Why Do Red Spots Appear on the Hands?
The hands are a very important part of the human body, and the skin on the hands is very sensitive. When suffering from certain skin diseases, symptoms such as red spots may appear. However, red spots on the hands are not solely caused by skin diseases. Many other diseases have similar characteristics. It is necessary to consider whether there are other symptoms and perform a comprehensive analysis to initially determine the cause. So, what are the reasons for red spots on the hands? Let's take a look below.
Red spots on the hands can be attributed to skin diseases. Skin diseases occur when the skin is affected by internal and external factors, resulting in changes in its morphology, structure, and function, leading to pathological processes and corresponding clinical manifestations such as itching, redness, swelling, blisters, and other skin issues. They can also be caused by eczema, which is the result of the interaction of various external and internal factors. Other influencing factors are numerous, and it is necessary to try to identify and eliminate the causes, adjust the diet, avoid spicy and stimulating foods, and avoid items that can easily cause allergies, such as alcohol and seafood. It is recommended to maintain a light diet, minimize external irritants such as scratching, using soap, or hot water, and wear loose and soft clothing. Additionally, ointments such as zinc oxide cream or eczema healthcare cream can be tried on the affected areas.
Red spots on the hands can be caused by capillary dilation, also known as vascular swelling, which is generally harmless to the body. Skin allergies with red spots on the hands are a common skin disease that has been showing an increasing trend in recent years. These red spots can be affected by the patient's emotions and physical condition, leading to worsening or more prominent symptoms. The appearance of red spots on the hands is primarily due to dilated facial capillaries or the shallow location of some capillaries. These red spots are directly related to the body's circulatory system. Factors such as wind, sunlight, and high-temperature stimulation can injure the meridians on the hands, leading to blood vessel dilation and the development of the condition. Additionally, blocked meridians can prevent smooth blood flow, leading to the dilation of blood vessels and the formation of red threads. Poor blood circulation can also be related to a lack of vitamins and trace elements in the body, which can directly affect the elasticity of capillary walls, causing dilation. According to physiological studies on skin cells, sensitive skin is caused by damaged skin cells that reduce the skin's immune function. If these damaged cells are not repaired in time, they can continuously divide into skin cells with poor immunity and incomplete sebum membrane secretion, leading to various sensitivity issues and sequelae such as long-term skin allergies, pigmentation, redness and swelling caused by skin injuries, enlarged pores, acne, freckles, and aging wrinkles.
Red spots on the hands can also be caused by toxins in the blood, and blood heat is one of the contributing factors. Using mild traditional Chinese medicines to regulate the body internally can help achieve a cure.
