In recent years, the advice has changed and we are now advised to aspirate on every injection of dermal filler.
What can go wrong with skin boosters? Complications might include infection, allergic reactions, and uneven results.
YES aspirate to check your depth but it's still not going to be 100% accurate. As soon as you move that needle and deposit filler you could pull back through an artery and there you are thinking you are safe just because you aspirated before you deposited a linear thread pulling out.
Aspirating when injecting dermal fillers, often referred to as the aspiration technique, is a practice used in aesthetic procedures to enhance safety. This technique involves pulling back on the syringe plunger before injecting.
◂ Gently grasp a skin fold, insert the needle at the appropriate angle, and release the skin. Without aspirating, inject the medication with slow, steady pressure. Withdraw the needle quickly while placing a sterile gauze dressing or antiseptic swab over the site.
The angle is based on the amount of subcutaneous tissue present. Generally, give shorter needles at a 90-degree angle and longer needles at a 45-degree angle (Lynn, 2011). SC injections do not need to be aspirated as the likelihood of injecting into a blood vessel is small.
Serious injury from subcutaneous injection is rare. But there are several ways to give one incorrectly. If you fail to clean the injection site correctly, you could get an infection in the area. Injecting into a part of the body with many nerve endings can cause pain and swelling.
What is aspiration? This is only relevant for dermal fillers rather than Botox or sometimes with skin boosters and different depths and refers to fixing our needle in the position we are about to inject, pulling back on the plunger of the syringe and ensuring no blood has pulled back into the syringe.
The majority of effective Botox treatments are administered from the cheekbones upward. Injecting outside these zones or into the wrong facial structures can result in a “frozen” look or, worse, impaired facial function.
Aspirating before injecting dermal filler is not a technique used universally in medical aesthetics. Watching for that flash of blood can help injectors determine if they have entered a vessel, but a negative aspiration is no guarantee that they have avoided a vascular complication.
Aspiration is performed by pulling back on the plunger of the syringe before inserting the product, creating negative pressure in the syringe. The theory then is, that if the tip of the needle is intravascular then blood will be drawn back into the syringe causing a positive test result.
Cons: Potential for migration, uneven results, longer procedure time. While the Russian lip filler technique offers a distinctive look, it's important to be aware of the potential downsides. Migration of the filler can occur, leading to an uneven appearance that may require correction.
It has been theorized that if during IM injection technique aspiration of blood occurs and the medication is administered, the medication will directly enter the venous or arterial system versus the muscle.
Avoid active skincare products which contain: Alpha Hydroxy Acids, Beta Hydroxy Acids, Retinol (Vitamin A), and Vitamin C (in low pH formula). Continue to do so for 3 days post treatment. Avoid strenuous exercise for 24 hours. Avoid sun (and sunbeds), Saunas, Steam rooms or heat for 72 hours.
Skin boosters, due to their superficial application, typically result in minimal side effects such as temporary redness or minor swelling. Dermal fillers, while also safe, involve deeper injections and can occasionally lead to more pronounced swelling or rare complications like lumpiness if not properly administered.
As many skin boosters, such as Seventy Hyal 2000, use hyaluronic acid (HA) as their main ingredient, drinking water helps to maximise the skin booster's effect as HA attracts moisture.
“In the frontalis, a deep treatment is likely to cause pain if you manage to hit the periosteum. However it's unlikely to affect the aesthetic result”, she continues. When treating the orbicularis oculi area, Dr Lindsay notes that “a deep injection could diffuse to the zygomatic muscles causing smile asymmetry.
Your skin can be very sensitive after your procedure and you may find retinol irritating. It is best to avoid anything that might promote inflammation while the area heals. Avoid using anything that might promote inflammation while the area heals.
Yes, it is possible to have an allergic reaction to skin boosters. If you have any history of allergic reactions, you should discuss this with your practitioner before your treatment.
Aspiration is most commonly performed during an intramuscular (IM) or subcutaneous (SC) injection, and is meant to ensure that the needle tip is located at the desired site, and has not accidentally punctured a blood vessel.
Treatment Depth:
Skin boosters are injected into the deep dermal layers, providing targeted hydration and stimulating collagen production. Mesotherapy injections are usually placed in the mesoderm, a slightly shallower layer of the skin, for a broader effect in addressing multiple skin issues.
A summary of the rationale behind the current recommendation of not aspirating during the administration of IM or SC vaccines is given below. Recommended sites for immunizations do not have major blood vessels; hence the risk of accidentally injecting the vaccine into a blood vessel is thought to be minimal 63.
Injection site reactions – Symptoms such as redness, swelling, or increased pain at the injection site may indicate improper technique or an adverse reaction.
Rationale: Pinching the skin elevates subcutaneous tissue and desensitizes the area. Quick, firm insertion minimizes discomfort. Inserting at the correct angle prevents accidental injection into muscle.