What kind of experience is it? There are those who feel open, while others avoid. However, you may not think that this daily eating habit is closely related to our health and longevity
In recent years, there has been a proliferation of research on chili, and increasing scientific evidence has shown that eating hot is likely to keep you alive longer, is it sensational or is it true? Let's look at it from a scientific perspective
Pepper's not just a spice
As a common diet, peppers have long been integrated into the diet culture around the globe. From chili cuisine in asia to chili sauce in the americas and even spice powder in europe, chili is almost everywhere. However, the real speciality of chili is not only that it stimulates taste buds, but also the health codes that lie behind it。
The chili is spicy because it contains a special active substance, chili. The substance can be combined with the pain and temperature sensor of the human body, creating a feeling of heat, but its effect is much more than that. Research has shown that chili is multi-functional to inflammation, oxidation and improved metabolism, which provide a scientific basis for their potential health benefits。
In the body, papril stimulates the release of a neurotransmitting substance called p. This delivery is related not only to pain signals but also to inflammation response. In addition, pepperoni activates the body's brown fat tissue, increases energy consumption and helps fat metabolize. These physiological effects provide scientific support for the potential role of chili in the prevention of metabolic diseases。
More intuitively, peppers are also rich in a variety of nutrients, including vitamin c, vitamin a, carrots and certain minerals. These nutrients also have some benefits in terms of increased immunity and skin health. As a result, chili is not just a spice; it is more like a “health supplement” given to humans by nature。
The science of spicy and longevity
The relationship between spicy and longevity was first brought to the attention of the scientific community and originated in a large-scale epidemiological study. The study, which was carried out jointly by scientists from several countries, analysed dietary and health data for hundreds of thousands of participants. As a result, it was found that the risk of death is significantly lower for those who regularly eat spicy than for those who rarely or never do。
Specifically, these studies show a strong correlation between the frequency of consumption of peppers and the reduction of cardiovascular diseases and cancer-related mortality. For example, the occurrence of certain cancers may be associated with chronic inflammation and oxidation, while the resistance of chili to inflammation and oxidation may help to some extent the human body to withstand these risk factors。
Paprika is also considered to promote blood circulation, reduce blood resin levels and improve vascular health, thereby reducing the risk of heart disease and stroke. It is worth noting that these studies do not simply tell us that “spicy can lead to longevity”. Scientists stressed that the relationship between spicy and longevity is more a correlation than a causal one。
In other words, frequent spicy eating may be closely related to healthy lifestyles, such as those who may be more concerned with dietary diversity or more inclined to eat nutritious food. Therefore, whether spicy is directly associated with longevity requires further study to verify。
Scientific mechanisms behind spicy health benefits
How can chili bring so much health benefit? This is inextricably linked to its impact on multiple human systems。
Chronic inflammation is considered a “hidden killer” for many chronic diseases, including diabetes, cardiovascular diseases and certain cancers. Pepperin can help reduce the intensity of the inflammation response by connecting to inflammation signals. In particular, in regulating the immune system, chili is used to enhance the activity of white cells and to promote the rehabilitation of inflammatory parts of the body。
Premium can stimulate the generation of nitrogen oxides in the body, which is an important vascular expansion factor that can help reduce blood pressure and improve blood flow. This effect is particularly important for people with cardiovascular diseases. At the same time, chili is also able to reduce the risk of oxidation of low-density lipid proteins (commonly known as “bad cholesterol”), the excessive accumulation of “bad cholesterol” being one of the main triggers for the hardening of anorexia。
For those who want to lose weight or control weight, peppers may be a “natural helper”. The study found that chili is able to activate the brown fat tissue in the body and increase the heat consumption of the body while reducing the accumulation of fat cells. In addition, chili is likely to improve insulin sensitivity and thus have a positive impact on the prevention and management of diabetes。
Although resistance to cancer is still under study, some laboratory studies suggest that chili is likely to reduce the risk of certain cancers through mechanisms such as induction of cancer cell decay and inhibition of tumour vascular formation. For example, in a number of animal experiments, carbino can significantly inhibit the growth of cancer cells such as breast cancer and prostate cancer. However, the specific manifestations of these roles in humankind still require further study。
Spicy attention: the right amount is the key
Although chili has many advantages, it is not a “one-size-fits-all drug” and excessive consumption can pose some health risks. Gastrointestinal tract stimulation is the most common problem. The high irritation of chili can lead to damage to the gastric mucous membranes, leading to stomach pain, stomach fever and even stomach ulcer. Therefore, especially for the less digestive population, the consumption of peppers should be reduced at an appropriate level。
Individual tolerance for peppers varies. For some, even a small amount of pepper may cause discomfort, including oral fever, tears and an acceleration of heart rate. In such cases, dietary habits should be adapted to their own circumstances and need not be imposed。
For healthy people, proper consumption is not only safe but also has multiple benefits. Nutrients suggest that a daily intake of 2-5 grams of pepper meets health needs, without placing a burden on the body。
The future of chili: science and health
As a common diet, peppers become hot spots for scientific research because of their unique nutritional content and health benefits. In the future, as research deepens, we may be able to gain a clearer understanding of the potential of chili for disease prevention and health promotion. It should be emphasized, however, that health is never the product of a single food, but rather a combination of factors。
In our daily diet, we can increase the consumption of peppers in appropriate quantities to give life an extra spicy enjoyment, while also “upholstery” for health. More importantly, however, a balanced diet and healthy lifestyles are essential if we are to truly achieve the goal of “longer lives”。
[1] zhang jianzhong, lee xiaohui, wang yanmei, etc. Progress of research on cardiovascular health by pepperoni 2024,45(3):85-93.
[2] wang xiaoting, zhao haixia, liu yongqiang. Functional properties of chiliapprin and its application in food. Chinese food additives, 2023,34(2):112-118.
[3] progress in epidemiological studies on the risk of ingestion and chronic diseases of chili peppers. Public health in china, 2025,41(5):671-676.
