Are Dermal Filler Injections Dangerous? What You Need to Know Before Getting Them
Dermal filler injection is a highly popular aesthetic procedure. It helps fill in deep creases, wrinkles, and nasolabial folds, as well as enhance the lips or chin, making the face look more youthful and proportionate. However, you might still have questions such as: Are filler injections dangerous? and What do you need to know before deciding to get them? This article will guide you through every aspect of filler injections, helping you make a confident and safe decision.

What are dermal fillers?
Dermal fillers are injectable substances used to add volume to the skin. The most commonly used type is Hyaluronic Acid It is a naturally occurring substance in the body. When injected into the skin, it helps fill deep wrinkles and hollow areas, or enhances facial contours.
Are filler injections risky?
Filler injections Safe It is safe when performed by a medical doctor using standardized products. However, receiving treatments from untrained individuals or using counterfeit or unapproved fillers may lead to risks such as:
- Infection at the injection site
- Filler blocking blood vessels, leading to tissue necrosis or even blindness
- Allergic reactions or inflammation from the injection
- Filler migration or lumps, looking unnatural
- Overfilled face syndromeDue to excessive filler injections
What to know before getting fillers
- Verify the credibility of the clinic
Choose a clinic with a clear license, good reviews, and medical supervision - Inquire about the products used
You should know the brand, model, and source of the filler used, and whether it is FDA-approved. You can ask to see the actual box and label before the procedure. - Understand the Potential Results
Filler injections help enhance facial contours but are not a substitute for major surgery. The results are temporary (a single filler treatment typically lasts about 12-18 months) and touch-ups may be required once the effects wear off. - Be Aware of Potential Risks
Every individual’s body responds differently. It is important to understand that there is a possibility of bruising, swelling, or minor side effects following the treatment. We recommend consulting with a medical professional before undergoing the procedure.
Filler Injection Procedure
- The doctor assesses the face and discusses the patient’s needs.
- Facial cleansing and application of topical anesthetic (if necessary).
- The doctor injects the filler into the targeted areas using specialized techniques.
- Check the results and provide aftercare instructions.

Filler Aftercare Instructions
- Avoid applying makeup for the first 12 hours.
- Avoid massaging or pressing the treated area for the first 24 hours.
- Avoid high heat, such as saunas or strenuous exercise, during the first 2 weeks.
- Drink plenty of water to help the filler settle properly.
- If you experience swelling or bruising, you may gently apply a cold compress.
Who should not get dermal fillers?
- Individuals with a history of allergic reactions to hyaluronic acid
- Individuals with severe underlying medical conditions, such as blood disorders
- Pregnant or breastfeeding women (treatment should be postponed)
- Individuals taking certain medications that affect blood clotting (should inform the doctor in advance)
For more information or to book a consultation with a doctor, please contact:
Nititham Clinic Phitsanulok
Tel: 055-303899, 097-251-3390
Line: https://lin.ee/mxQAzch
Facebook: Nititham Clinic
Nititham Clinic Bangkok (Silom)
Tel: 095-289-9998
Line: https://lin.ee/kUu8NAt
Facebook: Nititham Clinic, Silom Branch, BTS Sala Daeng












