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Li Jing
Rheumatology
About me
Graduated from Sanquan College of Xinxiang Medical College in 2010, and has been working at Kaifeng Central Hospital since graduation.
Proficient in diseases
Proficient in the diagnosis and treatment of acute and chronic kidney disease, acute and chronic pyelonephritis, nephrotic syndrome, lupus, gout, and rheumatoid arthritis.
Voices
Allergic purpura belongs to which department?
Allergic purpura is a common vasculitis related to hypersensitivity, essentially a type of vasculitis that belongs to hematological diseases. It is mostly caused by infections or allergies to food and drugs, predominantly occurring in adolescents. It is more common in males, but a minority of adults may also develop allergic purpura. The main types include abdominal, renal, articular, mixed, and cutaneous forms. However, when allergic purpura nephritis occurs, presenting with proteinuria or decreased kidney function, it is necessary to visit a nephrology department. Treatment should aim to control proteinuria, protect kidney function, and reduce damage to kidney functions. Therefore, it is essential to visit a nephrologist at this time. Allergic purpura must be differentiated in treatment; if it is merely a cutaneous or abdominal type, a hematologist can manage it. However, if the kidneys are involved, it requires consultation in a nephrology specialty. (Please use medications under the guidance of a professional physician and do not self-medicate.)
Dietary Restrictions for Systemic Lupus Erythematosus
Firstly, systemic lupus erythematosus is a chronic autoimmune disease that can affect multiple systems, including the skin, heart, kidneys, lungs, and nervous system, among other organs. The skin, kidneys, and lungs are the most commonly affected organs. If the kidneys are affected and proteinuria occurs, it is necessary to restrict salt intake. The general principle is to have a low-salt, low-fat diet, and to limit the intake of high-quality proteins, which mainly refers to lean meats and pure milk. It is necessary to drink more water, avoid sun exposure, avoid oral contraceptives, and in terms of diet, fruits such as figs and mangoes that have been exposed to sunlight for a long time are prohibited, including tomatoes, while other fruits can be consumed in moderation.
Does rheumatoid arthritis hurt?
Rheumatoid arthritis damages joints and bones, displaying as symmetrical polyarthritis. It is an autoimmune disease and a chronic condition that cannot be cured but can only be managed through medication to control disease progression. The primary symptoms include symmetrical pain and swelling in multiple joints, particularly in both wrists, therefore it is invariably associated with pain. Some individuals may also experience joint swelling accompanied by morning stiffness, fatigue, low fever, and weight loss. The onset of the disease is generally slow, although a few cases may have a sudden onset. It can also affect specific joints, such as the cervical spine, shoulder joints, and hip joints.
What department should I go to for systemic lupus erythematosus?
Systemic lupus erythematosus is an autoimmune disease and can test positive for multiple antibodies, affecting various organs throughout the body. Its primary manifestations are damage to the skin, mucous membranes, and kidneys. The most common and characteristic symptom is the butterfly rash on the skin and mucous membranes. Some people may also experience facial rashes, blisters, and even chilblain-like changes. Such skin changes should be viewed with caution. Additionally, symptoms can include general weakness and low-grade fever. This condition requires formal treatment from a rheumatology and immunology department.
Rheumatoid arthritis commonly occurs at what age?
Rheumatoid arthritis is primarily a chronic systemic autoimmune disease characterized by pain in multiple joints throughout the body. The causes of the disease are not yet clear, but it is believed to be related to a combination of genetic, infectious, and environmental factors. The main pathological basis of the disease is synovitis. It commonly occurs in individuals aged between 35 and 50, and is more prevalent in females, with a significantly higher incidence rate in women than in men. Additionally, this disease can lead to disability and loss of work capacity. Therefore, early diagnosis and standard treatment are crucial. Once the condition stabilizes, the dosage should be gradually reduced to maintain the disease in a stable state.
Ankylosing Spondylitis Diagnosis Methods
Ankylosing spondylitis is primarily characterized by involvement of the elbow joints, but it can also be accompanied by extra-articular manifestations such as iritis and pain in the heel, and severe cases may present with spinal stiffness and deformity. The cause of the disease is unclear, but studies suggest it is related to genetic and environmental factors, with a significant familial aggregation. Diagnosis requires a combination of clinical symptoms, blood tests including HLA-B27, and imaging such as CT or MRI of the sacroiliac joints to confirm inflammation or damage to these joints. To diagnose ankylosing spondylitis, these three criteria must be met. The most important factor is the presence of clinical symptoms that persist for more than three months, improve with activity, and do not significantly improve with rest. This is a typical characteristic of ankylosing spondylitis.
What can people with allergic purpura eat?
Firstly, allergic purpura commonly occurs in adolescents and children, mainly between the ages of 5 to 14, and is frequent during the spring and autumn seasons. The most common causes of allergic purpura are infections, drug and food allergies, with infections being the most prevalent cause, such as bacterial, viral, and parasitic infections. Allergic purpura cannot be cured and often relapses. During the acute phase, it is primarily recommended to rest in bed, and to eat a light diet. It is advisable to consume fresh fruits and vegetables, such as oranges, grapes, grapefruits, and kiwis, which are rich in vitamin C, as well as various green leafy vegetables. These foods, rich in vitamin C, are beneficial for recovery and good for the body. Additionally, foods like seafood and mangoes, as well as previously untried fruits and foods, are not recommended during this phase to avoid triggering allergic reactions or worsening the condition.
Does rheumatic fever spread?
Firstly, rheumatic fever is a group of delayed sequelae caused by an infection of Group A Streptococci, simply put, it refers to a type of reactive arthritis that appears after an upper respiratory tract infection. It is associated with this streptococcus, and mostly occurs during the cold and humid seasons of winter and spring. It can affect people of any age, but is most commonly seen in children aged 5-14 and adolescents. Therefore, it is not a contagious disease, but rather a set of symptoms, such as fever and joint pain, appearing in individuals with weakened immune systems following an upper respiratory tract infection. Some people may even experience valvular heart disease. However, if treated actively in the early stages, the disease usually does not lead to any long-term consequences, unless it goes untreated or is treated under poor medical conditions, which may then result in rheumatic arthritis and rheumatic heart disease.
What should you pay attention to with rheumatoid arthritis?
Firstly, rheumatoid arthritis is an autoimmune disease. It cannot be cured but can only be managed with medications to control the condition, relieve clinical symptoms, delay the onset of joint deformities, reduce complications, and improve quality of life. These are the main goals of treatment. Therefore, in the treatment process, the following points should be noted: First, do not stop taking medication on your own. After the condition stabilizes, reduce the medication slowly under the guidance of a physician; Second, diagnosis and treatment should be as early as possible to prevent the appearance of joint deformities; Third, during treatment, it's important to periodically recheck blood routine, liver and kidney functions, and electrolytes; Fourth, avoid excessive fatigue. However, one should not be inactive; physical exercise is an important part of the treatment process for rheumatoid arthritis; Fifth, pay attention to keeping warm, avoid getting cold, and avoid the intake of raw and cold foods. These are some important precautions to take.
What should I do in the late stage of ankylosing spondylitis?
Firstly, ankylosing spondylitis is an autoimmune disease primarily affecting the axial joints, but it can also present with extra-articular manifestations. Severe cases can lead to ankylosis and deformities of the spine, which are complications of late-stage ankylosing spondylitis. At this stage, surgery is needed to manage the activity of the disease. If the activity of the disease is not controlled, even joint replacement can still lead to the progression of the disease and further damage to the joint structures. For severe disabling deformities, spinal orthopedic surgery can be considered, and spinal surgery is required when an acute fracture occurs.