Words and phrases beginning with J

  • Joule

    A joule is a scientific unit used to measure energy.

    In nutrition, energy from food is often expressed in kilojoules or calories, both of which represent the amount of energy the body can obtain from food and drink.

  • Junk Food

    Junk food is a term used to describe foods that are high in calories, sugar, fat or salt while providing relatively low nutritional value.

    Frequent consumption of these foods may contribute to excess calorie intake and poor dietary balance.

  • Juicing

    Juicing is the process of extracting liquid from fruits and vegetables to produce juice.

    Juices can contain vitamins and plant compounds naturally present in the original ingredients.

  • Joint Health

    Joint health refers to the condition and function of joints where two bones meet.

    Healthy joints support normal movement, flexibility and physical activity.

  • Jitteriness

    Jitteriness describes a feeling of restlessness or nervous energy that can occur when the nervous system is overstimulated.

    It may sometimes occur after consuming high amounts of stimulants such as caffeine.

  • Jejunum

    The jejunum is the middle section of the small intestine located between the duodenum and the ileum.

    It plays an important role in the absorption of nutrients from digested food.

  • Juice Cleanse

    A juice cleanse is a short-term dietary approach that involves consuming primarily fruit and vegetable juices for a set period of time.

    It is often used as a way to temporarily simplify food intake and increase the consumption of plant-based nutrients.

  • Juice Extraction

    Juice extraction is the process of separating liquid from fruits or vegetables using mechanical methods such as pressing or blending.

    The resulting juice contains naturally occurring vitamins, minerals and plant compounds from the original ingredients.

  • Jojoba Oil

    Jojoba oil is a natural oil extracted from the seeds of the jojoba plant.

    It is commonly used in skincare products and is valued for its moisturising and skin-conditioning properties.

Back to Glossary Index