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Dictionary · Drug

betamethasone

A strong, long-acting corticosteroid drug given as an injection or used on the skin.

bay-tuh-METH-uh-zone noun

What it means

A corticosteroidkor-tih-koh-STER-oydA drug that acts like the hormones of the adrenal glands, used mainly to calm inflammation and the immune system.cortic/o cortex (the outer layer of the adrenal gland)-oid likeFull entry that calms inflammation. In pregnancy it is given by IM injection to a client at risk of preterm birth, usually two doses 24 hours apart, to help the fetus's lungs mature before birth. Creams and ointments are used for inflamed skin conditions such as eczema and psoriasis.

For the nurse

Give the IM dose deep into a large muscle and time the second dose exactly. It can raise the blood glucose, so check glucose in a client with diabetes. Teach that skin forms are used thinly and not for long on the face or under a covering unless prescribed.

At a glance

Drug classcorticosteroid (glucocorticoid)
Brand namesCelestone Soluspan (injection); Diprolene (topical)
Spanishbetametasona
Also writtenCelestone Soluspan, Diprolene

Related terms

corticosteroid

A drug that acts like the hormones of the adrenal glands, used mainly to calm inflammation and the immune system.

inflammation

The body's protective response to injury or infection, with redness, heat, swelling, pain and sometimes loss of function.

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