Sea Salt and It’s Benefits

Sea salt

What is sea salt?

Sea salt refers to a type of salt that is acquired by evaporating seawater. This process occurs in salt pans or salt evaporation ponds, where ocean water is left to evaporate under the sun and wind. The remaining salt crystals are then collected.

Compared to table salt, sea salt undergoes minimal processing. Table salt is obtained by mining salt deposits underground and refining it to eliminate impurities. Due to its minimal processing, sea salt often retains trace minerals and elements found naturally in seawater, such as magnesium, calcium, potassium, and iodine. These minerals contribute to the unique flavor and color variations of sea salt, which can range from white to pink, gray, or even black.

Sea salt is commonly used as a seasoning in cooking, baking, and food preservation. Additionally, it is utilized in skincare products, bath salts, and other therapeutic treatments due to its believed health benefits.

Benefits of sea salt

Sea salt, like any salt, contains essential minerals that are beneficial for health when consumed in moderation. Here are some of the potential benefits associated with sea salt:

  1. Mineral content: Sea salt is a mineral-rich substance that contains essential minerals like magnesium, calcium, potassium, and trace elements such as zinc, iodine, and iron. These minerals play a vital role in various bodily functions, including nerve function, muscle contraction, and maintaining proper fluid balance.
  2. Hydration: When consumed with water, sea salt can help maintain proper hydration levels in the body. The electrolytes present in sea salt aid in fluid retention and balance, which is especially beneficial during intense physical activity or in hot weather.
  3. Digestive health: In terms of digestive health, sea salt can stimulate the production of digestive enzymes, aiding in digestion. It also helps regulate stomach acid levels and improves nutrient absorption.
  4. Electrolyte balance: The electrolytes found in sea salt, such as sodium, potassium, and magnesium, are crucial for maintaining the body’s electrolyte balance. This balance is essential for proper nerve and muscle function, as well as overall hydration.
  5. Skin health: Sea salt is also known for its benefits to skin health. It is often used in skincare products due to its exfoliating and cleansing properties. By removing dead skin cells, unclogging pores, and improving circulation, sea salt can contribute to healthier-looking skin.
  6. Respiratory health: Inhaling steam infused with sea salt can have positive effects on respiratory health. It may help alleviate congestion, sinusitis, and allergies by loosening mucus and reducing inflammation in the respiratory tract.
  7. Alkalizing effect: Some proponents suggest that sea salt has an alkalizing effect on the body, which helps balance pH levels and reduce acidity. However, further research is needed to fully support these claims.

It is crucial to acknowledge that although sea salt does provide certain advantages, excessive intake can result in health issues such as hypertension and cardiovascular disease. It is advisable to incorporate sea salt in moderation as a component of a well-balanced diet.

References

– Chapter 26 – Sea Salt: Chapter 26 – Sea Salt – Comprehensive Analytical Chemistry, Volume 60, 2013, Pages 719-74 – https://www.sciencedirect.com/science/article/abs/pii/B9780444595621000268
– Natural sea salt consumption confers protection against hypertension and kidney damage in Dahl salt-sensitive rats by Bog-Hieu Lee, Ae-Ri Yang, Mi Young Kim, Sara McCurdy, and William A. Boisvert – Published online 2016 Dec 20. doi: 10.1080/16546628.2017.126471

Author: sebifood

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