A straightforward procedure
Supplies needed
|
Iodine Starch Test |
Reconstitution |
Injection |
- Iodine solution
- Cornstarch
- Surgical pen
- Alcohol (to clean area
|
- 0.9% nonpreserved sterile saline only
- BOTOX® 100 Units
- 20-gauge, 1½-inch extraction needle
|
- 30-gauge, ½-inch injection needle
|
5 Steps1
- Perform Iodine Starch Test. (See below for a step-by-step description.)
- Reconstitute BOTOX® product
- Prepare treatment area
- Map area for injection
- Inject BOTOX® product
See below for an illustrated guide to performing the iodine starch test and injection
procedure for BOTOX® in patients with excessive axillary hyperhidrosis
that is inadequately managed with topical agents. This information can also be accessed
in a video or slide format.
Iodine Starch Test Information
Patients should shave underarms and abstain from use of over-the-counter deodorants
or antiperspirants for 24 hours prior to the test. Patient should be resting comfortably
without exercise, hot drinks, etc for approximately 30 minutes prior to the test.
Dry the underarm area and then immediately paint it with iodine solution. Allow
the area to dry, then lightly sprinkle the area with starch powder. Gently blow
off any excess starch powder. The hyperhidrotic area will develop a deep blue-black
color over approximately 10 minutes.
|
First dry affected axilla. Then immediately paint axilla with iodine solution, making
sure to cover excess area around axilla. Allow iodine to dry. |
 |
|
Brush area with starch powder and wait 10 minutes. (A blue-black mark identifies
affected area.) |
 |
|
Circle affected area with a surgical marker, then clean area inside circle with
alcohol. |
 |
|
Use a surgical pen and standard ruler to mark injection points 1.5 to 2 cm apart
and staggered. |
 |
|
Count injection points and allocate recommended dosage of BOTOX®
solution per injection, based on 50 Units per axilla. |
 |
|
Inject to a depth of approximately 2 mm and at a 45° angle to skin surface with
bevel side up. Be sure not to inject directly on ink mark to avoid a permanent tattoo
effect. After injection, clean treated area with alcohol. |
 |
Reference
- BOTOX® Prescribing Information.