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Tang Zhuo
Endocrinology
About me
Deputy Chief Physician of the Endocrinology Department at Hunan Provincial People's Hospital, holding a master's degree from Xiangya Second Hospital of Central South University, leading and participating in several provincial-level scientific research projects, and publishing multiple professional papers in core journals.
Proficient in diseases
Treat various endocrine disorders.
Voices
Gestational diabetes symptoms
During pregnancy, there are two scenarios concerning diabetes: one is where diabetes is diagnosed before pregnancy, referred to as pregestational diabetes combined with pregnancy. The other scenario is where the sugar metabolism is normal before pregnancy, or there is an underlying reduced glucose tolerance, and diabetes appears or is diagnosed during pregnancy, also known as gestational diabetes. Over 80% of diabetic pregnant women have gestational diabetes. Typically, gestational diabetes doesn't show clear symptoms of the classic "three polys and one less" - excessive drinking, eating, urination, and weight loss. Some women with gestational diabetes may experience itching of the vulva, caused by repeated infections with Candida albicans. Additionally, gestational diabetes may lead to conditions like fetal macrosomia and polyhydramnios during pregnancy, and pregnant women with gestational diabetes are more prone to infections.
What are the dangers of leukopenia?
Leukopenia is a relatively common hematological disease that can occur at any age. It is characterized by a persistent peripheral blood white blood cell count below 4×10^9/L. The onset of the disease is mostly slow, with mild symptoms. Common symptoms include fatigue, palpitations, dizziness, and pharyngitis, making individuals more susceptible to pharyngitis or mucosal ulceration. Other symptoms include reduced appetite, limb soreness, insomnia, and frequent dreaming. Individuals with leukopenia are also more prone to viral and bacterial infections. Some infections can lead to severe symptoms such as high fever, chills, and body aches. However, if there is a significant decrease in the total number of white blood cells, with the absolute neutrophil count dropping below 0.5×10^9/L, this condition is referred to as neutropenia. In such cases, symptoms may include chills, high fever, sore throat, headache, joint pain, and in severe cases, it can even lead to death.
Symptoms of diabetic foot
Diabetic foot is one of the severe chronic complications of diabetes, generally referred to as the abnormalities in the lower limbs caused by diabetic vascular neuropathy. Diabetic foot with gangrene of the extremity due to concurrent infection is referred to as diabetic foot with gangrene of the extremity, representing a serious stage in the progression of diabetic foot. The main symptoms of diabetic foot include: first, subcutaneous fat atrophy, thinning of the skin, common pigmentation spots on the shin, no hair on the feet and toes, and thickening of the toenails often accompanied by fungal infections; second, atrophy of the extremity muscles, malnutrition, poor muscle tone, and susceptibility to injury in joints and ligaments; third, visible sinking of the finger joints, joint bending, weakening or disappearance of foot deformities, and cool, swollen skin at the extremities; fourth, patients often experience extremity pain, numbness, sensory abnormalities, and dull or absent deep and superficial reflexes. In the initial stages of diabetic foot gangrene, blistering, blood blisters, erosion, and infection can gradually develop into ulcers, gangrene, or necrosis. Clinically, this is manifested as localized redness, swelling, increased skin temperature, pain, functional impairment, and the presence of purulent secretions, sometimes accompanied by a foul odor.
What are the symptoms of leukopenia?
Leukopenia is a common hematological disorder that can occur at any age. It is defined as leukopenia when the total number of white blood cells in the peripheral blood consistently falls below four times ten to the ninth power per liter. The onset of this disease is usually gradual with mild symptoms such as fatigue, palpitations, dizziness, low fever, prone to pharyngitis or mucosal ulcerations, and also includes loss of appetite, limb fatigue, insomnia with frequent dreams, and a cold stomach and backache. It makes one more susceptible to viral and bacterial infections such as colds. If leukopenia is caused by an infection, common symptoms include high fever, chills, and body aches. If the total number of white blood cells is significantly reduced, with an absolute neutrophil count below 0.5 times ten to the ninth power per liter, it is referred to as neutropenia. In such cases, the patient may experience chills, high fever, sore throat, headache, joint pain, and in severe cases, even coma and death.
What department does thyroiditis fall under?
