Megaloblastic anemia
Megaloblastic anemia is a group of anemias caused by disorders in the synthesis of deoxyribonucleic acid (DNA). It is mainly caused by a lack of vitamin B12 or folic acid in the body. It can also be caused by inherited or drug-induced DNA synthesis disorders. About 95% of cases are nutritional anemias caused by a lack of folic acid or (and) vitamin B12. In the early stages, it is not uncommon to see patients with simple folic acid or vitamin B12 deficiency. Nutritional megaloblastic anemia is regional. It is more common in the northwest of my country, such as Shanxi and Shaanxi Provinces, with a prevalence of up to 5.3%. Pernicious anemia is rare in my country.
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Site of disease:
Blood vessels throughout the body -
Infectious :
Not contagious -
Frequent population:
Teenagers, pregnant women -
Related symptoms:
Shortness of breath eyelid swelling bleeding tendency weakness depression -
Concurrent disease:
Related Drugs
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
Hainan Poly Pharm. Co., Ltd.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
Hainan Tongyong Kangli Pharmaceutical Co., Ltd.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
Huangshi Lishizhen Pharmaceutical Group Wuhan Lishizhen Pharmaceutical Co., Ltd.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
Sinopharm A-Think Pharmaceutical Co., Ltd.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
Kaifeng Kangnuo Pharmaceutical Co., Ltd.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
Liaoning Yuhuang Pharmaceutical Co., Ltd.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
Nanjing Sike Medicine Industry Co., Ltd.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
Shandong Fenghuang Pharmaceutical Co., Ltd.
Calcium folinate for injection
Indication: 1. Used as an antidote for folic acid antagonists (such as methotrexate, pyrimethoprim or trimethoprim). 2. Used to prevent severe toxic effects caused by overdose or high-dose treatment with methotrexate. 3. Also used to treat megaloblastic anemia caused by folic acid deficiency. 4. Used in combination with 5-fluorouracil for advanced colon and rectal cancer.
Manufacturer:
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