Areas › Anger › Anger, alcohol and the body
Sleep, food, illness and the run of stress you have been carrying set the height of your fuse before anything has even happened. Sort those out and you are simply a calmer person that week, with no insight required.
This is the cheapest work available and it is nearly always skipped, because it feels too obvious to count. Notice when your worst moments land: late evening, the hour before lunch, the third bad night in a row, the week you were unwell. Most people find a pattern within a fortnight of watching for one. Then protect the one or two things that make the biggest difference rather than trying to fix the lot at once.
Qur’an and Sunnah
Give you sleep for rest (Quran 78:9), and let man consider the food he eats (Quran 80:24). Rest and food are spoken of as things given and worth attention, not as details beneath notice.
فَلۡيَنظُرِ ٱلۡإِنسَٰنُ إِلَىٰ طَعَامِهِۦٓ
Let man consider the food he eats
Qur’an 80:24read it in the library
Translation: M.A.S. Abdel Haleem, The Qur'an, Oxford University Press, 2004.
What the research says
Three meta-analyses reported together found that both total sleep deprivation and partial sleep restriction worsen mood, emotional reactivity and the ability to regulate emotion, across the lifespan. The food side is shakier: an influential review links failures of self-control to low available blood glucose, an account that is contested and not settled. So the sleep half of this rests on much firmer ground than the snack half, though both are cheap enough to try.
Tomaso CC, Johnson AB, Nelson TD. (2021). The effect of sleep deprivation and restriction on mood, emotion, and emotion regulation: three meta-analyses in one.. Sleep doi
Gailliot MT, Baumeister RF. (2007). The physiology of willpower: linking blood glucose to self-control.. Personality and social psychology review : an official journal of the Society for Personality and Social Psychology, Inc doi
Strength of evidence: one line of research. A single study, or a theoretical account.
Why it works
A tired, hungry or unwell body has less left over for holding itself steady.
This one is still a draft. It is waiting on a scholar and a clinician to read it before it is published.
Near this one
The strongest pull is not the anger by itself. It is anger plus being right, the lift in the body and the certainty of the moral high ground arriving together.
Alcohol does not add anger. It takes off the brake. Stimulants do the opposite job and press harder on the accelerator, and having both in you at once is the worst arrangement of the two.
Anger sends people back to the thing they had stopped, and the thing they had stopped makes the anger worse. Any plan that treats these as two separate projects tends to come apart.