Thyroiditis is a common disease in endocrinology. Thyroiditis refers to the inflammation of the thyroid gland, which can be divided into two types: bacterial inflammation and autoimmune inflammation. Clinically, thyroiditis can be categorized into three types: the first is called acute suppurative thyroiditis, the second is called subacute thyroiditis, and the third is called chronic thyroiditis. Acute thyroiditis is a bacterial infection and the pathogens can be either bacteria or viruses. It is generally induced by an upper respiratory infection, which may trigger a bacterial or viral infection in the thyroid. Subacute thyroiditis is not a bacterial infection but an immunological inflammatory infection. The third type, chronic thyroiditis, is also known as Hashimoto's disease. All three types of thyroiditis can be treated in the department of endocrinology.
Causes of Obesity
Obesity, also known as adiposis, is a chronic metabolic disease caused by excessive accumulation or abnormal distribution of fat in the body. It results from the interaction of multiple factors including genetic and environmental factors that cause fat accumulation. Primary obesity, also known as simple obesity, is the most common type and is mainly caused by poor dietary habits, such as excessive food intake, particularly excessive fats, and a sedentary lifestyle. There is also secondary obesity, which is generally caused by diseases of the endocrine system. Hormonal treatments for allergic diseases and rheumatic diseases can also lead to secondary obesity.
Can thyroiditis cause a fever?
Thyroiditis is generally classified into three types. The first type is chronic thyroiditis, among which chronic lymphocytic thyroiditis is common, also known as Hashimoto's thyroiditis. It is an autoimmune thyroid disease and generally does not cause fever. Another type is acute thyroiditis, where the local thyroid area, due to bacterial or viral infection, leads to a suppurative disease, which may be accompanied by fever. The third type is called subacute thyroiditis, which generally occurs after an upper respiratory tract infection and can manifest as thyroid pain, sometimes accompanied by symptoms of fever.
Obesity is classified as what type of disease?
Obesity, also known as adiposis, is a chronic metabolic disease caused by excessive accumulation or abnormal distribution of body fat. Patients with this type of obesity often have excessive abdominal fat accumulation. Moreover, obesity is closely related to the occurrence of hypertension, coronary heart disease, type 2 diabetes, dyslipidemia, sleep apnea, cholecystitis, gallstones, osteoarticular disease, certain cancers, and various cardiovascular diseases.
Leukopenia is a condition.
Leukopenia is defined as a condition in which the white blood cell count in peripheral blood persistently remains below 4 times 10 to the ninth power per liter. Since the components of white blood cells are mainly neutrophils and lymphocytes, particularly dominated by neutrophils, leukopenia is mostly caused by a decrease in neutrophils. The causes of leukopenia can be categorized into primary and secondary types. Primary leukopenia refers to cases where the cause is unknown, while secondary leukopenia could be due to acute infections, physical or chemical factors, or certain diseases such as hematologic disorders, connective tissue diseases, allergic diseases, or genetic disorders. In addition, there are also some acquired or idiopathic cases of granulocytopenia that fall under the category of leukopenia. Typical symptoms of leukopenia include dizziness, fatigue, muscle weakness, reduced appetite, and mental sluggishness.
Obesity weight loss methods
The treatment of obesity involves two main components. One is reducing calorie intake and the other is increasing calorie consumption, mainly emphasizing a comprehensive treatment based primarily on diet and exercise. Secondly, medications or surgical treatments can be utilized. In the case of secondary obesity, it is important to treat the underlying cause. So, what is behavioral therapy? It involves educating patients and their families about obesity and its risks, enabling them to cooperate with the treatment, adopt a healthy lifestyle, change dietary and exercise habits, and maintain these changes consciently in the long term as the foremost and most important measures in the treatment of obesity. Thirdly, controlling diet and increasing physical activity are crucial. Individuals with mild obesity can control their total food intake with a low-calorie, low-fat diet. For those with moderate to severe obesity, total calorie intake should be strictly controlled, with women limited to 1200-1500 kcal per day and men to 1500-1800 kcal per day. Following this standard, a weight loss of 1-2 pounds per week can be achieved. Furthermore, for severe obesity, medications can be used to reduce weight, which can then be maintained. If necessary, surgical procedures such as jejunoileal bypass or biliopancreatic diversion surgery can be considered.