9+ Tips: How to Reduce Tummy Tuck Drainage – Fast!


9+ Tips: How to Reduce Tummy Tuck Drainage - Fast!

Post-operative fluid accumulation following an abdominoplasty, commonly referred to as drainage, is a typical physiological response to tissue trauma. It represents the body’s attempt to heal and can manifest as serous fluid collecting beneath the skin flaps. Managing this drainage is a key element in ensuring a smooth recovery and minimizing potential complications. The volume of drainage can vary significantly among individuals, influenced by factors like the extent of tissue manipulation during surgery, individual healing responses, and adherence to post-operative instructions.

Effective control of post-abdominoplasty fluid collection is crucial for several reasons. Primarily, it reduces the risk of seroma formation, which can lead to prolonged discomfort, necessitate further intervention such as aspiration, and potentially delay overall healing. Furthermore, optimized drainage management can minimize the likelihood of skin flap necrosis and infection, both of which can significantly impact cosmetic outcomes and necessitate additional medical care. Historically, various techniques have been employed to address this issue, ranging from simple compression garments to more complex closed-suction drainage systems.

This article will explore established and emerging strategies aimed at minimizing post-operative fluid collection after a tummy tuck procedure. This includes discussion of surgical techniques, drain management protocols, the role of compression garments, and adjunctive therapies that may contribute to a reduction in post-operative serous fluid accumulation. A thorough understanding of these strategies is essential for both patients and surgical teams to optimize recovery and aesthetic results.

1. Surgical Technique

Surgical technique directly impacts post-operative fluid accumulation following abdominoplasty. Meticulous dissection and careful handling of tissues minimize trauma, which, in turn, reduces the inflammatory response that contributes to fluid production. Aggressive or imprecise surgical maneuvers can lead to increased tissue damage, resulting in a higher volume of serous fluid accumulation in the post-operative period. Preservation of lymphatic channels is also critical; disruption of these channels can impair the body’s natural ability to drain fluids from the surgical site, leading to increased drainage and potential seroma formation. For instance, some surgeons employ techniques like limited undermining to preserve perforating vessels and lymphatic drainage pathways, aiming to reduce post-operative fluid collection.

Furthermore, the use of electrocautery versus sharp dissection influences drainage. While electrocautery can provide hemostasis, excessive use can lead to thermal injury and tissue necrosis, potentially increasing inflammation and subsequent fluid production. Sharp dissection, when performed skillfully, can minimize tissue damage and theoretically reduce drainage. The closure technique is equally important. Layered closure of the subcutaneous tissue can reduce dead space, the potential area for fluid to accumulate. Quilting sutures, which involve anchoring the skin flap to the underlying muscle fascia, further obliterates dead space and promotes adhesion, reducing the likelihood of seroma formation and prolonged drainage. Examples include progressive tension sutures and barbed sutures, employed to distribute tension and minimize space between the skin flap and abdominal wall.

In conclusion, surgical technique is a fundamental determinant of post-operative fluid drainage following abdominoplasty. Strategies that minimize tissue trauma, preserve lymphatic drainage, and obliterate dead space contribute significantly to reduced fluid accumulation. While individual patient factors also play a role, the surgeon’s skill and adherence to meticulous surgical principles are paramount in minimizing post-operative complications and optimizing patient outcomes. The challenge lies in balancing the need for effective tissue manipulation to achieve the desired aesthetic result with the imperative to minimize trauma and promote efficient healing.

2. Drain Placement

Effective drain placement is a critical component in the strategy to minimize post-operative drainage following abdominoplasty. Drains function by creating a pathway for accumulated fluid to exit the surgical site, preventing the formation of seromas and hematomas. The precise location and type of drain significantly influence their efficacy. Typically, drains are positioned in the subcutaneous space, beneath the elevated skin flap, where fluid is most likely to collect. The number of drains used depends on the extent of the surgical dissection and the individual patient’s anatomy. For instance, a more extensive abdominoplasty with significant undermining might necessitate multiple drains to ensure adequate coverage of the potential fluid accumulation zones. Proper placement also considers gravity; drains are often positioned in the most dependent areas to facilitate drainage. If a drain is placed too superficially or is kinked, its effectiveness is compromised, potentially leading to increased fluid accumulation and the need for subsequent interventions.

