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Chen Xiao Jun
Emergency Department
About me
Ma'anshan People's Hospital, Emergency Department, Deputy Chief Physician.
Proficient in diseases
Identification and treatment of common critical illnesses in the internal medicine system, such as cardiovascular accidents.
Voices
Can shock cause incontinence?
Shock patients often experience incontinence, which is very common in clinical settings. Various reasons can lead to shock, causing a decrease in the body's blood pressure. This results in severely inadequate perfusion of the brain, heart, and blood vessels, leading to the loss of control over the body's urinary and fecal reflexes and resulting in incontinence. Therefore, when shock occurs, we should strengthen nursing care, actively rehydrate, and actively treat the shock. It is also important to promptly identify and treat the cause of the shock. Only comprehensive treatment can save the patient's life. Moreover, enhancing nursing care is very important for shock patients, as they are prone to suffocation and incontinence.
What should I do if the circulation is poor after a finger scald?
After a finger is scalded and circulation is poor, it is necessary to improve this by constantly changing the dressing. Poor circulation after scalding affects the recovery of finger skin and the formation of new skin. If poor circulation is observed after a scald, it is crucial to intensify dressing changes, even remove necrotic tissue, and promote the growth of granulation tissue. When necessary, relevant medications can be used to remove decay and generate new muscle, improve microcirculation, and promote the regeneration of skin and muscle.
What should I do about the dead skin from a burn on my finger?
Generally, after a finger is scalded, damage occurs to the skin's soft tissues, and some of the skin may necrotize. Once necrosis sets in, the blood supply to the affected area becomes poor. At this point, it is necessary for the body to promptly remove this dead skin. It is best to have debridement under the guidance of a physician to remove the necrotic skin and soft tissue; otherwise, these necrotic tissues can easily become infected, which in turn can cause harm to the body. Therefore, after necrosis occurs following a finger scald, it is advisable to immediately visit the emergency department of a hospital for debridement. Removing the necrotic tissue and performing proper dressing and disinfection will promote the rapid recovery and healing of the skin tissues.
Is it useful to apply toothpaste on a burnt finger?
Applying toothpaste to a burn on the finger does not effectively alleviate the condition, nor does it effectively reduce damage to the skin, soft tissues, and muscles. Instead, it is advisable to promptly rinse the burned finger with ice water or cool water repeatedly for about 20 to 30 minutes. If there are ice cubes available at home, they can be used to apply ice packs to the burned area. This can quickly and effectively lower the local skin temperature, reduce the absorption of heat, and minimize damage to the human skin, muscles, and soft tissues. If the condition worsens, it is more appropriate to timely seek medical treatment at a hospital.
How to deal with a burn on the finger that has not broken the skin
After accidentally burning a finger, even if the skin isn't broken, it should be treated quickly to prevent further absorption of heat and further damage to the skin, soft tissue, and muscles. Many skin and soft tissue burns can appear after a period of time. The burned finger should be immediately rinsed with ice water or cold water, for about 20-30 minutes. If there are ice cubes available at home, they can be used to locally apply ice. This can quickly and effectively reduce the heat damage to the skin and soft tissues, improve the prognosis, shorten the course of treatment, and at the same time, attention should be paid to prevent infection.
Why does a burn on the finger hurt so much?
After a finger is scalded, it can be extremely painful. This is related to the sensitivity of the nerve endings in the fingers. The limbs and fingers have a dense distribution of nerves, and when scalded or injured, the pain can be very pronounced, resulting in sharp and stabbing symptoms. After a finger is scalded, it is important to cool it down promptly to reduce the damage to the skin tissue. Depending on the condition, relevant medications should be used to prevent infection. Medications can also be used to reduce the symptoms of pain. If the pain is particularly severe, appropriate pain relief medication can be used (please use medications under the guidance of a doctor).
How to deal with peeling skin after a finger burn?
After a finger is scalded and begins to peel, it is essential to immediately use ice water and cool water to rinse the area, which can be done for about half an hour. If there is ice available at home, you can use ice packs for local cold compresses. This can quickly lower the local temperature and reduce further damage to the skin, soft tissues, and muscles from the heat. On the other hand, you can use appropriate ointments to prevent infections that may occur after the local skin is damaged, while also incorporating comprehensive treatments such as fluid replenishment. If there is a worsening of the local infection, it is necessary to go to the hospital for further treatment.
How many days will it take for a burn on the finger to heal?
The relief from a finger burn can take days, depending on the severity of the burn and the extent of damage to the skin, soft tissues, and muscles. For mild burns, only the epidermal layer is damaged, and in general, such cases will gradually heal within about a week. On the other hand, if the burn affects the skin, soft tissues, and muscles, recovery can take a very long time, especially if complications such as infections occur, which will extend the treatment period. After burning a finger, do not blindly treat it at home; instead, seek analysis and a subsequent treatment plan from a professional doctor.