The hottest Iron Substack posts right now

Ferritin, used to measure iron in blood, holds little iron but plays a crucial role, impacting health at extremes.
Iron balance is key for health - too much ages, affects skin, causes diseases; too little harms brain, hormones, energy. It needs to be just right.
Understanding serum ferritin's purpose is unclear; we don't know how it gets into blood or why. Limitations exist in relying solely on ferritin for iron status.

Lactoferrin may actually be helping move iron into cells rather than chelating it.
Lactoferrin has antimicrobial and iron chaperone properties that contribute to its benefits.
The form and timing of lactoferrin intake can influence its effectiveness in improving iron bioavailability.

There is a quick update to the Iron Deficiency Protocol by Chris Masterjohn, PhD.
The update corrects a supplement link in the protocol.
The post is available only for paid subscribers.

Iron may play a role in post-COVID fatigue and hair loss, but indiscriminate supplementation is not recommended. Instead, focus on reducing inflammation, testing iron levels, and supplementing strategically if needed.
Some argue that COVID may lead to cellular iron overload and that copper, not iron, could be the solution. Exploring these contrasting perspectives can help in addressing iron trapped by inflammation.
Consider a holistic approach to releasing iron trapped by inflammatory processes, which may be beneficial for individuals experiencing long-COVID symptoms.

Iron may play a role in addressing hair loss and fatigue post-COVID
Research discussed in the post is aimed at sharing information, not providing medical advice
It is advised to consult with a doctor before making decisions regarding health related to iron consumption for post-COVID symptoms

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