In short. How deep the placement sits, what the plan is if a vessel is entered, and what a second session would be for. Six questions worth asking before you agree.

Key points

  • A specific answer, given without hesitation, that names a person, a place and a sequence.
  • An answer that describes a system rather than a reassurance is the one worth having.
  • A confident manner is not a substitute for that, and a clinician who says they have never had a problem is describing luck rather than a plan.

A consultation is short and it is easy to leave without having asked the things that decide what the next year looks like. The questions below are the ones that change the plan rather than the ones that sound thorough.

About the plan itself

Ask which plane the material will be placed in, and what that choice is expected to change. Ask whether the plan is one session or two, and what the second one is for: whether it is a planned part of the course or a correction. Ask what the review at four weeks is meant to establish, and what would make the plan stop rather than continue. A course with a stopping condition in it is a different thing from one that continues until somebody is unhappy.

About the anatomy in front of you

Ask how the vessels in your temple were located, and whether they were felt for by hand on the day. Ask whether the way your brow lifts has been recorded before treatment so that a change afterwards can be compared with something. These are answerable in a sentence each, and a clinician who treats them as reasonable is describing a practised assessment.

About the first ten minutes

Ask what will be done if the skin changes colour during the injection, who will assess you, and how you reach that person out of hours. Ask whether the treatment that breaks down the reversible class of material is kept on site. Ask what would make the team send you to a hospital rather than manage it in the clinic. These are ordinary questions about a rare event, and the answers are the point of asking.

What a good answer sounds like

A specific answer, given without hesitation, that names a person, a place and a sequence. An answer that describes a system rather than a reassurance is the one worth having. A confident manner is not a substitute for that, and a clinician who says they have never had a problem is describing luck rather than a plan.

About the limits

Ask what this treatment will not do in your face. Ask whether the hollow you have is tissue that has been lost or a shadow cast by the brow, and what the answer means for the plan. Ask what the alternatives are, including doing nothing, and which of them the person assessing you would choose for a member of their own family. That question is not a trick and is often answered honestly.

Answers that should end the consultation

  • That the depth does not matter, or that the result is the same however it is placed.
  • Anyone promising that the brow will be lifted, or that a repeat will never be needed.
  • That complications do not happen here, or that nothing is kept on site because nothing goes wrong.

What the answers should be measured against is set out in How the Temple Is Assessed Before Injection and in What Temple Filler Cannot Correct.

Related reading

Frequently asked questions

What is the single most useful question to ask?

Ask whether the placement will sit beneath the fascia or above it, and what that is expected to change. It is the question that decides what the result will read as, and the answer tells you whether the plan is to restore the frame or to add surface fullness. A clinician who cannot answer it is not describing a plan.

Should I ask how much material will be used?

You can, and the answer is less informative than it sounds, because the same amount behaves differently depending on the plane it goes into and the tissue it goes into. Ask instead what the plan is if the first session does not achieve enough, and at what interval a second session would be considered. That answer tells you more about the course.

Is it reasonable to ask about the injector's experience in this area?

It is reasonable and it is the wrong shape of question. Ask how many temples they treat in a month, what they do when the skin changes colour, and whether the material that reverses the reversible class is kept on site. Those answers describe a system rather than a reputation, and a system is what protects you in the first ten minutes.

Risks & Limitations

  • The temple is crossed by named vessels in a small space: the superficial temporal artery and its branches, the vein known as the sentinel vein near the outer orbital rim, and the deep temporal vessels beneath the fascia. Material entering an artery can travel, and because the frontal branch of the superficial temporal artery communicates with the vessels around the eye, skin loss and — rarely — loss of vision are possible. This is time-critical rather than cosmetic.
  • The temporal branch of the facial nerve crosses the same region on its way to the brow. If it is affected the brow will not lift on that side. Most such weakness improves over weeks to months, and a proportion does not recover fully, which is why the way the brow lifts is recorded before treatment rather than only examined afterwards.
  • Deep placement beside the temporalis muscle is commonly followed by a dull pressure headache that settles over a day or two, and by an ache on opening the mouth wide or chewing hard. A headache that is severe, one-sided in a new way, or worsening after the first days is not ordinary recovery and should be assessed.
  • Adding volume to the temple does not lift a brow that has descended. It fills the shadow beneath the brow tail and changes how the upper face reads, and the position of the brow is unchanged. Where the distance between brow and eye is the complaint, the answer is an operation rather than an injection.
  • Swelling and bruising, firmness and small lumps in the first weeks, asymmetry, nodules and delayed inflammatory reactions can occur. Every result is temporary, the material is not fully cleared between sessions, and only the reversible class can be broken down at all.

When to Seek Care

  • Any change in vision, including blurring or a patch of lost sight — seek emergency care immediately.
  • Severe pain out of proportion to the injection, or pain that is worsening rather than settling.
  • Skin turning white, grey, mottled or dusky anywhere near the treated temple, the forehead or the eye.
  • A brow that will not lift on one side, or a headache that is severe or worsening after the first few days.
  • Swelling that is increasing after the first few days rather than settling, or fever with spreading redness, warmth or discharge.

References & Further Reading

  • American Society of Plastic Surgeons (ASPS) — procedure and safety guidance
  • National Institute for Health and Care Excellence (NICE, UK) — relevant guidance
  • Cochrane Library — systematic reviews
  • Chinese Medical Association Plastic Surgery Branch — clinical guidance

Medically reviewed by Ke He, MD (何锞), Deputy Director & Head of Skin & Laser Aesthetics. Last reviewed: 19 September 2026.

This page is patient education, not medical advice, and it does not cite individual studies. Discuss your own case with a qualified clinician. To arrange an assessment at Chongqing West District Hospital, see Contact & Consultation.