Bathing is not unfamiliar to everyone. This is a very good way to clean the whole body. Especially in the summer, because the weather is hot, we are prone to sweating. At this time, everyone will choose to take more baths. It is good for cooling and sweat removal, but for the summer bathing, we should avoid cold water bath, otherwise there will be harm, let's take a look.


Joint pain


In China, many northern cities use groundwater, even in midsummer, the water temperature is still relatively low. Once the cold hits the body, it is easy to appear cold hands and feet. Over time, women are prone to joint pain, general malaise and other symptoms. Relevant scientific research data show that the decontamination of hot water is five times that of cold water. Due to the unique physiological cycle and poor resistance, if women are frequently stimulated by cold water, it will easily lead to decreased resistance, and pathogenic microorganisms can take advantage of it, causing colds or other diseases.


Induced heart disease


In the summer, when we use cold water to bathe, it is easy to have heart disease, mainly because the sensors in our skin are very sensitive. As long as the brain receives cold information, it will feel cold and the blood vessels will naturally shrink. If you take a bath with cold water, the body will produce a series of stress reactions, such as rapid heartbeat, elevated blood pressure, muscle contraction, nervousness, etc., which can easily lead to heart disease. And cold water stimulation can induce angina or even acute myocardial infarction or sudden death. Because it is stimulated by cold water, it excites the α-adrenergic receptors of the body, causing contraction of the small arteries, increasing the blood ejection resistance, and increasing the myocardial oxygen consumption. It is not conducive to this state for a long time. The heart is healthy, so be sure to avoid cold water bathing in the summer.


The hot weather in summer is irritating. At this time, everyone will not be unfamiliar with bathing. In the summer, we can cool down by bathing, but there will be some problems when bathing, especially to avoid cold water bathing. These situations are all about the dangers of cold water bathing, and we should avoid it.