Areas › Your body › Food, caffeine and fuel
A physical symptom is not a free floating fact. Read it next to what your life has actually held, the early parts included, and it often makes more sense than it does on its own.
This works in both directions. It stops you treating a body complaint as something random that landed on you, and it stops you treating it as a character flaw. Long strain leaves marks. Knowing a symptom has a history is usually a relief rather than a burden, and it changes what you go looking for next.
Qur’an and Sunnah
We bring down water from the sky for you to drink, you do not control its sources (Quran 15:22). Much of what shapes a body arrives from outside a person's control, which is a kinder place to start than blame.
وَأَرۡسَلۡنَا ٱلرِّيَٰحَ لَوَٰقِحَ فَأَنزَلۡنَا مِنَ ٱلسَّمَآءِ مَآءࣰ فَأَسۡقَيۡنَٰكُمُوهُ وَمَآ أَنتُمۡ لَهُۥ بِخَٰزِنِينَ
We send the winds to fertilize, and We bring down water from the sky for you to drink- you do not control its sources
Qur’an 15:22read it in the library
Translation: M.A.S. Abdel Haleem, The Qur'an, Oxford University Press, 2004.
What the research says
A caution about reading single body measures too confidently. Pooled studies found people with depression had lower blood levels of omega-3 than comparison groups, but that is an association and not evidence that raising the level treats the depression. A finding in the blood is one thread in a longer story, and on its own it does not tell you what caused what.
Lin PY, Huang SY, Su KP. (2010). A meta-analytic review of polyunsaturated fatty acid compositions in patients with depression.. Biological psychiatry doi
Strength of evidence: one line of research. A single study, or a theoretical account.
Why it works
Symptoms that grew out of years of strain make sense as a response, and knowing what they respond to shows you where to start.
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
When you find yourself reaching for something sweet again, try asking what the reaching is doing for you instead of telling yourself off. Comfort, a small rebellion, a way to stay awake: the answer usually points somewhere useful.
Herbal products are rarely covered by insurance and they add up quickly. That cost belongs in the decision, particularly when you cannot be sure the capsule holds what it says.
If you are testing whether a food affects you or your child, the test has to be complete. Among children with suspected sensitivity to artificial colouring, most reacted to as little as 100 mg, so a bit left in is enough to blur the answer.