Cystic acne

Active Ingredient: Dexamethasone

Indication for Dexamethasone

Population group: only adults (18 years old or older)

For this indication, competent medicine agencies globally authorize below treatments:

0.3-2.5 mg once

Route of admnistration

Intralesional

Defined daily dose

1.7 - 5 mg

Dosage regimen

From 1.7 To 5 mg once every day

Detailed description

Some of the usual single doses are:

Site of InjectionVolume of Injection(mL) Amount of Dexamethasone(mg)
Large Joints (e.g. Knee) 0.4 to 0.91.7–3.3
Small Joints (e.g. Interphalangeal, Temporomandibular) 0.17 to 0.210.66–0.8
Bursae0.4 to 0.71.7–2.5
Tendon Sheaths* 0.09 to 0.210.33–0.8
Soft-tissue Infiltration0.4 to 1.31.7–5.0
Ganglia0.21 to 0.40.8–1.7

* Injection should be made into the tendon sheath and not directly into the tendon.

The frequency of injection varies from once every 3 to 5 days to once every 2 to 3 weeks, depending on the response to treatment.

Active ingredient

Dexamethasone

Dexamethasone is a synthetic glucocorticoid; it combines high anti-inflammatory effects with low mineralocorticoid activity. It has an approximately 7 times greater anti-inflammatory potency than prednisolone, another commonly prescribed corticosteroid. At high doses it reduces the immune response.

Read more about Dexamethasone

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