Which of the following is NOT a type of diet mentioned?

The Atkins diet is primarily focused on low carbohydrate intake, which is a commercial dietary plan rather than a clinical diet typically used in healthcare settings. The other options—bland, DASH, and soft diets—are recognized diets used in clinical practice to address specific health needs or to manage symptoms.

A bland diet is often prescribed to reduce gastrointestinal irritation and is suitable for patients recovering from surgery or dealing with digestive issues. The DASH diet is designed to help manage hypertension and emphasizes fruits, vegetables, whole grains, and lean proteins. A soft diet is recommended for individuals who have difficulty chewing or swallowing, providing nutrients while being easy on the mouth and digestive system.

Considering these definitions, the Atkins diet stands out as it doesn't fit the conventional categories of therapeutic diets used in health settings.