What is Irish moss (Chondrus crispus)?

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From the Research

Sea moss, also known as Irish moss or Chondrus crispus, is a type of red algae that grows along the rocky parts of the Atlantic coast of Europe and North America, and its high iodine content supports thyroid health, while its mucilaginous properties may soothe the digestive tract, as noted in studies such as 1 and 2.

Key Characteristics of Sea Moss

  • It's a nutrient-dense seaweed that contains 92 of the 102 minerals the human body needs, including iodine, potassium, calcium, and vitamins A, E, F, and K.
  • Sea moss is commonly consumed as a gel, powder, or supplement for its potential health benefits, which may include supporting thyroid function, improving digestion, boosting immunity, and enhancing skin health due to its high mineral content.
  • The gel is made by soaking dried sea moss in water until it expands, then blending it into a smooth consistency that can be added to smoothies, soups, or used as a thickening agent in various recipes.

Important Considerations

  • People typically consume 1-2 tablespoons of sea moss gel daily, but those with thyroid conditions should consult a healthcare provider before using sea moss due to its iodine content, as excessive iodine intake can lead to thyroid function disorders, as discussed in 1 and 3.
  • The high iodine content in sea moss can have both positive and negative effects on thyroid health, depending on the individual's iodine status and thyroid condition, highlighting the need for cautious consumption and monitoring, as noted in 3 and 4.

Potential Health Benefits and Risks

  • Sea moss may have antiviral, anticancer, and anticoagulant properties, as well as the ability to modulate gut health and risk factors for obesity and diabetes, as suggested in 2 and 5.
  • However, excessive consumption of sea moss or other iodine-rich seaweeds can lead to thyroid problems, such as hyperthyroidism or hypothyroidism, and interact with certain medications, emphasizing the importance of moderate consumption and medical supervision, as discussed in 1, 3, and 4.

References

Research

Iodine, Seaweed, and the Thyroid.

European thyroid journal, 2021

Research

Seaweed and human health.

Nutrition reviews, 2014

Research

Iodine deficiency and thyroid disorders.

The lancet. Diabetes & endocrinology, 2015

Research

Thyroid disorders.

Handbook of experimental pharmacology, 2012

Research

Use of anticoagulation in thyroid disease.

Australian family physician, 2016

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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