Side Effects and Complications
- Infection: If sterilization is not strict during surgery or injection, infection may occur. Symptoms include local redness, swelling, pain, and fever. Severe infections can compromise surgical outcomes and may require removal of the implant or antimicrobial treatment.
- Rejection: When using implants for augmentation, a small number of individuals may experience rejection, characterized by local swelling and fluid accumulation. In cases of rejection, implant removal is typically necessary.
- Displacement: After implant augmentation, displacement may occur, leading to asymmetry in the nasal base contour. This can be associated with improper surgical technique or inadequate postoperative care.
- Vascular Embolism: If filler material is accidentally injected into a blood vessel during injection procedures, vascular embolism may occur, resulting in serious complications such as local tissue necrosis or blindness.
Side Effects
- Swelling: Some degree of swelling in the nasal base area is common after surgery or injection, representing a normal physiological response. It typically subsides gradually within 1–2 weeks post-procedure.
- Bruising: Blood vessels may be damaged during surgery, causing localized bruising. Bruising usually resolves spontaneously within 1–2 weeks.
- Sensory Abnormalities: Reduced sensation or numbness in the local skin may occur after surgery due to nerve stimulation. In most cases, sensation gradually returns over several months.