The selection of drain type is also essential. Closed-suction drains, such as Jackson-Pratt drains, are commonly employed. These drains utilize negative pressure to actively draw fluid away from the surgical site, promoting adherence of the skin flap to the underlying tissues and reducing dead space. This active drainage is generally considered more effective than passive drainage systems, which rely solely on gravity. Post-operative care of the drains is equally important. Regular emptying and monitoring of the drainage volume are essential for assessing the healing process and identifying any potential complications. The drain insertion site must be kept clean and dry to prevent infection. In some instances, the drains may need to be adjusted or repositioned if drainage is inadequate or if complications arise. For example, if a drain becomes blocked by a clot, it may require irrigation by a healthcare professional.

In summary, strategic drain placement is a fundamental aspect of managing post-abdominoplasty fluid accumulation. Correct placement, appropriate drain selection, and meticulous post-operative drain care contribute significantly to minimizing drainage, reducing the risk of seroma formation, and promoting a smoother recovery. While surgical technique and other factors also play a role, optimizing drain placement and management is a critical step in achieving favorable outcomes. Challenges exist in predicting the precise fluid accumulation patterns in each patient, underscoring the need for careful surgical planning and individualized drain placement strategies.

3. Compression Garments

Compression garments play a significant role in minimizing post-operative fluid accumulation following an abdominoplasty. The application of consistent external pressure exerted by these garments helps to reduce dead space, the potential area beneath the skin flap where serous fluid can collect. This compression aids in promoting adhesion of the skin and subcutaneous tissues to the underlying abdominal wall, reducing the likelihood of seroma formation and subsequent prolonged drainage. Furthermore, compression garments support lymphatic drainage by gently squeezing the tissues, facilitating the removal of fluid and waste products from the surgical site. Without the support of a compression garment, the body’s natural lymphatic drainage may be less efficient, potentially leading to increased fluid retention and prolonged drainage periods. An example of this could involve a patient experiencing a noticeable reduction in drainage volume and discomfort after consistently wearing the recommended compression garment, contrasted with periods of increased swelling and fluid accumulation when the garment is removed for extended periods.

The effectiveness of compression garments is also influenced by their fit and material. Garments that are too loose may not provide adequate compression, while those that are too tight can compromise circulation and potentially lead to skin breakdown or delayed wound healing. Medical-grade compression garments are typically recommended due to their consistent and controlled compression levels. These garments are often made from breathable materials that allow for air circulation and moisture wicking, minimizing the risk of skin irritation. Practical application includes the careful selection of a garment that fits properly and is comfortable enough to be worn consistently, typically for several weeks after surgery, as directed by the surgeon. Adjustments to the garment may be necessary as swelling subsides to maintain optimal compression.

In summary, compression garments are a crucial component in managing post-abdominoplasty drainage. By reducing dead space and supporting lymphatic drainage, these garments contribute significantly to minimizing fluid accumulation and promoting a smoother recovery. Challenges include ensuring proper fit and patient compliance with wearing the garment consistently. Understanding the mechanical benefits of compression and adhering to the surgeon’s instructions are essential for optimizing the effectiveness of this post-operative strategy. The use of compression garments serves as a practical and relatively non-invasive method to support the body’s natural healing processes and minimize complications following abdominoplasty.

4. Drain Management

Effective drain management is integral to minimizing post-operative fluid accumulation following abdominoplasty. The consistent and appropriate handling of surgical drains directly impacts the body’s ability to eliminate excess fluid, thereby reducing the potential for complications such as seroma formation and delayed wound healing.

  • Drain Patency and Maintenance

    Ensuring drain patency is paramount. Kinking or blockage of drains can impede fluid evacuation, leading to increased fluid buildup. Regular flushing, as directed by medical staff, may be necessary to maintain the drain’s functionality. Proper cleaning of the insertion site is also crucial to prevent infection, which could exacerbate inflammation and fluid production. For example, a blocked drain left unattended may cause a noticeable swelling and discomfort around the surgical site, requiring additional medical intervention.

  • Drain Output Monitoring

    Careful monitoring of drain output provides valuable insights into the healing process. Tracking the volume and characteristics of the drainage allows for early identification of potential issues, such as excessive bleeding or infection. A sudden increase in drainage volume or a change in its color or consistency should prompt immediate consultation with the surgical team. This proactive monitoring enables timely intervention and can prevent more serious complications from developing.

