Tear Trough Filler Recovery: Swelling, Lumps and When to Seek Review

06 Sep Tear Trough Filler Recovery: Swelling, Lumps and When to Seek Review

Swelling, bruising, tenderness and palpable lumps can occur after hyaluronic acid tear trough filler¹. Seeing an unfamiliar fullness beneath your eyes can feel unsettling, especially when you are deciding whether to wait or contact the treating doctor.

This guide focuses on recovery after hyaluronic acid, or HA, under eye filler. Sudden visual symptoms require emergency care, while increasing pain or unusually pale, dusky or mottled skin needs immediate medical assessment^2,3.

For information about suitability, how injections are performed and what treatment can change, read our guide to tear trough filler in Singapore. This recovery article focuses on swelling, lumps, delayed puffiness, aftercare and when to seek medical review.

How long does swelling last after tear trough filler?

Many early injection reactions improve within the first week, although recovery varies¹. In a 2024 randomised trial involving 333 adults, recorded injection reactions typically lasted seven days or less, with longer reactions also reported¹.

The trial examined one HA preparation and was funded by its manufacturer¹. Its findings describe that treatment protocol rather than establish a deadline by which everyone’s swelling must disappear¹.

The preparation, amount injected, technique and individual response can influence swelling⁷. Worsening symptoms should be assessed on their own merits rather than dismissed because they occur within an expected recovery period².

When should you seek urgent help?

A vascular complication occurs when filler obstructs blood supply and can cause tissue injury². Significant pain may be absent initially, so a concerning colour change deserves attention even when the area feels relatively comfortable².

What you notice	What to do
Sudden blurred vision, double vision, loss of vision, new weakness or difficulty speaking	Seek emergency care immediately and call 995 in Singapore. Tell the medical team that you recently received facial filler3,9.
Breathing difficulty or rapidly developing tongue or throat swelling	Call 995 for emergency assistance7,9.
Increasing or severe pain, unusually pale skin, or a spreading dusky or mottled purple pattern	Contact the treating doctor for immediate assessment. Attend an emergency department if immediate clinical help is unavailable2.
Spreading redness, increasing warmth, discharge, fever or a painful swollen lump	Obtain medical assessment the same day because infection or inflammation may require treatment7.
Persistent puffiness, a lump or unevenness without worsening symptoms	Contact the treating clinician to arrange an examination4,6.

Current consensus guidance recommends transfer to an emergency department without delay when filler related visual or neurological complications are suspected³. Waiting for a routine appointment or an email response is inappropriate in that situation³.

Why can the lower eyelids remain puffy?

The lower eyelid and upper cheek contain lymphatic vessels that drain fluid, and filler can interfere with this drainage⁴. Persistent fluid accumulation around the upper cheek is sometimes described as malar oedema⁴.

Filler volume, placement, swelling characteristics and preexisting puffiness can contribute to the problem⁴. Persistent swelling therefore deserves assessment rather than repeated reassurance that the product is still settling⁴.

Our guide to eye bags and under eye fullness explains the different features that can make this area look prominent. Dr Rachel Ho’s discussion of eye bags and tear trough hollowing provides further background on those distinctions.

Are lumps after under eye filler normal?

Palpable lumps were among the early reactions recorded in the tear trough filler trial¹. A persistent lump, however, can reflect product placement, excess material, inflammation or infection, and these causes require different management⁷.

Tell the treating doctor when the lump appeared and whether it is becoming larger, redder or more painful⁷. Leave massage or attempted correction to clinical advice, rather than repeatedly pressing the area to flatten it⁶.

A new or worsening lump should be reported even when a review appointment is already booked⁶. The timing and associated symptoms help determine how soon it should be examined⁷.

What does a blue grey colour beneath the eye mean?

Superficially placed HA filler can produce a persistent blue grey appearance, commonly described as the Tyndall effect⁴. Bruising and other causes of discolouration also need to be considered, so appearance alone is insufficient for a diagnosis⁴.

Arrange a review for persistent discolouration rather than assuming it will fade like an ordinary bruise⁴. A sudden or spreading pale, dusky or mottled change requires immediate assessment for a possible circulation problem².

Can swelling begin months after treatment?

Delayed swelling and nodules have been reported months or even years after tear trough injections^4,5. A systematic review collected 52 published cases of delayed complications, demonstrating that problems can arise well after the initial recovery period⁵.

Those reports involved different filler materials and do not establish how frequently delayed complications occur among all patients⁵. They do support including older injections in the medical history when unexplained lower eyelid swelling develops⁵.

Puffiness alone does not prove that filler has migrated, because fluid retention and inflammatory reactions are other possible explanations^4,7. Tell the doctor about previous cheek and tear trough treatments, including injections performed at another clinic⁴.

What aftercare is appropriate?

Routine aftercare recommendations largely come from expert consensus rather than trials comparing different recovery routines⁶. Follow the instructions supplied for your particular procedure and clarify anything that differs from advice you have read online.

