anatomy of the face (avoid)

Question 1

While injecting the points J1, 2, 3

what structures should be avoided?

Answer 1

FAcial artery and vein and buccal nerve running deep to the dermis in the area of injection.

Question 2

Do the facial artery and vein run together?

Answer 2

No

Question 3

Does the facial artery run superficial to the mandible?

Answer 3

yes

Question 4

What splits the facial artery and vein?

Answer 4

a deep nasolabial fat pad

Question 5

Injecting onto the facial artery can cause what?

Answer 5

An embolus resulting in necrosis

Question 6

Common side effects (occurring 10% of the time)

Answer 6

erythema, pain, induration, edema, nodules, bruising, itching and discoloration

Question 7

True or false?

the filler should be injected slowly with the least amount of pressure.

Answer 7

True

usually mild and last for 7-14 days

Question 8

How to avoid limps and bumps with filler injection…

Answer 8

blue bumps or the tindle effect can be caused by injecting too superficially

Question 9

If you obtain the tindle effect?

Answer 9

massage the area, if this doesn’t work dissolve the product

Question 10

How to manage delayed onset lumps and bumps?

Answer 10

caused by hypersensitivity
antibiotics intralesional steroids (this may cause extreme atrophy)
avoid with clean sterile technique!

Question 11

Where are the parotid gland and duct located?

Answer 11

lateral cheek and the duct extends medially

Question 12

zygomatic facial vein and artery are located ?

Answer 12

1cm lateral to the lateral canthus and 1cm below