10 Amazing Benefits Of Rosemary Oil: From Immunity To Depression

Did you know that Rosemary Oil could be highly beneficial when it comes to enhancing one's mood and boosting immunity? Moreover, its antimicrobial, and antioxidant nature is responsible for delaying the onset of age-related diseases.

This beneficial shrub has become popular over the last decade thanks to its natural anti-inflammatory, anti-microbial, and antioxidant properties. Beneficial for your health, hair, beauty, dental as well as mental health, there isn’t a single field where Rosemary Oil doesn’t play an important role. Strengthening of the immune system, providing energy to the body, and ensuring smooth circulation of blood – the list of health benefits of rosemary oil can seem endless. Here we break down the benefits in a simple and informative way.

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Health benefits Of Rosemary Oil:

1. Promotes Immunity

Cortisol, a stress hormone present in the body, is known to inhibit the production of the immune cells (such as T-helper cells), further resulting in an immune system with a very weak response (1). However, adequate consumption of rosemary oil has been shown to reduce the concentration of cortisol hormone in the system, which makes it an absolutely great choice for the strengthening of the immune system.

Also Read:Immunity-Boosting Foods

2. Enhances Cognitive Abilities

By improving your concentration capabilities and effectively helping you in learning, inhaling rosemary oil can the brain’s activity and tackle problems such as mental fatigue and forgetfulness. Though the main reason as to why rosemary aroma plays such a vital role in mental health is yet to be discovered, it is well known that some of it may have to do with rosemary oil’s antioxidant properties. The antioxidant property of rosemary oil is beneficial as it reduces the risk of free-radical (free oxygen atom) induced damage to the brain cells, thus keeping certain diseases such as Alzheimer’s at bay.

health benefits of rosemary oil
The antioxidant property of rosemary oil helps in the protection of the brain cells from the oxidative damages caused by the free-radicals

3. Smooth Blood Circulation

Thanks to its antioxidant property, massaging of rosemary oil can, after the absorption of the nutrients by the skin cells, effectively help in the lowering of free-radical concentration in the system. Free-radicals are the fee oxygen atoms which tend to exert oxidative stress over the walls of healthy cells, thus damaging them. However, antioxidants on the other hand combine with these free-radicals before they get a chance to reach the healthy cells.

Free-radical-induced inflammation is quite common; it often leads to the contraction of the blood vessels, which might result in an irregular and inadequate supply of blood. Thus, the intake of rosemary oil helps in the prevention of this blood vessel contraction and promotes a smooth flow of blood throughout the body.

4. Prevents Depression

Rosemary oil often acts as an effective mood uplifter and might even help one feel rejuvenated and energetic after a long day at work. This is also the main reason behind rosemary oil’s extraordinary cognitive benefits, for it is responsible for making the mind more active and alert. This oil is also an integral part of aromatherapy, which is a medicinal alternative in which a patient’s therapy involves inhaling of certain volatile plants rather than ingesting them. Inhaling rosemary oil can help in the lowering of cortisol concentration (as mentioned in the very first point), which is a stress hormone.

5. Healthy Digestion

Throughout the history of western culture, rosemary oil has been traditionally used for its extremely beneficial nature towards one’s digestive health. Known for its natural anti-inflammatory properties, adequate consumption of rosemary oil can further help in the prevention of many gastrointestinal diseases, as most of them are caused by the chronic inflammation of the digestive tract. Issues such as indigestion, constipation, bloating, and abdominal pain are some of its arch nemesis.

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6. Pain-Relief

The anti-inflammatory nature of rosemary oil places it in the list of the essential oils that can help in relieving pain. By reducing the inflammatory response of various muscles and joints, rosemary oil proves itself to be quite efficient in reducing the risk of various diseases such as arthritis. Apart from that, its antioxidant properties further add up to its beneficial nature by effectively tackling the inflammation problem.

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7. Improves Respiration

Also considered to be an antiseptic compound, the inhaling of rosemary oil is linked with the prevention of cold, cough, sore throat, and flu, further proving that it can actually help in getting rid of the symptoms of various respiratory diseases (2). Acting as a cough suppressant and clearing up the nasal passage, inhaling rosemary oil can also be quite beneficial for ENT health.

8. Skin And Beauty

External application of rosemary oil, when thoroughly massaged, creates a thin film over the skin, which helps the skin in retaining its moisture, further keeping hydrated and healthy. Moreover, upon its application, rosemary oil tends to absorb the moisture from the surroundings and directs it towards the skin cells, thus nourishing them and aiding them in maintaining their structure.

9. Healthy Hair Growth

Rosemary oil is often used as an ingredient in various shampoos and conditioners. It plays an important part in preventing hair loss and premature greying of the hair. Moreover, as discussed before, the application of rosemary oil can be quite beneficial when it comes to boosting the blood circulation, hence by applying it on the scalp, rosemary oil can contribute to a proper circulation of blood around the hair follicles, resulting in a more nourishes scalp, which becomes the soil for a healthy hair growth.

10. Oral Health

Rosemary oil is one of the major essential oils that can promote oral health. Its antiseptic and antimicrobial properties help in getting rid of bad breath, resulting in a clean set of teeth.

Things To Consider

Though the beneficial nature of rosemary oil can bring you one step closer to that ideal lifestyle you wish to achieve, there are still some precautions that must be taken while consuming it.

One major drawback of unregulated rosemary oil consumption is its ability to increase the blood glucose level. A study shows that the administration of the rosemary oil into the diet of rats inhibited the secretion of insulin, further resulting in an increased blood sugar level (3).

Moreover, this essential and volatile oil can be quite potent and its consumption or external application might cause an allergic reaction, which can include symptoms such as difficulty to breath, swollen throat, and itchy skin. It is highly advised that if such symptoms emerge, immediately consult with your doctor.

Also Read: How To Dry Rosemary

It is important for you to do your research before going ahead with your decision regarding the usage of rosemary oil. Rosemary oil is one of the most popular oils that can be found in various health stores all across the world, and make sure that the one you pick is free of adulteration and of high-quality.

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  1. Where can one buy this ? And are there many makes ? Which is the best ?

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