Makeup, rubbing and sleep

Published consensus recommends keeping makeup off for the remainder of the treatment day and avoiding rubbing or sleeping face down during the first week⁶. Persistent irregularities should be examined by the injector rather than managed with firm massage at home⁶.

Exercise

Expert guidance recommends avoiding strenuous exercise for the first twenty four hours after HA filler treatment⁷. Unexpected pain, discolouration or worsening swelling should be assessed before returning to demanding activity².

Cold compresses

Published recommendations differ on cooling: some support brief cold compresses for mild swelling, while others caution that icing can obscure signs of reduced circulation^6,7. Ask the treating clinician whether cooling is appropriate, and seek assessment instead of repeatedly icing worsening symptoms².

Medicines

Discuss pain relief with your doctor or pharmacist, particularly when you take other medicines. Continue prescribed blood thinning treatment unless the prescribing clinician advises otherwise, rather than stopping it independently because of bruising⁷.

When should the result be reviewed?

Expert consensus recommends review at approximately two to four weeks for patients receiving filler in a new area⁶. That appointment is a point for assessment, rather than a guarantee that every reaction will have resolved^4,6.

A review can consider swelling, visible or palpable filler and the remaining contour⁴. Further injections should follow examination rather than be used automatically to correct an early difference between the two sides⁴.

Describe whether one or both eyes are affected and how the appearance has changed since treatment. Bring previous photographs and treatment records when available so the discussion is based on more than the appearance on that day.

Does persistent swelling mean the filler needs dissolving?

Hyaluronidase is an enzyme that can break down HA filler and may be considered for selected cases of persistent swelling, unwanted fullness or nodules⁸. The decision depends on the material and cause of the problem, rather than the presence of puffiness alone⁸.

Dissolving may require repeated treatment and can reduce the intended cosmetic effect as well as unwanted volume⁸. Hyaluronidase can also cause adverse reactions, including allergy, which should be discussed before treatment⁸.

Dr Rachel Ho’s guide to dissolving fillers with hyaluronidase explains the subject in more detail. The ability to dissolve HA does not guarantee reversal of tissue injury or visual loss from a vascular complication^3,8.

Contacting The Skin Longevity Clinic about recovery

For concerns following treatment at The Skin Longevity Clinic, telephone +65 6514 2688 during the published consultation hours¹⁰. These are Monday to Friday, 9.30 am to 5.30 pm, and Saturday, 9 am to 1 pm, with the clinic closed on Sundays and public holidays¹⁰.

When contacting the clinic, explain the treatment date, when the symptoms began and whether they are improving or worsening. Keep the filler name and any treatment records available, including details of previous injections elsewhere.

The clinic contact page provides its location and current contact arrangements. Our guide to your first aesthetic consultation includes questions to clarify about aftercare and ongoing review.

Emergency symptoms require emergency care rather than a wait for the clinic to reopen^3,9. Before leaving any filler appointment, confirm how to obtain help outside normal consultation hours⁶.

References

1. Biesman BS, Green JB, George R, et al. A Multicenter, Randomized, Evaluator Blinded Study to Examine the Safety and Effectiveness of Hyaluronic Acid Filler in the Correction of Infraorbital Hollows. Aesthetic Surgery Journal. 2024;44(9):1001 to 1013.

2. Murray G, Convery C, Walker L, Davies E. Guideline for the Management of Hyaluronic Acid Filler Induced Vascular Occlusion. Journal of Clinical and Aesthetic Dermatology. 2021;14(5):E61 to E69.

3. Sansome S, Clague M, Convery C, et al. Consensus Guidelines for the Management of Tissue Filler Induced Vision Loss in the United Kingdom. Aesthetic Surgery Journal. 2026;46(5):563 to 568.

4. Woodward J, Cox SE, Kato K, et al. Infraorbital Hollow Rejuvenation: Considerations, Complications, and the Contributions of Midface Volumization. Aesthetic Surgery Journal Open Forum. 2023;5:ojad016.

5. Trinh LN, McGuigan KC, Gupta A. Delayed Complications following Dermal Filler for Tear Trough Augmentation: A Systematic Review. Facial Plastic Surgery. 2022;38(3):250 to 259.

6. Goodman GJ, Liew S, Callan P, Hart S. Facial aesthetic injections in clinical practice: Pretreatment and posttreatment consensus recommendations to minimise adverse outcomes. Australasian Journal of Dermatology. 2020;61(3):217 to 225.

7. Urdiales Gálvez F, Escoda Delgado N, Figueiredo V, et al. Treatment of Soft Tissue Filler Complications: Expert Consensus Recommendations. Aesthetic Plastic Surgery. 2018;42:498 to 510.

8. Kroumpouzos G, Treacy P. Hyaluronidase for Dermal Filler Complications: Review of Applications and Dosage Recommendations. JMIR Dermatology. 2024;7:e50403.

9. Singapore Civil Defence Force. Emergency Medical Services.

10. The Skin Longevity Clinic. Contact details and consultation hours.