How Long Do Lip Filler Swelling Last

Some common causes of persistent swelling include:

* Overcorrection or undercorrection of the lip shape

* Allergic reactions or sensitivities to the filler materials

* Infection or abscesses at the injection site

Fortunately, there are several remedies that can help reduce swelling and discomfort after lip fillers:

Cold compresses: Applying a cold compress to the affected area can help reduce inflammation and swelling.

Over-the-counter pain medication: Pain relievers such as ibuprofen or acetaminophen can help alleviate discomfort and minimize swelling.

A well-ventilated, clean environment: Avoiding tight clothing and staying in an air-conditioned space can help promote healing and reduce swelling.

Massage therapy: Gentle massage techniques can help break down blood clots and promote lymphatic drainage, which can aid in the reduction of swelling.

Lifestyle adjustments: Making healthy lifestyle choices such as quitting smoking, avoiding caffeine, and maintaining a balanced diet can also contribute to faster recovery times.

While it is possible to reduce swelling with these remedies, it’s essential to note that some degree of swelling is normal and temporary.

The American Society for Dermatologic Surgery estimates that most people experience mild swelling after lip fillers, which typically resolves within 7-10 days.

Severe swelling: In rare cases, severe swelling can persist for up to 2 weeks or more.

When to seek medical attention:

* If the swelling is extreme and unbearable
* If you experience redness, pain, or discharge at the injection site
* If you have a fever over 100.4°F (38°C)
* If the swelling does not improve with self-care remedies within 7-10 days

It’s essential to follow post-procedure instructions provided by your healthcare provider and attend any recommended follow-up appointments to monitor your healing progress.

A qualified healthcare professional can provide personalized guidance on managing swelling and promoting optimal results after lip fillers.

Swollen Lips: What to Do?

Managing Swelling

Lip filler swelling is a common side effect that can last for several days or even weeks after treatment, depending on various factors.

The duration of lip filler swelling depends on several factors, including the type and brand of filler used, individual metabolism, and overall health.

On average, most people experience mild to moderate swelling within a few hours to 24 hours after injection, which can last for up to 2-3 days.

In some cases, swelling can be more severe and may take longer to resolve, sometimes taking up to 7-10 days or even longer in rare instances.

Factors that contribute to the duration of lip filler swelling include:

The type of filler used: Different fillers have varying levels of absorption rates and can affect the length of time they cause swelling.

The brand and quality of the filler: High-quality fillers are designed to minimize side effects, including swelling.

Individual metabolism: People’s bodies process filler ingredients at different rates, which can influence the severity and duration of swelling.

Overall health: Certain medical conditions or medications can affect how your body responds to lip fillers, leading to longer-lasting swelling.

To manage lip filler swelling, it is recommended to follow these steps:

Rest: Give your lips time to rest and recover after treatment.

Apply ice packs: Ice packs can help reduce swelling by constricting blood vessels.

Use gentle skincare products: Mild, fragrance-free cleansers and moisturizers can help soothe the skin and promote healing.

Avoid irritants: Stay away from spicy foods, acidic drinks, and other substances that can irritate the skin and exacerbate swelling.

Take pain relievers: Over-the-counter pain medications like ibuprofen or acetaminophen can help alleviate discomfort and reduce inflammation.

Eat a balanced diet: A healthy diet rich in vitamins, minerals, and antioxidants can support healing and minimize swelling.

Avoid strenuous activities: Gentle exercises and avoid activities that can cause excessive rubbing or pressure on the lips.

Monitor progress: Keep track of your swelling levels and report any concerns to your healthcare professional or dermatologist.

In severe cases, lip filler swelling may require medical attention. If you experience any of the following symptoms, seek professional help:

Blood clots or bruising that doesn’t resolve within 5-7 days

Increased pain or tenderness that persists for an extended period.

Fever or redness around the injection site

Swelling that worsens over time or spreads to other areas of the face or body.

If you are concerned about lip filler swelling, it is essential to consult with a qualified healthcare professional or dermatologist for personalized advice and treatment.

They can provide guidance on managing symptoms, recommend suitable treatments, and help minimize the risk of complications.

