What is The Complete, Whole Body Fast?

Bismillaah Al-Hamdulillaah wa salatu wa salaamu 'ala rasulullaah
Amma-ba'd

The Complete Fast

During a conference three years ago, we came across the statement of Shaikh Saleh Al-Ash-Shaikh (hafidhahullaah), who said:

"Our fasting should have an impact on our limbs.

Jabir ibn Abdullaah (radiallaahu 'anhu) said: When you fast, your hearing has to fast, your sight has to fast, your tongue has to fast. ...And do not make your fasting day like your normal day.

This is the complete fast."