Introduction
Retruded lower jaw surgery is a type of orthognathic surgery performed to correct structural and functional jaw irregularities. This type of surgery not only improves facial aesthetics but also improves functions such as chewing, speaking, and even breathing.
The recovery process after retruded lower jaw surgery
Recovery after this surgery is a multi-stage process. Most patients return to daily activities within 6 to 12 weeks, but full recovery may take up to a year.
In the first week after surgery, swelling, pain, and limited jaw movement are normal. Using a cold compress during the first 48 hours and sleeping with your head elevated helps significantly reduce swelling. Following early-recovery care carefully can help prevent complications and speed up the healing process.
Essential care after jaw surgery
Proper diet
In the first few days, eating liquid and soft foods such as soup, purée, juice, and smoothies is recommended. Foods that require chewing put significant pressure on the jaw and should be reintroduced gradually. Protein-rich foods such as eggs, Greek yogurt, and lentils play an important role in tissue repair. Drinking plenty of water throughout the day is also essential to keep the body hydrated and prevent dry mouth.
🔗 To learn more about nutrition tips after jaw surgery, read our article on care after jaw surgery.
Controlled physical activity
Adequate rest in the first few days after surgery is very important. From the second week, light activities such as walking can begin. However, strenuous exercise, weightlifting, or running should be avoided for about 6 weeks. According to Mayo Clinic guidance, returning to intense activity should only happen with a doctor's approval.
Taking medications as prescribed
The doctor usually prescribes painkillers, antibiotics, and anti-inflammatory medications. It's important to strictly follow the prescribed timing, avoid self-adjusting doses, and avoid suddenly stopping antibiotics. Taking medications correctly plays an important role in preventing infection and relieving pain.
Possible complications after surgery and how to manage them
While many patients go through recovery without any particular issues, being aware of possible complications is important:
Infection
One of the most common complications after surgery is infection at the incision site or in the jawbone. Maintaining oral hygiene with mouthwash and following the doctor's antibiotic recommendations can reduce this risk. Symptoms such as fever, unusual discharge, and bad breath should be taken seriously and reported to the doctor promptly.
Swelling and bruising
Swelling and bruising after surgery are normal and usually subside after two to three weeks. Ice compresses during the first two days and keeping the head elevated while sleeping are very effective. According to WebMD, swelling is a normal part of the tissue-healing process and isn't a cause for concern unless accompanied by fever or severe pain.
Nerve damage
In some cases, patients may experience numbness or tingling in the lip and chin, which is usually temporary and resolves within a few weeks or months. However, if this persists for more than three months, further evaluation by a doctor or neurologist is necessary.
Difficulty speaking or eating
Speaking and eating may be difficult in the first few days. Using a straw, eating soft foods, and working with a speech therapist if needed can help. If this problem continues for several months, specialized speech-therapy consultation may be needed.
Long-term results: aesthetics, function, and quality of life
Improved facial appearance
By correcting the retruded lower jaw, facial symmetry improves significantly. The jaw moves forward and the chin takes on a more natural shape. Many patients are satisfied with the change in their appearance and gain greater self-confidence.
Improved jaw function
With the jaw in the correct position, issues such as tooth misalignment, jaw joint pain, and chewing difficulties improve. Also, in cases where the retruded jaw was obstructing the airway, surgery can reduce sleep apnea symptoms.
Increased self-confidence and quality of life
Based on patient experience, after recovery is complete, not only does facial appearance improve, but patients also report better sleep quality, fewer headaches, and even greater self-confidence in social situations. These positive psychological effects are among the most valuable benefits of this surgery.
Conclusion
Retruded lower jaw surgery is an important treatment and aesthetic decision that can have a major impact on appearance, function, and quality of life. Understanding the stages of recovery, carefully following post-operative care, managing possible complications, and following the doctor's recommendations are among the most important factors for success on this path. With patience, care, and support from the medical team, you can achieve the desired long-term results and comfortably return to normal life.
To get pricing information and a free consultation with Dr. Alireza Sadighi, call the numbers listed.