Tips from Dermatological Experts

Lip filler swelling is a common side effect of lip augmentation procedures, and it can be quite uncomfortable for patients.

On average, lip filler swelling can last anywhere from a few days to several weeks after treatment, depending on the individual and the type of filler used.

In general, the initial swelling peaks within 24-48 hours after injection and subsides within 3-5 days.

However, in some cases, lip filler swelling can persist for up to 2-3 weeks, especially if the patient is prone to water retention or has a history of swelling.

It’s essential to note that not all lip fillers cause swelling, and some patients may be more susceptible to it than others.

Dermal filler ingredients such as hyaluronic acid, calcium hydroxylapatite, and poly-L-lactic acid can contribute to swelling in some individuals.

Swollen lips can range from mild to severe, causing discomfort, difficulty speaking or eating, and affecting the overall appearance of the lips.

To minimize lip filler swelling, it’s recommended to follow a post-treatment care routine that includes applying cold compresses, using topical creams or ointments, and taking over-the-counter pain relievers as needed.

Dermatological experts recommend avoiding strenuous activities, such as exercise or heavy lifting, for several days after treatment to reduce swelling.

It’s also essential to avoid hot liquids, spicy foods, and other irritants that can exacerbate swelling.

In some cases, swelling may persist beyond the initial healing period and require medical attention to resolve.

Dermatological experts emphasize the importance of choosing a qualified and experienced practitioner for lip fillers and follow-up care to minimize complications and ensure optimal results.

Regular follow-ups with the practitioner can also help identify any issues early on, such as infection or allergic reactions, which can be treated promptly.

Moreover, patients should be aware of the signs of a more serious complication, such as lip filler granuloma or abscess, which may require surgical intervention.

To reduce the risk of complications and ensure optimal results, dermatological experts recommend selecting a reputable and licensed practitioner who follows established safety protocols and uses high-quality products.

Additionally, patients should be cautious when choosing lip fillers, as different brands and types can have varying effects on swelling and overall outcome.

Some dermal fillers are designed to cause less inflammation or have built-in anti-inflammatory agents to minimize swelling.

Dermatological experts advise patients to discuss their specific needs and concerns with the practitioner before treatment, including any allergies or sensitivities.

In some cases, patients may require additional treatments or procedures to resolve lip filler swelling, such as corticosteroid injections or laser therapy.

It’s also essential for patients to be patient and allow their body sufficient time to heal and resolve the swelling before reassessing their results.

Dermatological experts emphasize that while lip filler swelling is common, it can usually be resolved with proper care and attention, and the benefits of lip augmentation procedures often outweigh the risks.

Apply ice packs for 1015 minutes, 23 times a day

Swollen lips caused by lip fillers are usually temporary and can be managed with some simple home remedies and self-care techniques.

The duration of swelling depends on various factors, including the type of filler material used, individual healing process, and aftercare instructions provided by your doctor or dermatologist.

That being said, most cases of lip filler swelling resolve within a few days to a week, with some mild discomfort and redness persisting for up to 14 days.

One effective way to reduce swelling is to apply ice packs to the affected area. Ice packs can help constrict blood vessels, reducing inflammation and swelling.

A typical treatment protocol involves applying ice packs for 10-15 minutes at a time, with breaks in between to allow the skin to breathe and recover.

However, some experts recommend a slightly longer application period of 15-30 minutes, repeated up to three times a day.

Another approach is to alternate between warm and cold compresses. Applying a warm compress for a few minutes can help relax muscles, while subsequent ice pack applications can aid in reducing swelling.

The most commonly recommended duration for ice pack application varies from source to source, but the general consensus lies somewhere between 10-15 minutes per session, repeated around 5-7 times throughout the day.

Some guidelines suggest limiting the number of sessions to five or fewer times a day, allowing your skin to recover and reduce irritation.

However, others recommend applying ice packs for extended periods, such as up to an hour, followed by brief warm compress applications.

It is also essential to note that some lip fillers may require specific aftercare instructions provided by your doctor or dermatologist. In such cases, following their guidance is crucial for optimal healing and minimizing complications.