  • Drain Removal Timing

    The timing of drain removal is a critical decision point. Premature removal can lead to fluid accumulation, while prolonged drain retention increases the risk of infection. Drains are typically removed when the output falls below a certain threshold, indicating that the body’s fluid production has sufficiently decreased. The specific criteria for drain removal vary depending on the surgeon’s preferences and the individual patient’s clinical progress. A surgeon might decide to delay drain removal in a patient with persistent high drainage, opting to continue active drainage until the output stabilizes at an acceptable level.

  • Post-Removal Management

    Even after drain removal, careful attention to the surgical site is necessary. Compression garments are often continued to provide support and minimize fluid accumulation in the space previously occupied by the drains. Monitoring for any signs of swelling, redness, or tenderness is essential. In some cases, aspiration of accumulated fluid may be required if a seroma develops despite these preventive measures. A patient may be instructed to continue wearing a compression garment for several weeks post-drain removal to minimize the risk of fluid collection.

In summary, meticulous drain management, encompassing patency maintenance, output monitoring, appropriate removal timing, and diligent post-removal care, is a cornerstone of minimizing fluid accumulation following abdominoplasty. These facets work synergistically to facilitate effective fluid evacuation, reduce the risk of complications, and promote a smoother recovery process. The effectiveness of surgical technique and other interventions aimed at mitigating drainage relies heavily on the consistent and skilled management of surgical drains.

5. Suture Techniques

Suture techniques employed during abdominoplasty significantly influence the extent of post-operative drainage. The method of tissue approximation and closure directly impacts dead space management, tissue tension, and lymphatic integrity, all of which contribute to fluid accumulation following surgery. Meticulous suture placement and appropriate technique selection are therefore essential in minimizing post-operative drainage.

  • Layered Closure

    Layered closure involves approximating the tissues in distinct layers, including the muscle fascia, subcutaneous tissue, and skin. This technique aims to reduce dead space by bringing the tissues into close apposition, preventing the formation of fluid pockets. For example, interrupted sutures may be used to secure the muscle fascia, followed by a series of absorbable sutures in the subcutaneous layer to further reduce dead space. Effective layered closure minimizes the potential for serous fluid accumulation and reduces the reliance on drains.

  • Quilting Sutures

    Quilting sutures, also known as progressive tension sutures, are used to anchor the skin flap to the underlying muscle fascia. This technique obliterates dead space by creating multiple points of fixation, reducing tension on the wound closure and promoting adherence of the skin flap. For instance, a series of absorbable sutures may be placed in a grid-like pattern to secure the skin flap, effectively eliminating potential spaces for fluid accumulation. Quilting sutures distribute tension evenly across the surgical site, minimizing stress on the incision and reducing the risk of seroma formation.

  • Suture Material Selection

    The choice of suture material can impact the inflammatory response and subsequent fluid production. Absorbable sutures, which dissolve over time, are commonly used in the subcutaneous layers. The rate of absorption and the biocompatibility of the suture material can influence the degree of inflammation and fluid accumulation. For example, rapidly absorbing sutures may elicit a more pronounced inflammatory response, potentially increasing fluid production, whereas slowly absorbing sutures may provide prolonged support and reduce tension on the wound closure. The selection of suture material should be based on the specific tissue characteristics and the desired healing response.

  • Lymphatic Sparing Techniques

    Preservation of lymphatic channels is crucial in minimizing post-operative drainage. Suture techniques that minimize disruption to lymphatic vessels can help maintain lymphatic drainage and reduce the accumulation of fluid in the surgical site. Sharp dissection and careful handling of tissues can minimize lymphatic damage. For instance, avoiding excessive cautery in areas with dense lymphatic networks can help preserve lymphatic function. Lymphatic sparing techniques promote efficient fluid drainage and reduce the risk of lymphedema, a chronic condition characterized by fluid accumulation in the tissues.

In conclusion, suture techniques play a critical role in minimizing post-operative drainage following abdominoplasty. Layered closure, quilting sutures, appropriate suture material selection, and lymphatic sparing techniques all contribute to reducing dead space, minimizing tissue tension, and preserving lymphatic integrity. These strategies, when implemented meticulously, can reduce the need for prolonged drain usage and promote a smoother, more comfortable recovery.

