Ketosis is a metabolic state characterised by the production of ketones from the breakdown of fats, and is a central aspect of low-carbohydrate and ketogenic diets. As the body shifts from relying on glucose to using fats for energy, certain symptoms emerge, providing clues that you are in ketosis.
“Ketosis is a normal state in which your metabolism speeds up. To form blood cells, your body burns down acids called ketones. Following the process, these ketones exit the body via the urine. The presence of ketones in the body causes the ketosis process. It assists the user in losing extra fat from the body and beginning to break down fat instead of glucose for energy production in the body,” said Clinical Nutritionist Ms. Shilpa Verma from Indu Hospital, Lucknow.
Changes in Breath Odour
A significant change in breath odour is one of the early indications of ketosis. As the body creates ketones, a type of chemical that includes acetone, the breath may have a slightly sweet or fruity odour. This effect is known colloquially as “keto breath.”
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Increased Ketone Levels
Measuring ketone levels directly is one of the most accurate ways to determine if you are in ketosis. Blood ketone metres, urine ketone strips, and breath ketone analysers are tools that can help monitor ketone concentrations.
Suppressed Appetite
People with ketosis often experience a reduction in appetite. The hormonal changes associated with ketosis, including increased levels of ketones and the hormone ghrelin, contribute to feelings of satiety, potentially leading to a decrease in overall food intake.
Increased Energy and Mental Clarity
Many people report improved mental focus and increased energy levels when they are in ketosis. The brain can effectively use ketones as an alternative fuel source, and some people find that they experience enhanced cognitive function and sustained energy throughout the day.
Weight Loss
For those pursuing a ketogenic diet for weight loss, the shedding of excess pounds can be a clear indication of entering ketosis. As the body breaks down stored fat for energy, weight loss…