Avoid direct ice pack application on the same area more than three times a day, as this can lead to frostbite-like symptoms and tissue damage.

Using multiple ice packs at once is generally not recommended, as this may increase the risk of bruising or numbness in the affected area.

Be cautious when handling ice packs, as they should be made of a safe material that won’t cause burns or irritation. Wrapping an ice pack in a towel can help reduce direct contact with the skin and prevent these issues.

The application method also plays a crucial role in managing lip filler swelling. Some experts recommend wrapping an ice pack in a cloth, while others suggest placing it directly against the affected area.

Keep in mind that individual results may vary when applying ice packs to swollen lips caused by fillers. While some people find this treatment effective, others may need alternative methods to alleviate discomfort and promote healing.

In cases where swelling persists or worsens despite following proper aftercare guidelines, it is always best to consult with a medical professional for personalized advice and guidance.

Use overthecounter pain relievers such as ibuprofen or acetaminophen

Swollen lips can be a frustrating and unsightly symptom after lip filler injections.

Generally, swelling around the mouth, including swollen lips, can last anywhere from a few days to several weeks after treatment.

In most cases, the swelling is caused by inflammation, which is your body’s natural response to the introduction of a foreign substance into the tissue.

The rate and duration of swelling depend on individual factors, such as the type of filler used, the size of the injection, and personal healing time.

Common symptoms of swollen lips include redness, tenderness, and bruising around the lips.

Over-the-counter pain relievers can help manage discomfort and reduce inflammation.

Ibuprofen (Advil, Motrin) is often recommended to alleviate swelling and pain.

Acetaminophen (Tylenol) can also be used in conjunction with ibuprofen to relieve pain and reduce fever.

It’s essential to follow the instructions on the medication label and talk to your doctor or dentist before taking any new medications.

To minimize swelling, it’s crucial to keep the treated area clean and dry. Gently pat the area around the lips with a clean towel to remove excess moisture.

Avoid rubbing or picking at the lips, as this can cause further irritation and prolong healing time.

Also, avoid tight clothing that may rub against the lips and cause friction.

Maintain good oral hygiene by brushing and flossing gently around the treated area to prevent infection.

Smoking or using tobacco products can slow down the healing process and worsen swelling.

Staying hydrated by drinking plenty of water can help flush out toxins and promote healthy tissue repair.

Rest and avoid strenuous activities that may exacerbate the swelling for a few days after treatment.

Symptoms usually start to subside within 3-5 days, but in some cases, they can take up to two weeks or longer to completely resolve.

In rare instances, lip filler complications, such as allergic reactions or uneven distribution of the filler, may lead to prolonged swelling.

If symptoms worsen or don’t improve after a week, it’s essential to consult with your doctor or dentist to rule out any complications and receive proper guidance on further treatment.

Avoid rubbing or touching the affected area

Lip filler swelling can be a frustrating and uncomfortable side effect for many people who undergo lip augmentation procedures.

The duration of lip filler swelling varies from person to person, but in general, it can last anywhere from a few days to several weeks.

In the initial hours after the procedure, swelling is usually most pronounced and may appear as a swollen, puffy, or lumpy appearance of the lips.

During this time, it’s essential to avoid rubbing or touching the affected area, as this can cause further irritation, bruising, or inflammation.

Instead, gently massage the area with a circular motion using a cold compress or an ice pack wrapped in a cloth to reduce swelling and ease discomfort.

Avoid making any sudden movements or expressions that could exacerbate the swelling, such as blowing raspberries, eating spicy foods, or smoking.

It’s also crucial to keep the treatment area clean and hydrated by drinking plenty of water and using a gentle, fragrance-free lip balm to prevent dryness and irritation.

In most cases, the swelling will subside on its own within 3-7 days after the procedure, although some individuals may experience prolonged swelling that can last up to two weeks.

During this time, it’s essential to maintain a consistent skincare routine, using gentle products that are free from harsh ingredients and fragrances.

Avoid using hot liquids, such as coffee or tea, which can cause blood vessels to dilate and worsen swelling.

Sometimes, lip filler swelling can be caused by an allergic reaction or an infection, so it’s essential to monitor the area for any signs of redness, warmth, or pus.

