In a supermarket in Hangzhou, Mr. Zhang, a middle school history teacher, met Dr. Li, a cardiovascular specialist, while selecting ingredients. Mr. Zhang revealed that he was recently attracted by the miraculous curative effects of lard on the Internet, and Dr. Li explained and popularized science. He stressed that lard mainly contains saturated fatty acids, and long-term high intake is not good for the heart and may increase the risk of heart disease and stroke. The so-called miraculous effects of lard are mostly misunderstood and exaggerated. He advises Mr. Zhang to choose healthier fats and a varied diet, and pay attention to proper exercise and staying in shape. After Dr. Li's explanation, Mr. Zhang chose to put down the lard and buy olive oil and fresh fruits and vegetables instead. This chance encounter made Mr. Zhang pay more attention to the scientific and balanced diet, and have a cautious attitude towards online information.
Do you also think that we should be cautious about all kinds of health claims on the Internet and pay more attention to the advice of professionals?
Rumors about lard
In recent years, there have been some rumors circulating on the Internet about lard, claiming that it has miraculous effects of detoxification, anti-cancer, and even treating heart disease. However, these claims have no scientific basis and are more based on misunderstandings and exaggerations. In fact, lard is mainly made up of saturated fatty acids, which can have adverse effects on heart health when consumed in large amounts over a long period of time.
We need to be cautious and rational in the face of these rumors. While lard does contain some nutrients, its efficacy should not be exaggerated, let alone a panacea. Conversely, excessive intake of lard may lead to an increase in cholesterol levels in the body, increasing the risk of cardiovascular disease.
For people who care about their health, choosing healthy fats and eating a balanced diet is crucial. Oils rich in unsaturated fatty acids, such as olive oil and fish oil, are better choices. At the same time, a varied diet, including abundant fruits and vegetables and whole grains, is also an important factor in maintaining heart health.
Therefore, we should look at rumors about lard rationally and not easily believe claims that are not based on science. On the road to health, we should follow the advice of professionals and maintain a balanced diet and a proper lifestyle. In this way, we can really maintain our physical health.
The nutritional value of lard and its significance
Lard, as a traditional source of fat, does have a certain nutritional value. It is mainly composed of fatty acids, which provide energy for the body, and is also an important carrier of fat-soluble vitamins, which helps the body to absorb and utilize these vitamins.
However, the fatty acids in lard are mainly saturated fatty acids, and although this is also one of the nutrients that the body needs, excessive intake can increase the risk of cardiovascular disease. Therefore, it is necessary to control the intake while consuming lard to maintain good health.
Still, lard also has a certain significance in cooking. It adds texture and flavor to food, making dishes more delicious and tasty. In traditional culinary culture, lard is often used as an ingredient in stir-fries or pastries, providing a rich taste experience.
The compatibility of edible lard is contraindicated
Lard, as a traditional animal fat, is often used in cooking, but when consumed with certain foods or medicines, it may cause adverse reactions or reduce nutritional value. Therefore, when eating lard, we need to pay attention to its compatibility and contraindications.
First of all, lard is consumed at the same time as cold foods such as vegetables such as water spinach and spinach, as well as cold fruits, which may cause diarrhea and gastrointestinal upset. This is because lard is a warm food, which can easily cause gastrointestinal disorders when combined with cold food.
Secondly, for people who are taking certain medications, lard may interact with medications. In particular, the high fat content of lipid-lowering drugs and anticoagulants, such as statins and warfarin, may affect the absorption and metabolism of these drugs, thereby reducing their efficacy or causing side effects.
Furthermore, due to the high content of saturated fatty acids in lard, long-term consumption in large quantities may adversely affect blood lipid levels. Therefore, patients with chronic diseases such as hyperlipidemia and hypertension should be cautious about consuming lard to avoid aggravating the condition.
Finally, it is important to note that eating lard at the same time with a lot of protein foods can also lead to problems such as indigestion. Too much fat and protein can increase the burden on the stomach and intestines, affecting the digestion and absorption of food.
Other edible oils that can prevent cardiovascular disease
When it comes to preventing cardiovascular disease, there are a variety of cooking oils that can be used as a healthy option. Among them, olive oil is widely recognized as a very beneficial oil for cardiovascular health. It is rich in monounsaturated fatty acids, especially oleic acid, which is able to lower bad cholesterol levels while raising good cholesterol levels, thereby reducing the risk of cardiovascular disease.
In addition to olive oil, flaxseed oil is also a recommended cooking oil. It is rich in omega-3 fatty acids, which have many benefits for the human body, including reduced heart disease risk, anti-inflammatory, and anti-thrombosis. Flaxseed oil can be used cold or cooked at low temperatures to maintain the integrity of its nutrient content.
Canola oil is also a good choice, as it contains lower saturated fatty acids and higher unsaturated fatty acids, which can help lower cholesterol levels. Canola oil is also rich in vitamin E, a powerful antioxidant that protects cells from oxidative stress.
Peanut oil and sunflower oil are rich in linoleic acid, which is also an unsaturated fatty acid that helps reduce the risk of cardiovascular disease. However, no matter which cooking oil you choose, you should pay attention to the moderate intake and avoid excessive use to maintain overall nutritional balance and good health. When choosing an edible oil, the health status and nutritional needs of the individual should also be considered, as well as the cooking use and temperature adaptability of the cooking oil.