YONGHADA CLINIC (Myeong-dong, Seoul)

  Impotence is a problem that many men experience, and it not only causes psychological and physical stress, but also has a great impact on their quality of life. In particular, with the lack of understanding of the side effects and long-term risks of using drugs such as viagra, today we will focus on the biochemical mechanism of erection and the risk of viagra. Erection Process : Biochemical Mechanisms Erection is a complex physiological phenomenon that occurs when the smooth muscles of the penis relax and the blood vessels dilate due to sexual stimulation. The process of erection is divided into several stages, which is a complex process in which the nervous system, vascular system, and muscle system work together.   1) Sexual Stimulation: The beginning of erection is a sexual stimulus. Psychological stimuli as well as visual and tactile stimuli play an important role in generating erection signals in the brain.   2) Neural Signaling : The stimulated brain send...

After a light rain, the weather suddenly became chilly. Rapid temperature changes and large daily temperature differences can weaken the immune system, making us more susceptible to various illnesses. Today, I’d like to talk about how large temperature fluctuations affect our health and how to take care of ourselves during such weather conditions. Changes in the Body Due to Large Temperature Fluctuations One of the most prominent features during seasonal transitions is the large temperature difference between day and night. When the temperature difference exceeds 10°C, our bodies expend a lot of energy to adapt to these changes. Sudden temperature changes and large temperature fluctuations occur. To adapt to temperature changes, organs like muscles, skin, and nerves experience a surge in energy consumption. The rapid energy expenditure leads to an energy deficit. This energy shortage means that less energy is available for immune cells, resulting in weakened immune function. A weakened...

Dangguixusan (當歸鬚散) is a traditional herbal formula used in Korean medicine for a long time, primarily to resolve blood stasis (瘀血) and promote blood circulation. It is particularly effective in reducing swelling and pain caused by trauma, such as bruises, sprains, and post-surgical edema. Recently, many customers visiting pharmacies seek out Dangguixusan products to manage bruising and swelling after cosmetic surgery. However, it is recommended to consume 100% herbal formulas prescribed by Korean medicine clinics for better efficacy. Effects of Dangguixusan ​ 1) alleviating swelling after plastic surgery (Swelling and Bruising) ​ After plastic surgery, swelling and bruises are caused by erythema and inflammation, which release the erythema and soothe the inflammation, thereby quickly relieving the swelling. Angelica gigas Nakai(當歸) help bruises to be absorbed quickly by promoting blood circulation, while Persicae Semen(桃仁) reduce inflammation and pain by releasing the erythema. As a...