In short. Straight answers to the questions patients ask most about injectables: who is a candidate, what the downtime really is, how to prepare, and which symptoms need urgent care.
Key points
- Keep the area clean and avoid makeup over the puncture points for the first day.
- Avoid strenuous exercise, saunas, and facial massage for the first day or two, and sleep with the head slightly raised if there is swelling.
- Do not press or massage the treated area unless you were specifically told to.
These are the questions that come up in almost every injectable consultation, answered without the marketing. They apply to the service as a whole rather than to any single product, and the specific answers for your face will come from an assessment.
Am I a candidate?
Most healthy adults are candidates for something, but not for everything. Pregnancy and breastfeeding, active infection in the area, a bleeding disorder or blood-thinning medication, uncontrolled autoimmune or neuromuscular disease, and a history of poor healing all change the plan or delay it. A history of permanent filler in the area needs to be disclosed, because it changes what can safely be done.
What is the downtime, really?
Movement reduction has almost none: small bumps at the injection points settle within hours, and the effect appears over several days. Fillers commonly cause swelling and bruising, most visibly around the eyes and lips, which can take several days to a week or more to fade. Plan around events rather than hoping, and skip anti-inflammatory painkillers and alcohol in the days beforehand if the physician advises it.
Aftercare that actually matters
Keep the area clean and avoid makeup over the puncture points for the first day. Avoid strenuous exercise, saunas, and facial massage for the first day or two, and sleep with the head slightly raised if there is swelling. Do not press or massage the treated area unless you were specifically told to. Attend the review appointment — that is where a small problem is caught while it is still small.
How soon can I judge the result?
Not on the day, and not in the first week. Movement reduction settles within about two weeks. Filler results become honest at three to four weeks and final at three months or more as the material integrates. If something looks uneven in the first fortnight, the correct response is usually patience and a review appointment, not more product.
Can I have treatment before an event?
Allow at least two weeks, preferably four, so that any bruising has resolved and the result has settled. A first-ever treatment immediately before a wedding, a photograph session, or a public appearance is a poor plan even when the treatment goes perfectly.
What if I do not like it?
For hyaluronic acid fillers, a dissolving enzyme offers a genuine way back, and that is a strong reason to start with this class. For other classes, correction is slower and less certain. Discuss the exit before the entry, and ask what would be done if you wanted it undone.
How do I prepare?
Arrive with a clean face, tell the physician about every medication and supplement you take, mention previous treatments including those done elsewhere, and bring photographs of what you mean when you describe your goal. Eat and drink normally unless told otherwise. Do not make irreversible plans on the same day.
Aftercare red flags
- Skin that turns white, grey or mottled, or severe pain that is far worse than the injection itself.
- Any change in vision, or pain around the eye, at any time after a facial injection.
- Fever, spreading redness or warmth, pus, or swelling that increases after the first two days instead of settling.
Frequently asked questions
Who is not a candidate for injectables?
Pregnancy and breastfeeding, active infection in the area, a bleeding disorder or blood-thinning medication, uncontrolled autoimmune or neuromuscular disease, and a history of poor healing all change the plan or delay it. Permanent filler in the area must be disclosed because it changes what is safe.
How much downtime should I plan for?
Movement reduction has almost none, with small bumps at the injection points settling within hours. Fillers commonly cause swelling and bruising, most visibly around the eyes and lips, which can take several days to a week or more. Plan around events rather than hoping.
How long before an event should I book treatment?
Allow at least two weeks, preferably four, so any bruising has resolved and the result has settled. A first-ever treatment immediately before a wedding, a photograph session, or a public appearance is a poor plan even when the treatment itself goes perfectly.
Risks & Limitations
- Vascular occlusion — a time-critical emergency in which filler blocks a blood vessel. It can cause skin loss and, rarely, blindness.
- Nodules, lumps or granuloma formation, which may need treatment or dissolution.
- Infection at the injection site.
- Asymmetry or over-correction; over-treatment is harder to correct than under-treatment.
- Migration of filler away from the intended area.
- Temporary brow or eyelid droop after botulinum toxin, which resolves as the effect wears off.
- Bruising and swelling. All injectable results are temporary and maintenance is required.
When to Seek Care
- Severe pain out of proportion to the procedure, or skin turning white, grey, mottled or dusky — this is a vascular emergency; seek care immediately.
- Any change in vision — seek emergency care immediately.
- Fever, spreading redness, warmth or pus at an injection site.
- A hard, painful lump that is growing.
- Drooping eyelid, difficulty swallowing, or difficulty breathing after botulinum toxin.
References & Further Reading
- American Academy of Dermatology (AAD) — injectable safety information
- American Society of Plastic Surgeons (ASPS) — injectable guidance
- U.S. Food and Drug Administration (FDA) — approved filler and neurotoxin products
- National Medical Products Administration (NMPA, China) — approved product status
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.