Benefits of hemp oil
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Benefits of Hemp Oil
Cardiovascular Health Benefits of Hemp Oil
Hemp oil has been shown to have significant benefits for cardiovascular health. One study found that hemp oil supplementation improved HDL cholesterol levels in overweight but otherwise healthy individuals1. Additionally, the presence of essential fatty acids such as linoleic acid and α-linolenic acid in hemp oil contributes to its cholesterol-lowering properties and helps in reducing high blood pressure2. These fatty acids are crucial for maintaining heart health and preventing cardiovascular diseases.
Anti-Inflammatory and Antioxidant Properties
Hemp oil is rich in polyunsaturated fatty acids and various antioxidant compounds, which contribute to its anti-inflammatory and antioxidant properties. These properties make hemp oil effective in reducing oxidative stress and inflammation, which are underlying factors in many chronic diseases3 9. The oil's high content of omega-3 fatty acids, particularly α-linolenic acid, plays a significant role in its anti-inflammatory effects4 8.
Benefits for Skin Health
Hemp oil is beneficial for skin health due to its unique composition of fatty acids and bioactive compounds. It helps in maintaining skin hydration, reducing dryness, and improving skin elasticity. The oil's anti-inflammatory properties also make it effective in treating skin conditions such as eczema and psoriasis7. The presence of antioxidants in hemp oil further protects the skin from oxidative damage and aging8.
Stress and Mood Improvement
Hemp oil has been found to support stress resilience and improve mood. In a study involving healthy human subjects, hemp oil supplementation showed tendencies to improve perceived life pleasure and the ability to cope with stress1. These effects are likely due to the presence of cannabidiol (CBD) in hemp oil, which has been shown to have anxiolytic and mood-stabilizing properties6.
Hepatoprotective Effects
Hemp seed oil has demonstrated protective effects against liver diseases such as non-alcoholic steatohepatitis (NASH). Research indicates that hemp seed oil can improve hepatic steatosis, inflammation, and fibrosis in mice with diet-induced NASH. The oil's ability to regulate multiple signaling pathways involved in liver disease pathogenesis highlights its potential as a therapeutic option for liver conditions3.
Nutritional Benefits
Hemp oil is a valuable source of essential nutrients, including polyunsaturated fatty acids, vitamins, and minerals. It is particularly rich in omega-3 and omega-6 fatty acids, which are essential for overall health. The oil's unique 3:1 ratio of omega-6 to omega-3 fatty acids is considered ideal for human health, promoting cardiovascular health, hormonal balance, and skin health7 10. Additionally, hemp oil contains significant amounts of antioxidants, which help in preventing oxidative stress and related diseases9.
Conclusion
Hemp oil offers a wide range of health benefits, from improving cardiovascular health and skin conditions to providing anti-inflammatory and antioxidant effects. Its unique composition of essential fatty acids and bioactive compounds makes it a valuable addition to a healthy diet. The oil's potential in improving stress resilience, mood, and liver health further underscores its therapeutic value. As research continues to uncover more benefits, hemp oil is likely to become an increasingly popular natural remedy for various health conditions.
Sources and full results
Most relevant research papers on this topic
Effects of Hemp Extract on Markers of Wellness, Stress Resilience, Recovery and Clinical Biomarkers of Safety in Overweight, But Otherwise Healthy Subjects
Hemp supplementation improved HDL cholesterol, tended to support psychometric measures of perceived sleep, stress response, and perceived life pleasure, and was well tolerated with no clinically relevant safety concerns.
RCTA comparative study of seed yield and oil composition of four cultivars of Hemp (Cannabis sativa L.) grown from three regions in northern Iran
The best cultivar and region for hemp oil production in Iran are native populations, with Alborz province showing the highest oil production and linoleic acid content.
Integration of transcriptomics and metabonomics revealed the protective effects of hemp seed oil against methionine-choline-deficient diet-induced non-alcoholic steatohepatitis in mice.
Hemp seed oil shows potential as an effective therapy for non-alcoholic steatohepatitis (NASH) by improving liver steatosis, inflammation, and fibrosis in mice.
Non-RCT
Animal StudyHemp in Veterinary Medicine: From Feed to Drug
Hemp and its derivatives show excellent nutritional and health-promoting properties in animal nutrition and therapeutics, with potential benefits for conditions like pain, inflammation, epilepsy, anxiety disorders, and nausea.
HEMP IN VETERINARY MEDICINE: FROM FEED TO DRUG
Hemp and its derivatives show excellent nutritional and health-promoting properties in animal nutrition and therapeutics, with potential benefits for conditions like pain, inflammation, epilepsy, anxiety, and nausea.
A Review of Hemp as Food and Nutritional Supplement.
Hemp, a valuable crop with numerous uses, offers health benefits and nutritional benefits when consumed as food or supplements, with CBD showing potent anxiolytic, spasmolytic, and anticonvulsant effects.
Literature Review
Highly CitedComparative study of different extraction processes for hemp (Cannabis sativa) seed oil considering physical, chemical and industrial-scale economic aspects
Ultrasonication treated Soxhlet process is the most beneficial extraction method for hemp seed oil, offering maximum yield (37.30%), optimum -6/-3 ratio, and suitability as bio-fuel.
Highly CitedHemp seed oil: Minor components and oil quality
Hemp seed oil's antioxidant properties are enhanced by tocopherols, polyphenols, and phytosterols, while high chlorophyll levels can negatively impact oil quality.
Highly CitedAntioxidant Activity of Hemp (Cannabis sativa L.) Seed Oil in Drosophila melanogaster Larvae under Non-Stress and H2O2-Induced Oxidative Stress Conditions
Hemp seed oil effectively reduces oxidative stress in Drosophila melanogaster larvae, potentially aiding in the prevention and treatment of reactive oxygen species-induced conditions.
In Vitro Study
Rigorous JournalEffects of dietary hemp seed oil to sows on fatty acid profiles, nutritional and immune status of piglets
Dietary hemp seed oil supplementation in sows improves piglets' nutritional and immune status, with potential benefits for early life development.
Non-RCTAnimal Study
Very Rigorous Journal