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EGOS Blog · 2 January 2022

Dr. Santiago Elvira i Barberà · Medical licence no. 49756

One Breast Is More Swollen After Augmentation: What Should I Do?

A slightly more swollen breast is usually normal at first here's when to worry.

Mujer con sujetador color carne que se toca el pecho con las dos manos sobre fondo azul, mirándose un seno más inflamado que el otro

1. Postoperative Asymmetry

After breast augmentation surgery, it’s common for one breast to appear more swollen or higher than the other even weeks after the procedure. This is typically due to the pectoralis muscle not relaxing at the same pace on both sides.

It’s essential to remember that results are not immediate. Full recovery takes time, and final outcomes won’t be visible until the swelling subsides and the tissues finish adjusting. This process can take 3 to 4 months, and until then, asymmetry is not unusual.

2. Capsular Contracture Causing Asymmetry

Capsular contracture is one of the most common complications after breast augmentation and may cause one breast to appear higher and more swollen than the other. This happens when the tissue capsule around the implant tightens and pushes the implant upward toward the collarbone.

In mild cases, it can be treated conservatively with antibiotics or steroidal/non-steroidal anti-inflammatory medications. However, in more severe cases, surgical intervention may be needed to remove the capsule and replace the implants.

3. Implant Rotation Causing One Breast to Appear More Swollen

There is a possibility that an implant may rotate or shift inside the breast pocket. When this happens, it can lead to visible asymmetry and make one breast look larger or more swollen.

To minimize this risk, plastic surgeons usually create a snug pocket for the implant. Still, rotation cannot always be completely prevented.

4. Poor Surgical Technique Leading to Asymmetry

If breast augmentation surgery is not properly executed, it may result in asymmetry. This can happen if the implant pocket is made too small or tight, causing the implant to sit higher — especially as postoperative swelling develops. In such cases, a corrective surgery might be necessary to reposition the implant or adjust the pocket.

If you’re experiencing noticeable asymmetry or swelling that doesn’t improve with time, consult your plastic surgeon promptly. Early evaluation can help determine whether it’s part of the normal healing process or something that requires medical attention.

Faqs

What Should I Do If One Breast Is Higher Than the Other?

If you notice that one breast appears more swollen or sits higher than the other after breast augmentation surgery, the first and most important step is to wait. Post-surgical asymmetries are very common and often resolve on their own as the pectoralis muscle relaxes, swelling subsides, and the implants gradually settle into their natural position.

How Can I Help the Process?

While time is the main factor, there are a few measures that can help speed up the adjustment:

  • Muscle relaxants may be prescribed if needed.
  • Postoperative physiotherapy can help relax the chest muscles and improve symmetry.
  • A compression band (upper pole band) may be used. This band applies gentle pressure to the top of the breast, encouraging the implant to move downward to the lower part of the pocket.

These methods are always recommended under the supervision of your plastic surgeon.

How Long Does Swelling Last After Breast Implants?

Postoperative swelling after a breast augmentation typically lasts 3 to 4 weeks, although the exact timeline can vary depending on the patient’s body, healing capacity, and adherence to postoperative care. Each recovery is unique, so it’s important to stay in close communication with your surgeon and attend all follow-up appointments.

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