6. Patient Activity

Post-abdominoplasty patient activity levels directly correlate with the extent of post-operative drainage. Excessive or premature physical exertion can elevate intra-abdominal pressure, potentially disrupting newly formed tissue connections and increasing the risk of fluid accumulation. Conversely, prolonged inactivity can impede lymphatic drainage, leading to fluid stasis and potentially increasing drainage volume. Adherence to prescribed activity restrictions is a crucial factor in managing drainage and preventing complications. An example includes a patient who, against medical advice, resumes heavy lifting shortly after surgery, experiencing a subsequent surge in drainage and increased swelling, necessitating additional medical intervention.

Appropriate post-operative activity typically involves a gradual increase in mobility, beginning with light ambulation shortly after surgery. Gentle movement promotes circulation and aids in lymphatic drainage, facilitating the body’s natural fluid removal processes. However, activities that strain the abdominal muscles, such as sit-ups or heavy lifting, should be strictly avoided during the initial recovery period. Patients are generally advised to avoid strenuous activities for several weeks to allow for adequate tissue healing and minimize the risk of increased drainage. For instance, a structured walking program, initiated at a low intensity and gradually increased in duration and distance, can support lymphatic function without placing undue stress on the surgical site.

In summary, patient activity is a significant determinant of post-abdominoplasty drainage. Striking a balance between promoting lymphatic drainage through gentle movement and preventing excessive strain on the surgical site is essential. Following prescribed activity restrictions and gradually increasing activity levels under medical guidance are key strategies for minimizing drainage and facilitating a smoother recovery. The challenge lies in educating patients about the importance of activity management and ensuring adherence to post-operative instructions to optimize healing and minimize complications.

7. Fluid Intake

Post-abdominoplasty fluid intake is a nuanced aspect of recovery with a less direct, but still relevant, connection to the volume of post-operative drainage. While counterintuitive, adequate hydration supports overall physiological function, including efficient lymphatic drainage and waste removal. Dehydration can lead to hemoconcentration, potentially increasing the viscosity of fluids and impeding lymphatic flow, which theoretically could prolong drainage. Furthermore, insufficient fluid intake can negatively impact wound healing, potentially increasing the risk of complications that might indirectly affect drainage volume. For instance, a patient experiencing dehydration may have compromised tissue perfusion, which could impair healing and prolong the inflammatory response, potentially leading to increased fluid production.

However, the relationship between fluid intake and drainage is not simply a case of “more is better.” Excessive fluid intake, particularly in the immediate post-operative period, can overload the circulatory system and potentially exacerbate edema, which could indirectly contribute to increased fluid accumulation at the surgical site. Therefore, a balanced approach to hydration is crucial. Patients are generally advised to maintain adequate hydration by consuming fluids according to their individual needs, taking into account factors such as their weight, activity level, and any underlying medical conditions. Monitoring urine output can provide an indication of hydration status, with clear, pale urine typically indicating adequate hydration. Furthermore, electrolyte balance is important, as imbalances can affect fluid distribution and potentially influence drainage volume. For example, excessive sodium intake can contribute to fluid retention, while adequate potassium intake supports proper fluid balance.

In summary, fluid intake plays an indirect but significant role in post-abdominoplasty recovery and drainage management. Adequate hydration supports lymphatic function and wound healing, while avoiding excessive fluid intake helps to minimize edema. Maintaining a balanced approach to fluid intake, tailored to individual patient needs and guided by clinical indicators such as urine output and electrolyte balance, is a component of optimizing recovery. Challenges lie in educating patients about the nuances of hydration and ensuring that they adhere to personalized fluid intake recommendations to promote efficient healing and minimize post-operative complications.

8. Medication Review

A thorough medication review is a critical, yet often overlooked, component of minimizing post-operative drainage following abdominoplasty. Certain medications can directly influence the body’s coagulation processes, inflammatory response, and fluid balance, all of which can affect the volume and duration of drainage. For instance, anticoagulant medications, such as warfarin or aspirin, increase the risk of bleeding, which can manifest as increased drainage and potential hematoma formation. Conversely, some herbal supplements, while often perceived as benign, can also possess anticoagulant properties, unbeknownst to the patient, leading to similar complications. A comprehensive pre-operative medication review identifies such risks, allowing for appropriate adjustments or temporary cessation of problematic medications under medical supervision. Failure to conduct such a review can result in unanticipated bleeding and prolonged drainage, potentially requiring further interventions.

