Himalayan Salt: Benefits, Uses & Side Effects

Himalayan salt is gaining popularity due to its distinctive pink colour along with recognised health benefits. Himalayan salt, also called “Saindhava Lavana” or “Saindha Namak” in Ayurveda, comes from ancient Himalayan salt mines. This salt is mostly obtained from ancient salt deposits found in the Punjab region of Pakistan and contains many minerals such as potassium, magnesium, and calcium, in trace amounts, which are responsible for its unique pink colour. Unlike regular salt, it is unrefined and hand-collected.

It helps with digestion, detox, breathing, and skin problems, and gently balances body energies. Used in both food and traditional remedies, it naturally supports overall health. This salt is also used for both culinary and non-culinary purposes. Being less processed, it is often considered a natural alternative to regular table salt.

But does choosing a natural option also mean it is healthier or medically superior?

In this blog, we will explore the Himalayan salt benefits and side effects, whether it is really healthy or not, how much you should consume, and how it compares with regular table salt.

What is Himalayan Salt?

Himalayan pink salt is a natural rock salt, referred to as halite, that is formed from ancient sea deposits. It is mainly extracted from the foothills of the Himalayas near the Punjab region in Pakistan.

Why It Has a Pink Colour

The pink hue comes from trace minerals like iron, magnesium, and potassium.

Is It Different from Rock Salt or Table Salt?

• Himalayan salt: minimally processed
• Table salt: refined and often iodised 

Nutritional Composition of Himalayan Salt

Himalayan pink salt is mostly made up of sodium chloride, like regular salt, but it also contains small amounts of different minerals. Well, even if these minerals are present in very small amounts, they may still provide several benefits.

Clinical Note: Himalayan pink salt contains trace minerals. However, these are nutritionally insignificant. Similar to other types of salt, overuse can lead to hypertension and other health problems.

Health Benefits of Himalayan Salt (Evidence-Based)

Due to the presence of many different minerals, Himalayan salt is generally associated with several health and wellness advantages. Although various benefits have been identified, it is important to note them with a balanced perspective.

The benefits of pink Himalayan salt may include:

• Supports electrolyte balance: It helps in the maintenance of fluid balance because of its sodium content.
• Aids hydration: It can aid hydration when used correctly.
• Promotes muscle function: Sodium is essential for proper muscle function, i.e., contraction and nerve signalling
• May support digestion: Traditionally thought to aid digestion.
• Used in respiratory wellness practices: Salt inhalation therapy is sometimes used for respiratory comfort.
• Contains trace minerals: Contains small amounts of minerals like magnesium, potassium, and calcium. 

Benefits vs Myths of Himalayan Salt (Evidence-Based Comparison)

Himalayan salt is often promoted as a healthier and more natural alternative to regular salt. However, many of these claims are based on misconceptions rather than scientific evidence. Understanding the difference between myths and facts can help you make informed dietary choices. 

Popular Uses of Himalayan Salt

Himalayan pink salt uses are not limited to cooking. It has a place in skincare and wellness routines. This has helped to make it popular in daily use.

Culinary Uses

It is used for a variety of culinary practices and helps with common everyday food preparation.

• Often used for seasoning food and is commonly added to salads, fruits, and snacks as a finishing salt.
• Salt blocks can also be used for grilling and serving food, adding both flavour and presentation points.

Skincare Uses

Himalayan salt is used for various personal care practices, including skincare.

• It is used in scrubs and bath salts because of its exfoliating ability.
• The salt is also used for the removal of dead skin cells and leaves the skin feeling fresh.

Wellness Trends

This is commonly used in modern wellness practices and a wide range of lifestyle practices, such as:

• In salt lamps, spa therapies, and salt inhalation practices. 
• These practices are commonly linked to relaxation and respiratory comfort, although the scientific evidence is limited.

Himalayan Salt vs Regular Salt – What are the Key Differences?

The key difference between Himalayan salt and regular salt lies in their processing, content, and uses. Although both are used for similar purposes, there are a few differences which are discussed in the following table:

Side Effects of Himalayan Salt

Though Himalayan pink salt is considered to be a natural substitute, improper or excessive use can cause some disadvantages. The possible Himalayan pink salt side effects are:

• An increase in sodium levels in the body can cause hypertension and heart problems through excessive intake.
• Regular use of iodised salt could contribute to iodine deficiency, which can affect the thyroid gland.
• Too much salt may cause water retention, resulting in bloating or a feeling of heaviness.
• Individuals with hypertension, kidney, or heart problems need to be careful with its consumption.
• The quantity of trace minerals present is too small to have a positive effect on health.

Risks of Replacing Iodised Salt with Himalayan Salt

The health risks of replacing iodised salt with Himalayan pink salt include the following:

• It contains very little iodine, unlike iodised salt, which is fortified to meet daily needs.
• It may also cause iodine deficiency in the long term.
• Iodine deficiency can impact thyroid functions and metabolism.
• It may cause conditions such as goitre, tiredness, and poor cognitive development.
• The risk of iodine deficiency is high in children, pregnant women, and individuals who consume less iodine.

Also Read - Iodine for Brain Development in Children

Recommended Daily Salt Intake

According to the World Health Organisation, adults should limit their daily salt intake to less than 5 grams a day, or one teaspoon, which includes salt from all sources, such as food cooked at home, packaged food, or food from restaurants.

However, maintaining this limit is essential to avoid high blood pressure, heart problems, or a stroke. It is also important to note that moderation is key, regardless of the type of salt used, whether it is Himalayan pink salt or table salt, as they are all sources of sodium.

Who Should Use Himalayan Salt with Caution?

While generally safe in small amounts, certain individuals should be mindful of its use:

• People with high blood pressure (hypertension) or heart conditions
• Individuals with kidney disorders
• Those at risk of iodine deficiency
• Pregnant and breastfeeding women
• People on low-sodium or restricted diets 

Tips for Safe Use

Using Himalayan salt wisely can help maintain a balanced diet. Following simple precautions ensures safe consumption while avoiding potential health risks associated with excessive salt intake.

• Use Himalayan salt in moderation, keeping total daily intake within recommended limits.
• Avoid completely replacing iodised salt unless you get enough iodine from other dietary sources.
• Be mindful of hidden salt in processed and packaged foods.
• Balance your diet with fruits, vegetables, and whole foods to support overall health.
• Consult a healthcare professional if you have conditions like hypertension or kidney disease.

When to Consult a Doctor?

Certain symptoms or health conditions may require medical advice. Consulting a doctor can help ensure safe salt intake and prevent complications related to sodium or iodine imbalance.

• If you have persistent high blood pressure or difficulty controlling it
• When experiencing symptoms of iodine deficiency, such as fatigue or neck swelling
• If you have existing heart or kidney conditions requiring sodium restriction
• During pregnancy or breastfeeding, for guidance on adequate iodine intake
• If you notice frequent bloating or fluid retention
• Before making major dietary changes, especially replacing iodised salt completely 

Conclusion

Himalayan salt is often considered a natural alternative to regular salt, but it is not nutritionally superior. While its trace minerals add to its advantages, they do not offer significant health benefits. One key concern is its low iodine content, which may increase the risk of deficiency if used exclusively. 

Therefore, rather than focusing on the type of salt alone, it is important to adopt a balanced approach. Moderation in intake, along with awareness of overall nutrient needs, plays a crucial role in maintaining good health.