Decrease prolactin

To decrease prolactin levels, several strategies can be considered, based on insights from the research discussed in the Huberman Lab:

1. Supplementation:

   • Vitamin B6 (P5P): This form of vitamin B6 can effectively lower prolactin levels. It is often recommended at doses of 50 mg once or twice a day. This is particularly beneficial given that prolactin and dopamine work in a balance, where high prolactin can inhibit dopamine release 1 2.
   • Zinc: Like vitamin B6, zinc is known to inhibit prolactin levels, which can indirectly support dopamine levels. Many testosterone boosters leverage this mechanism by combining these two supplements 3.
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       1

       Dopamine Dynamics

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       2

       Hormones and Parenting

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       3

       Hormonal Shifts in Parenting

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       4

       Prolactin and MDMA

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       5

       Boosting Dopamine Levels

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   • Cabergoline: This prescription medication is a dopamine agonist used specifically to lower prolactin levels. It’s effective but should be discussed with a healthcare provider before use 4.

2. Dietary Considerations:

   • Reducing consumption of certain dairy products and gluten, which can act as mu-opioid receptor agonists, may help lower prolactin levels. Specifically, casein in cow's milk is noted for potentially increasing prolactin 2.

3. Behavioral Adjustments:

   • Avoiding excessive bright light exposure during critical hours (especially at night) may help maintain proper dopamine and prolactin balance. Bright light can negatively impact neurotransmitter levels and overall mood 5.

4. Physical and Emotional Health:

   • Managing stress and anxiety levels, as these can influence hormonal balance, is crucial. Techniques like meditation, physical exercise, and ensuring quality sleep can support healthier hormone levels overall.

It's always advisable to consult with a healthcare professional before making any significant changes to your supplement and dietary intake, especially when dealing with hormones. These strategies may vary in effectiveness from person to person.