The impact of corticosteroids and non-steroidal anti-inflammatory drugs (NSAIDs) also warrants careful consideration. While corticosteroids can suppress inflammation and potentially reduce fluid production, their use can also impair wound healing and increase the risk of infection, indirectly affecting drainage patterns. NSAIDs, while effective for pain management, can similarly interfere with coagulation and potentially increase bleeding risk. During a medication review, the surgeon assesses the necessity of these medications and explores alternative pain management strategies that minimize interference with the healing process. Furthermore, certain medications can affect fluid retention, potentially exacerbating post-operative edema and influencing drainage volume. Diuretics, for example, may be temporarily adjusted to optimize fluid balance and minimize fluid accumulation at the surgical site. The practical application of medication review involves a detailed patient interview, examination of medication lists (including over-the-counter drugs and supplements), and collaboration with the patient’s primary care physician to ensure informed decision-making.

In conclusion, a meticulous medication review is an indispensable step in minimizing post-abdominoplasty drainage. Identifying and managing medications that affect coagulation, inflammation, or fluid balance can significantly reduce the risk of complications and promote a smoother recovery. The challenges lie in obtaining accurate and complete medication histories from patients and ensuring effective communication among all members of the healthcare team. By prioritizing medication review, surgeons can proactively address potential risks and optimize patient outcomes following abdominoplasty.

9. Wound Care

Wound care directly influences post-operative drainage following abdominoplasty. Proper wound management techniques minimize the risk of infection and promote optimal tissue healing, thereby contributing to a reduction in serous fluid accumulation. Compromised wound integrity, resulting from inadequate care, can lead to inflammation and increased vascular permeability, exacerbating drainage. For example, improper dressing changes or inadequate wound cleansing can introduce bacteria, triggering an inflammatory response that manifests as increased drainage volume and potentially progressing to a wound infection. Conversely, diligent wound care practices create an environment conducive to healing, reducing the need for prolonged drainage and minimizing the risk of complications. Consistent adherence to prescribed wound care protocols, including antiseptic application and appropriate dressing selection, facilitates tissue approximation and reduces the potential space for fluid collection.

Specific wound care techniques, such as negative pressure wound therapy (NPWT), can be employed in selected cases to manage drainage and promote healing. NPWT involves applying a vacuum dressing to the wound, which removes excess fluid, reduces edema, and stimulates tissue granulation. This approach is particularly beneficial in cases of complex wounds or when drainage is unusually high. Practical application involves regular assessment of the wound for signs of infection, such as redness, swelling, or purulent drainage. Any indication of infection warrants immediate medical attention and appropriate antibiotic therapy. Furthermore, the selection of wound dressings should be based on the characteristics of the wound and the volume of drainage. Highly absorbent dressings are used to manage heavy drainage, while moisture-retentive dressings can promote healing in drier wounds. Correct wound care can also decrease wound breakdown and need for surgical revisions.

In summary, wound care is a fundamental element in minimizing post-abdominoplasty drainage. Diligent adherence to prescribed wound care protocols, including proper cleansing, dressing changes, and monitoring for infection, promotes optimal healing and reduces the risk of complications. Techniques such as NPWT can be employed in select cases to manage drainage and stimulate tissue granulation. Effective wound care, coupled with other strategies such as compression garments and drain management, contributes significantly to a smoother recovery and improved aesthetic outcomes. The challenge lies in educating patients about the importance of wound care and ensuring their active participation in the healing process.

Frequently Asked Questions

The following addresses common inquiries regarding the management of post-operative drainage following a tummy tuck procedure. These answers provide informational guidance and should not replace personalized medical advice from a qualified healthcare professional.

Question 1: Why does drainage occur after a tummy tuck?

Drainage following abdominoplasty is a normal physiological response to surgical trauma. The body produces serous fluid as part of the healing process. This fluid can accumulate beneath the skin flap if not properly managed.

Question 2: How long is drainage expected after a tummy tuck?

The duration of drainage varies among individuals. Typically, drains are in place for one to two weeks post-operatively. Drainage volume typically decreases gradually over time, with drain removal occurring once output falls below a specific threshold determined by the surgeon.

Question 3: What steps can be taken to minimize drainage?

