There is a physiological angle to this as well. Proponents of the diet often cite increased energy, mental clarity, and improved mood stability once the body becomes fat-adapted. In a romantic context, this translates to "high-vibration" dating. Instead of sluggish, post-meal crashes leading to irritability, couples report having the energy for active dates—hiking, cycling, or dancing.
Once you are fully keto-adapted (8+ weeks), many users report the best sex of their lives. Why?
Cyclical keto (adding 100-150g carbs on weekends) often restores female libido while keeping metabolic benefits.
Alcohol (keto lowers tolerance), massive fat bombs (can cause nausea), and artificial sweeteners (cause bloating).