7 Benefits of Raw Egg Yolk for Health
Eggs contain many nutrients, the majority of which are in the yolk. Here, we will highlight some of the benefits that raw egg yolks offer. Read to the end, yes!
Here are 7 Benefits of Raw Egg Yolk for Health
1. Rich in essential nutrients
The yolk is the most nutritious part of all eggs. The nutritional value of egg yolks depends on the size, origin, and processing of the egg, and the species from which it is native. According to the United States Department of Agriculture (USDA), one raw yellow grain contains:
- 55 calories.
- 2.70 grams of protein.
- 4.51 grams of fat.
- 184 cholesterol.
- 0.61 grams of carbohydrates.
- 0.10 g of sugar.
Egg yolks contain at least seven essential minerals, namely:
- Zinc or zinc.
2. The risk of getting salmonella is small if you eat raw eggs every day
Some people avoid raw eggs for fear of the risk of contamination with harmful bacteria, such as salmonella. Yes, according to the United States Centers for Disease Control and Prevention (CDC), raw eggs are at risk of containing salmonella bacteria, which can cause diarrhea, vomiting, fever, and stomach cramps for several days. However, that doesn't mean we can't eat raw eggs at all.
Quoted from the University of Minnesota Extension, only about 1 in 20 thousand eggs contain salmonella. That is, if you eat five raw eggs every day, it will take about 10 years to contract salmonella once. However, you can minimize the risk of contracting salmonella by refrigerating eggs at 4 degrees Celsius or colder, to make sure the eggs don't crumble.
3. Increase good cholesterol levels
Some people avoid egg yolks because of their cholesterol content. Cholesterol itself has long been linked as a trigger for heart disease, which is not entirely true.
In fact, there are two types of cholesterol, namely high-density lipoprotein (HDL) and low-density lipoprotein (LDL). LDL or bad cholesterol is dangerous for the heart, but HDL is the good cholesterol that is beneficial for the heart. Quoted by WebMD, egg yolks, whether processed or raw, are loaded with these two types of cholesterol.
There is an interesting study on this and it was published in The Journal of Nutrition in 2008. In this study, about 28 overweight or obese men were given a high protein diet, some eating three eggs a day, while others consuming egg alternatives.
As a result, those who ate eggs experienced an increase in their overall HDL. That way, it can be concluded that eating egg yolks can increase HDL without increasing LDL significantly.
4. Good for hair and skin
Egg yolks are rich in various vitamins that are most useful for healthy hair, skin, and nails. According to Medical News Today, the content of vitamins B-complex, D, and E in egg yolks can promote healthy hair development.
Raw egg yolks are very high in B vitamins, which are useful for skin health. This is because B vitamins play a role in cell turnover that makes skin look radiant and healthy.
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5. Increase energy
One raw egg yolk offers 1/2 of the recommended daily value of vitamin B12. One of the benefits of vitamin B12 that you can experience directly is an energy boost. In fact, quoted by Healthline, this vitamin is a special contributor to energy production in the body.
In addition to vitamin B12, another vitamin abundant in eggs is riboflavin or vitamin B2. Riboflavin has two special enzymes that are important in the production of energy, and the processing of fats, some drugs, and steroids.
6. Improve sperm quality
For couples who are trying to get pregnant, consuming raw eggs will help the process. Consumption of raw eggs every day can help sperm move faster and more manly, which increases the chance for fertilization.
According to Livestrong, eating one raw egg yolk per day can meet 28% of the daily requirement for selenium. Increased consumption of selenium alone can actually increase sperm motility.
Vitamin B12 can increase male fertility. One raw egg yolk contains about one-sixth of the recommended daily value of vitamin B12, which provides the most support for sperm motility.
7. Maintain eye health
Cataracts and macular degradation are eye problems that are commonly experienced by people over the age of 55. The second is a trigger for blindness in the elderly. Nach, egg yolk is believed to be the way out for this.
According to the American Heart Association, egg yolks are good for the eyes because they are a significant source of lutein and zeaxanthin. These two nutrients have been shown to reduce the risk of cataracts and macular degradation.
Obviously, eating raw egg yolks every day offers a variety of health benefits. And, although the risk of contracting salmonella from raw eggs is actually low, if you want to eat raw eggs every day, you should choose pasteurized eggs to limit bacterial infections.