Lettuce is most often grown as a leaf vegetable. It is widely used all over the world for salads, soups, sandwiches, and wraps. Apart from the great taste it adds to the food, it carries more nutritive values and very fewer calories. Lettuce is mostly eaten raw, shredded or chopped and becomes the main part of the vegetable salad. Listed below are some of the health benefits of Lettuce.
Lettuce is very good for people with high blood sugars and people who want to lose weight as it has very less glycemic Index. As lettuce does not have refined or white sugars it is a great dietary food.
Many years ago, lettuce was first cultivated by Egyptians which is technically known as Lactuca sativa. Egyptians used the seeds for producing oil and utilized the leaves of this useful vegetable. This plant was considered as sacred as it has cultural and religious significance in ancient times in Egypt. Afterwards, the Greeks and Romans also cultivated this plant.
There are various nutrients in the Lettuce including moisture, energy, protein, fat, carbohydrates, dietary fiber, and sugars. The minerals and vitamins are also there in the lettuce such as calcium, iron, magnesium, phosphorous, potassium, sodium, zinc along with some vitamins like thiamin, riboflavin, niacin, folate, vitamin B-6, C, A, E, and vitamin K.
In past times, lettuce was cultivated as a vegetable. It was also used in medical by ancient people. As per scientific research, there are some health benefits of the lettuce which are discussed here.
The benefits of consumption of lettuce mainly include the lowering of levels of cholesterol, controlling cancer and protection of neurons, treating insomnia, control of anxiety, reducing inflammation as well as providing the supply of antioxidants.
These are scientifically known as Lactuca sativa, cultivated by the Egyptians nearly thousands of years ago. Its seeds were used to produce oil and the leaves were also utilized as a vegetable.
1. Helps in Weight Loss
It contains fiber and cellulose as the major components. The fiber content present in it improves the digestion. Although, improvement in digestion does not sound like a good point for losing weight, but is essential for weight control in long run.
Fiber also contributes toward removing the bile salts which might be present in the body. While replacing these salts the body breaks down the cholesterol, thereby making it good for your heart's health as well.
2. Benefits For Skin
With the increase in pollution and our exposures to harmful chemicals along with stress and improper diet routine, skin problems have become very common these days. Lettuce is considered as a major source of nutrients, vitamins, and fiber.
Some of the skin benefits of lettuce are as follows:-
Lettuce stand to be a rich source of vitamin A providing more than 100% of your daily need of vitamin A. This increases the cell turnover and revitalizes your skin.
It contains potassium which provides a rich supply of nutrients and oxygen and improves the circulation, thereby resulting in a healthy and glowing skin tone.
It has a combination of vitamin E and vitamin C that keeps your skin healthy with respect to your age. Vitamin E provides protection from the harmful ultraviolet rays coming from the sun and also reduces the risk of cataracts as well as macular degeneration.
Lettuce has high fiber content which is good for cleaning your system. It specifically helps in colon cleansing. A clean system is a key to the glowing skin.
Lettuce increases your appetite and removes the toxins from your body. It also cures the deficiency of hemoglobin and mineral salts which ultimately results in a clear and radiant skin.
This vegetable is effective in treating several skin problems. You just need to boil two lettuce leaf in 1 liter of water for nearly 20 minutes and include it to your salad. This liquid can be used as a compressor for the face. This helps in curing acne and psoriasis. To be effective, the compresses should be kept for at least 10 minutes.
The compresses could be used as masks, particularly for dry skin in order to tone your facial skin.
3. Antioxidant Properties
It has been found that lettuce includes antioxidant properties along with free radical scavenging capabilities. Antioxidants found in our diet are very necessary for human health. Antioxidants are the barriers to free radicals, produced during cellular metabolism. These free radicals then attack your healthy tissues, cells and the DNA present inside them. They cause the healthy cells to mutate into cancer cells, resulting in the development of various diseases. Antioxidants neutralize these free radicals before they attack.