Strategies include meticulous surgical technique to minimize tissue trauma, appropriate drain placement, consistent use of compression garments, and adherence to prescribed activity restrictions. Additionally, maintaining adequate hydration and reviewing medication regimens are important considerations.

Question 4: What are the risks associated with excessive drainage?

Excessive drainage can increase the risk of seroma formation, a fluid collection beneath the skin. Seromas can cause discomfort, prolong healing, and may require aspiration or further surgical intervention. Other risks include infection and skin flap necrosis.

Question 5: When should a medical professional be contacted regarding drainage?

A healthcare provider should be contacted immediately if there is a sudden increase in drainage volume, a change in the color or consistency of the drainage, signs of infection (redness, swelling, fever), or if the drain becomes dislodged or blocked.

Question 6: Can specific types of compression garments affect drainage?

Yes, compression garments that provide consistent and even pressure are essential. Garments that are too loose may not provide adequate support, while those that are too tight can compromise circulation. Medical-grade compression garments are generally recommended.

Successfully reducing post-operative drainage involves a multi-faceted approach including surgical precision, diligent post-operative care, and close communication between the patient and the surgical team. Compliance with medical instructions and prompt reporting of any concerning symptoms are crucial for achieving optimal outcomes.

Next, the article transitions to a discussion of potential complications associated with post-abdominoplasty recovery.

Strategies for Minimizing Post-Abdominoplasty Drainage

Post-operative fluid accumulation is a common concern following abdominoplasty. Implementing specific strategies can help reduce drainage volume and promote optimal healing. The following points provide actionable recommendations for minimizing drainage:

Tip 1: Surgical Precision

Meticulous surgical technique is paramount. Careful tissue handling and precise closure minimize trauma, directly reducing the body’s inflammatory response and subsequent fluid production. Aggressive techniques contribute to increased drainage.

Tip 2: Optimized Drain Placement

Strategic drain placement is essential. Ensure drains are positioned in dependent areas, where fluid naturally accumulates, to facilitate effective drainage. Malpositioned drains will limit fluid removal.

Tip 3: Consistent Compression Garment Use

Consistent use of a properly fitted compression garment is crucial. Compression reduces dead space, promoting skin flap adherence and supporting lymphatic drainage. Inconsistent use increases fluid accumulation.

Tip 4: Proactive Drain Management

Proactive drain management maintains drain patency. Regular emptying and monitoring of drainage characteristics enable early detection of potential issues. Neglecting drain maintenance can impede fluid evacuation.

Tip 5: Controlled Activity Resumption

Controlled resumption of activity is vital. Premature or excessive exertion elevates intra-abdominal pressure, potentially increasing drainage. Gradual activity progression promotes lymphatic drainage without undue strain.

Tip 6: Hydration Balance

Balanced hydration supports overall physiological function. Adequate fluid intake promotes lymphatic drainage, while excessive intake can exacerbate edema. Adjust hydration to individual needs.

Tip 7: Comprehensive Medication Review

A comprehensive medication review is crucial to identify agents that might influence drainage. Certain medications can affect coagulation or inflammation, impacting drainage volume. Address risks and adjust medications under medical guidance.

Effective reduction of post-operative drainage involves a holistic approach encompassing surgical skill, diligent post-operative care, and active patient participation. These strategies, when implemented consistently, minimize the risk of complications and facilitate a smoother recovery.

Next, the article concludes with a summary of key points and final recommendations for patients considering or undergoing abdominoplasty.

Conclusion

This article has explored various facets of how to reduce drainage after tummy tuck procedures, emphasizing the roles of surgical technique, drain management, compression therapy, patient activity, and medication review. Successfully mitigating post-operative fluid accumulation involves a comprehensive approach that considers both the surgeon’s expertise and the patient’s active participation in the recovery process. Each element contributes to minimizing tissue trauma, optimizing lymphatic drainage, and promoting adherence of the skin flap.

The strategies outlined herein serve as a guide for individuals considering or undergoing abdominoplasty. Adherence to these principles, coupled with consistent communication with the surgical team, is essential for optimizing outcomes and minimizing the risk of complications. Further research and refinement of surgical and post-operative techniques will continue to advance the management of post-abdominoplasty drainage and enhance patient experiences. Prioritizing these steps will lead to better healing and aesthetic results.