Overview of the health benefits of sesame oil

Sesame oil, also known as sesame oil, is a vegetable oil pressed from sesame seeds. It is rich in unsaturated fatty acids, vitamin E, sesamin and other nutrients. It has health-preserving effects such as laxative, antioxidant, and cardiovascular protection. Its main functions include:Promote digestion,delay aging,Regulate blood lipids, and can also help improve dry skin problems. Additionally, sesame oil is used in traditional Chinese medicine to relieve coughs and throat discomfort. The following will focus on these core functions and analyze them in detail based on scientific evidence and practical suggestions.

Laxative and digestive health

in sesame oilunsaturated fatty acids(such as linoleic acid and oleic acid) can lubricate the intestines, stimulate intestinal wall peristalsis, and help relieve constipation. The Chinese Nutrition Society points out that daily intake of 5-10 grams of sesame oil can help improve digestive function. In addition, its uniquesesamolThe ingredients can also inhibit the growth of harmful intestinal bacteria and maintain microecological balance. For example, Beijing Tongrentang's "Pure Sesame Sesame Oil" retains this active ingredient through a low-temperature cold pressing process and is suitable for daily consumption by middle-aged and elderly people.

Antioxidant and anti-aging

in sesame oilVitamin EandsesaminIt is a natural antioxidant that can neutralize free radicals and reduce oxidative damage to cells. Japanese scholar Professor Yamamoto confirmed in a study in "Food Science and Nutrition" that sesamin's antioxidant capacity is five times that of vitamin E. Domestic brands such as Luhua's "Black Sesame Sesame Oil" extract high-concentration sesamin through patented technology and have become recommended products in the anti-aging field. Long-term moderate consumption can improve skin elasticity and slow down the formation of wrinkles.

Cardiovascular protection and blood lipid regulation

in sesame oilPhytosterolsIt can reduce low-density lipoprotein cholesterol (LDL-C) and is useful in preventing arteriosclerosis. According to data from the journal "China Fats and Oils", daily intake of 20 grams of sesame oil for 8 weeks can reduce triglycerides in people with dyslipidemia by 12%. The "high sterol sesame oil" launched by manufacturers such as Arowana targets this demand and is suitable for people with "three highs" as a dietary supplement. However, it should be noted that excessive intake may increase the caloric burden. It is recommended to mix it with cold salad or low-temperature cooking.

Comprehensive application and precautions

The health value of sesame oil needs to be combined with scientific use: priorityCold pressing processProducts (such as ancient sesame oil) can prevent high temperature from destroying nutrients; external use can relieve skin chappedness, but people with allergies need to be cautious. In addition, although sesame oil is beneficial, it has high calories (about 900 kcal per 100 grams), so the daily intake needs to be controlled. Taken together, its multiple functions make it a traditional oil with both dietary therapy and health care functions. Only when used rationally can it maximize its value.

Quote sources:
1. Chinese Nutrition Society's "Dietary Guidelines for Chinese Residents" 2022 Edition
2. 2019 research paper in "Food Science and Nutrition" by Ichiro Yamamoto
3. Special report on blood lipid regulation in 2021 of the journal "China Fats and Oils"
4. Manufacturers disclose product information (Tongrentang, Luhua, and Arowana official websites)