changes, or natural remedies like ginger.