indicate
Mainly used for allergic and autoimmune inflammatory diseases. Such as connective tissue disease, rheumatoid arthritis, severe bronchial asthma, dermatitis and other allergic diseases, ulcerative colitis, acute leukemia and malignant lymphoma.
dosage
Intramuscular injection: 1-8mg once a day; It can also be used for intra-tendon injection or intra-articular cavity and soft tissue injury, with a dose of 0.8-6mg and an interval of 2 weeks; Local intradermal injection, 0.05-0.25mg per point, ***2.5mg once a week. Inject 0. 1-0.2mg into nasal cavity, larynx, trachea, middle ear cavity and ear canal, 1-3 times a day; Intravenous injection is generally 2-20mg.
counteraction
Taking this product in large doses is easy to cause diabetes, digestive tract ulcer and class library syndrome, and has a strong inhibitory effect on hypothalamus-pituitary-adrenal axis. Concurrent infection is the main adverse reaction.
taboo
It is forbidden for those who have allergic history to this product and adrenocortical drugs. Patients with hypertension, thrombosis, gastric and duodenal ulcer, psychosis, abnormal electrolyte metabolism, myocardial infarction, visceral surgery, glaucoma, etc. Usually not suitable for use. Under special circumstances, weigh the advantages and disadvantages, but pay attention to the possibility of deterioration.
Matters needing attention
1. Patients with pulmonary tuberculosis, acute bacterial or viral infection should use it with caution, and appropriate anti-infection treatment must be given if necessary. 2. After taking the medicine for a long time, it should be gradually reduced and then stopped. 3. Use with caution in patients with diabetes, osteoporosis, liver cirrhosis, renal insufficiency and hypothyroidism.
Medication for pregnant and lactating women
Using it in pregnant women will increase the incidence of placental insufficiency, neonatal weight loss or stillbirth, and animal experiments have teratogenic effects, so we should weigh the advantages and disadvantages of using it. Breast-feeding mothers should not breast-feed if they receive large doses of drugs, so as to avoid adverse reactions such as infant growth inhibition and adrenal function inhibition caused by drugs discharged through milk.
Children's medication
Children should be very cautious if they use adrenocortical hormone. Hormones can inhibit the growth and development of children. If long-term use is really necessary, they should use short-acting or medium-acting preparations and avoid using long-acting dexamethasone preparations. Observe the changes of intracranial pressure.
Medication for elderly patients
It is prone to hypertension, and elderly patients, especially postmenopausal women, are prone to osteoporosis.