Studies claim that consuming just 50 grams of hot dogs and other processed meats increases the risk of colorectal cancer by 18%. (1,2,3) In other words, scientists consider that cold cuts such as ham and sausages can be dangerous to health.
In fact, the World Health Organization recommends completely eliminating ham, hot dogs, and other cold cuts from the diet. He even recommends limiting the total consumption of red meat (in the form of loin or minced meat) to 350 g per week.
Read on to find out why it is that sausages can be bad for your health, what exactly are the damages of these products for the body.
Why are sausages bad?
To know why sausages can be bad, you have to understand what they are made of.
Sausages and sausages are a product of industrial meat processing, which involves heating and combining with chemicals. Most countries allow the use of various animal parts to make these products, including skins and legs.
Among other things, cheap hot dogs often contain low-quality fats. Its main damage to health is due to the presence of trans fats , a type of fat that alter the metabolism. In addition, these trans fats can be formed during the cooking itself.
In addition, sausages tend to have a high content of additives. For example, sodium nitrite is used as a preservative in most sausages, it is he who gives the mixture a reddish pink color.
Starch is another typical sausage ingredient that is traditionally used as stabilizers and thickeners in manufacturing. Some manufacturers replace it with hydrocolloids, which bind water and minced meat ten times better.
In moderate amounts, these additives are considered safe for health. However, if they are consumed in excess they can have a counterproductive effect on the body.
Monosodium glutamate in sausages
In fact, without such a flavor enhancer, the final taste of bagged noodles, French fries, croutons and, in particular, hot dogs would be significantly worse.
While consuming this substance itself (in moderate amounts) is not bad for your health, glutamate increases your appetite and promotes overeating, which is ultimately associated with excess weight.
Impacts and damage to health
The key harm of ham sausages to the human body is the presence of carcinogenic substances. The digestive system, especially the stomach and large intestine, is the first to be affected.
Separately, we can talk about the dangers of high salt content in sausages, as well as poor-quality animal and vegetable fats: their use increases the level of triglycerides in the blood, which leads to problems with cholesterol and functioning. of the cardiovascular system.
The preservatives and spices in hot dogs can irritate the stomach lining; These products should not be used for gastritis, food allergies, and other disorders of the gastrointestinal tract.
Hot dogs can cause excess cholesterol, inflammation and cancer
Among other things, the indirect damage of sausages to the human body consists of the high content of bad fats.
These include both added vegetable fats and those of meats.
Excess consumption of cold cuts increases the development of micro-inflammation in the body and increases the need for omega-3s . Just as it can cause excess bad cholesterol in the blood and is associated with an increased risk of colon cancer.
So can I eat hot dogs?
The problem with hot dogs is that it can cause long-term damage to the body in both the cardiovascular and digestive systems.
Both cheap and expensive hot dogs undergo chemical processing, which generates negative by-products for the body.
If, in addition, during the manufacture of sausages, poor quality vegetable fats are introduced into their composition, the damage can be enhanced.
In other words, if you like the taste, the sausage must view cold cuts as a rare treat, choosing the most natural varieties. Daily consumption of this product (especially cheap sausages) is a health risk.
The World Health Organization considers hot dogs and cold cuts to be unhealthy and recommends limiting processed meat to 50 grams per day.
The main reason is that hot dogs are a multi-stage chemical processing product of meats, high in poor quality fats and additives. Its excessive consumption can cause damage to the body in the long term.