

Red eggs are a rich source of essential nutrients, such as proteins, vitamins and minerals. But what is their effect on kidney health, cholesterol levels and heart health? According to our website "Dalili Medical", we will review the effect of red eggs on these three organs.
Some people believe that eating raw eggs has benefits, but in fact, it carries some health risks, most notably the risk of salmonella infection. In addition, it may be difficult for the body to absorb some of the nutrients in eggs when eaten raw, while they are easier to absorb when cooked.
Eggs are one of the foods that may cause allergies in children, but experts believe that introducing them at an early age may help reduce the risk of egg allergy. It is recommended to introduce eggs to children after they reach 6 months of age, starting with small amounts only, and it should be introduced alone without any other new foods, so that the mother can determine the cause of any allergic reaction that may occur.
The shelf life of eggs is estimated at about 28 days.
**Which is better for human health: egg yolk or egg white?**
**Egg white:** It contains a group of nutrients important for general health, such as:
- Easily digestible proteins.
- Amino acids that contribute to building body muscles.
**Egg yolk:** It contains many essential nutrients, including:
- Vitamin A.
- Cholesterol is beneficial to the body.
- Minerals such as iron and zinc.
It is preferable to eat egg yolks because they contain a group of nutrients that the body needs more than egg whites. Egg yolks are considered one of the richest food sources of cholesterol, as they contain about 186 milligrams per egg. Therefore, egg lovers should avoid eating too much of them, because increased cholesterol levels in the body may lead to health problems such as cardiovascular diseases. However, egg whites are considered the best choice for athletes, as they contain the necessary elements for building muscle, including proteins.
If your diet contains low levels of a certain type of cholesterol, eating one egg per day may be a suitable option according to some research.
Although egg yolks are rich in nutrients, they contain high amounts of phosphorus, making egg whites a better choice for people on a kidney diet.
There are three main types of eggs on the market: red eggs, white eggs, and country eggs. Here are the known differences between them:
- Country eggs are produced naturally from country chickens without any human intervention, making them free of harmful substances and hormones. They are also characterized by their high nutritional value, making them the most expensive among other types.
- White eggs are larger in size than country eggs, and may be equal in size to red eggs. Humans have developed them using modern and advanced technologies to increase animal production and meet market needs.
- The reason for the large size of white and red eggs is that they contain more calories compared to local eggs, in addition to their larger size.
People who eat one egg a day are not more likely to develop coronary artery disease or strokes compared to those who do not eat eggs. In this context, nutritionist Carrie Rexton confirmed that eggs do not pose a risk to blood cholesterol levels.
The difference in egg color is due to the genes carried by each type of chicken. The color of the egg depends on the color of the chicken and the shape of the egg that is produced. The process of determining the color of the eggshell is very similar to the process of determining the color of the eyes and hair, as white eggs come from white chickens, red eggs from red chickens, while local eggs come from local chickens
The nutritional value of red eggs, white eggs, and local eggs is very similar. The only difference between white-shelled eggs and brown-shelled eggs, known as "red eggs", is the color only, which is determined by genetic factors and does not affect the nutritional value, as some promote on social media platforms.
The difference in egg yolk color is due to the chicken's diet, as this diet also affects the taste of the egg and chicken meat. All these factors make eggs one of the healthiest foods, as they are inexpensive, low in calories, delicious, and can be prepared in a variety of ways. Therefore, we recommend eating eggs daily without worry to enjoy their health benefits.
**Effect of eggs on cholesterol and heart health**For people with high cholesterol or heart disease, they should be careful when eating red eggs, as the yolk contains a high percentage of cholesterol, which can lead to an increase in blood fat levels in the long term. This increase may negatively affect heart health and increase the risk of heart disease. Eggs are a rich source of nutrients, but they should be eaten in moderation. It is preferable to choose healthy cooking methods that reduce the absorption of fats. It is also important to consult a specialist doctor to determine the appropriate amount that can be included in the diet, especially for people with certain health conditions.
**Harms of eggs**
1. **Increased risk of salmonella** Food poisoning is consideredSalmonella bacteria is one of the most prominent health problems associated with eating eggs, as poultry naturally carry it. This infection poses a particular risk to children, the elderly, and people with weak immunity, so it is advisable to follow safety measures when purchasing, storing, and using eggs.
2. **Possibility of cancer** Eating eggs may increase the risk of colon, prostate, breast, and rectal cancers.
3. **Heart disease** Eggs contain large amounts of fat and calories, which may contribute to an increased risk of heart disease. A study published in the Canadian Journal of Cardiology showed that people who eat a lot of eggs face a 19% greater risk of developing cardiovascular disease. Although eggs are rich in nutrients and protein, excessive consumption can lead to health problems, so it is preferable to reduce their consumption.
**High cholesterol levels** Eggs contain a high percentage of cholesterol, and excessive consumption can lead to increased cholesterol levels in the blood, which may increase the risk of cardiovascular disease.
**Increased risk of obesity**If eggs are not eaten as part of a balanced diet, consuming them in large quantities can lead to increased calories, which increases the risk of obesity.
**Egg allergy**Some people are allergic to eggs, and eating large quantities of them can increase the risk of serious allergic reactions.
**Effects on the digestive system**Some individuals may experience digestive problems such as bloating and gas as a result of eating large quantities of eggs.
**Deficiencies in some nutrients**Although eggs are high in protein, vitamins and minerals, eating them in excess can lead to a decrease in the consumption of some other essential nutrients.
**Increased risk of diabetes** Eating eggs in large quantities can increase the risk of developing type 2 diabetes, especially if the individual’s diet is high in saturated fat and cholesterol.
**Negative effects on the kidneys**In some cases, eating too much protein in eggs can put extra pressure on the kidneys, which can cause health problems. Kidney patients are advised to avoid excessive protein intake, as this can lead to waste accumulation in the blood, which burdens the kidneys and hinders their ability to filter the body effectively. The diet for kidney patients must balance the body's need for protein to maintain muscle mass and resist infection, and the kidneys' ability to process waste resulting from protein digestion.
** Effects on hormone levels ** Eggs contain moderate levels of fat, and excessive consumption of them may lead to
** Harmful effects of egg yolks**
Despite the high nutritional value of egg yolks, they can cause many health problems. The most prominent of these damages are:
1. ** Increased cholesterol levels ** Egg yolks naturally contain a high percentage of cholesterol, which is a waxy substance found in foods and produced by the body. Some studies have shown a link between high blood cholesterol levels and an increased risk of heart disease, which means that eating egg yolks may contribute to the exacerbation of these diseases. Research indicates that one egg contains about 275 mg of cholesterol, which exceeds the daily requirement of a healthy body. As for diabetics and people with high bad cholesterol, they need 200 mg of cholesterol per day, which makes egg yolks an unsuitable option for them.
2. High calories Egg yolks are a rich source of calories that contribute to rapid weight gain. When eating 3 eggs, at least 225 calories are added, which leads to weight gain.
3. High fat content Eating egg yolks contributes to increasing the amount of fat in the body, as one egg yolk contains 5 grams of fat. Therefore, eating 3 eggs is equivalent to consuming 35% of the recommended daily amount of fat.
Including eggs in a balanced diet can be harmless for patients with pancreatitis, as they contain high-quality proteins, in addition to vitamins such as B12 and D, minerals such as selenium, and healthy fats.