The “Garm and Sard” system is just not indigenous to Afghanistan or the Conventional Afghan Weight loss plan, neither is it purely a fable.

It’s the dwelling legacy of defining cold and hot meals in Unani Drugs (Graeco-Arabic medication).

The roots lie within the “Humoral Concept” proposed by Hippocrates and later refined by Galen in Historic Greece.

They believed the human physique was composed of 4 humours—blood, phlegm, yellow bile, and black bile—every comparable to particular temperaments and components.

When the Islamic Golden Age flourished, students like Ibn Sina (Avicenna), viz Avicenna Meals Concept, who was born in modern-day Uzbekistan and lived all through the areas of Better Khorasan (which incorporates Afghanistan)—translated and expanded these Greek texts.

He codified the concept that each substance, together with meals and medication, possesses an inherent “nature” (Mizaj):

• Garm (Sizzling): Meals that speed up metabolism, improve blood circulate, and generate inside warmth.
• Sard (Chilly): Meals that soothe, decelerate metabolism, and supply a cooling, sedative impact.

Whereas Europe finally moved towards germ idea and trendy caloric science, Afghanistan remained a sanctuary for this historic knowledge, integrating it so deeply into its delicacies that it grew to become indistinguishable from tradition.