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Related Concept Videos

Self-Schemas02:16

Self-Schemas

In general, a schema is a mental construct consisting of a cluster or collection of related concepts (Bartlett, 1932). There are many different types of schemata, and they all have one thing in common: schemata are a method of organizing information that allows the brain to work more efficiently. When a schema is activated, the brain makes immediate assumptions about the person or object being observed.
Vitamins01:30

Vitamins

Vitamins, derived from the Latin word for life, are essential organic substances required in small quantities for optimal growth and overall well-being. Unlike other organic nutrients, vitamins don't act as sources of energy or building materials but rather facilitate these nutrients' utilization by the body. Vitamins are predominantly coenzymes, assisting enzymes in specific chemical actions, like the oxidation of glucose for energy involving B vitamins. Most vitamins are not produced in our...
Energy Balance01:19

Energy Balance

The human body gets energy from the three macronutrients: carbohydrates, proteins, and fats. Energy is released when the chemical bonds in the organic compounds present in the food are broken down. The energy content of food is measured in kilocalories (kcal), defined as the amount of heat required to raise the temperature of one kilogram of water by one degree Celsius. This value is determined by measuring the temperature change of the water surrounding a calorimeter after the complete...
Lipids: Dietary Sources and Requirements01:18

Lipids: Dietary Sources and Requirements

Lipids are an essential component of a balanced human diet. Triglycerides, which make up the majority of dietary lipids, are found in both saturated fats—commonly present in meat, dairy products, and certain tropical plants like coconut, and hydrogenated oils such as margarine and baking shortenings (trans fats)—and unsaturated fats, which are abundant in seeds, nuts, olive oil, and most vegetable oils. The main sources of cholesterol include egg yolks, various meats and organ meats, shellfish,...
Proteins: Dietary Sources and Requirements01:28

Proteins: Dietary Sources and Requirements

Consuming animal-based products offers high-quality proteins that contain optimal levels and combinations of essential amino acids, crucial for tissue repair and growth. Foods like eggs, milk, fish, and most meats are a source of complete proteins. Legumes and cereals are abundant in proteins; however, they typically lack a full range of essential amino acids. As a result, they are considered incomplete protein sources. Some plant sources like soybeans, quinoa, and amaranth do contain complete...
Cancer Prevention02:59

Cancer Prevention

Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
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Related Experiment Video

Updated: Jun 7, 2026

Iterative Development of an Innovative Smartphone-Based Dietary Assessment Tool: Traqq
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Iterative Development of an Innovative Smartphone-Based Dietary Assessment Tool: Traqq

Published on: March 19, 2021

Essentials of healthy eating: a guide.

Patrick J Skerrett1, Walter C Willett

  • 1Countway Library of Medicine, Boston, MA 02115, USA. pjskerrett@med.harvard.edu

Journal of Midwifery & Women'S Health
|October 27, 2010
PubMed
Summary

Healthy eating for women involves focusing on whole foods and limiting unhealthy fats and sugars. Nutritional strategies support health across all life stages, including pregnancy.

Area of Science:

  • Nutrition Science
  • Women's Health
  • Dietary Guidelines

Background:

  • Establishing evidence-based dietary recommendations is crucial for public health.
  • Understanding nutritional needs across the female lifespan is essential for preventative health.

Purpose of the Study:

  • To outline fundamental healthy eating strategies for women.
  • To provide a nutritional framework applicable throughout women's lives.

Main Methods:

  • Review of existing scientific evidence on healthy eating.
  • Synthesis of dietary recommendations for different life stages.

Main Results:

  • Emphasis on unsaturated fats, whole grains, quality proteins, fruits, and vegetables.

Related Experiment Videos

Last Updated: Jun 7, 2026

Iterative Development of an Innovative Smartphone-Based Dietary Assessment Tool: Traqq
04:54

Iterative Development of an Innovative Smartphone-Based Dietary Assessment Tool: Traqq

Published on: March 19, 2021

  • Limitation of trans/saturated fats, refined grains, and sugary drinks.
  • Recommendation for multivitamin with folic acid and vitamin D.
  • Conclusions:

    • These dietary principles support health from young adulthood through old age.
    • A consistent approach to nutrition benefits women across all life stages.
    • Nutritional strategies play a key role in lifelong women's health.