If you experience any unusual symptoms or if the swelling persists longer than expected, consult with your healthcare provider or a licensed professional for further guidance and support.

In rare cases, lip filler swelling can be caused by an allergic reaction to the filler material itself.

If you suspect an allergic reaction, seek medical attention immediately, as it can lead to more severe complications if left untreated.

Avoid using makeup or lipstick on the swollen area until the swelling has subsided, as this can cause further irritation and delay healing.

Once the swelling has resolved, gently exfoliate the treatment area with a gentle lip scrub to remove any dead skin cells and promote healthy tissue regeneration.

Swelling Reduction and Follow-Up

When to Seek Medical Attention

The swelling that occurs after lip filler injections can last for several days, with some people experiencing more pronounced reactions than others.

A significant reduction in swelling typically occurs within 2-3 days after treatment, as the body begins to absorb excess fluid and break down any excess collagen or hyaluronic acid used in the procedure.

However, it’s essential to note that some degree of swelling is a natural response to any surgical or invasive cosmetic procedure, including lip fillers, and it can take up to 7-10 days for it to fully subside.

In general, mild swelling may resolve on its own within a week, but more severe reactions may require medical attention to prevent complications or ensure proper healing.

When evaluating the severity of swelling, consider the following criteria:

1. Swelling that is significantly larger than expected for the individual’s facial structure and can be measured in inches.

2. Swelling that is accompanied by redness, warmth, or pain to the affected area.

3. Swelling that persists longer than 10 days after treatment.

4. Swelling that causes difficulty swallowing, speaking, eating, or breathing due to facial edema.

If you experience any of these severe symptoms, it’s crucial to seek medical attention immediately as swelling can be a sign of an underlying infection, allergic reaction, or other complications.

A healthcare professional may prescribe medications to reduce inflammation, relieve pain, and promote healing.

It’s also essential to follow post-treatment instructions carefully to minimize the risk of complications and ensure proper recovery.

This includes avoiding strenuous activities, applying ice packs to reduce swelling, and taking over-the-counter pain medication as directed.

Frequent follow-up appointments with a healthcare provider or a qualified cosmetic dentist can help monitor the healing process and address any concerns or issues that may arise.

During these visits, the practitioner will assess the affected area, remove any sutures or bandages, and provide personalized guidance on post-treatment care to promote optimal results.

It’s also essential to note that some degree of swelling can persist after the initial healing process, especially if you have a history of lymphedema or are prone to edema.

In such cases, it’s recommended to consult with a healthcare professional for customized guidance on managing persistent swelling and minimizing its impact on your overall health and appearance.

Signs of Infection or Adverse Reaction

Swelling reduction and follow-up are crucial steps after receiving lip filler injections to ensure a smooth and safe recovery process.

A significant amount of swelling, bruising, or redness is normal immediately after the procedure, but it’s essential to take measures to reduce this swelling as quickly as possible.

The first step in reducing swelling is to apply an ice pack or a cold compress to the affected area for 10-15 minutes, several times a day. This helps constrict blood vessels and reduce inflammation.

After the initial few days, follow-up appointments with your practitioner are usually scheduled to assess the progress of the lip fillers. During these appointments, they will examine the swelling, take note of any changes in color or temperature, and provide guidance on further treatment options.

Signs of infection or adverse reaction include increased redness, swelling, warmth, tenderness, or pain in the affected area, as well as discharge or pus. If you notice any of these symptoms, it’s essential to contact your practitioner immediately for advice.

Other signs that may indicate a problem with the lip fillers include excessive bleeding, dizziness or lightheadedness, and difficulty swallowing or breathing. In severe cases, these symptoms can be life-threatening, so prompt medical attention is necessary in such situations.

A more subtle but still concerning sign of adverse reaction is asymmetry or unevenness of the lips after the fillers have settled. If you notice that one lip looks significantly fuller than the other, it’s a good idea to discuss this with your practitioner during follow-up appointments, as they can assess and adjust the filler distribution accordingly.

It’s also essential to pay close attention to any changes in lip movement or function after receiving lip fillers. If you experience numbness, tingling, or weakness in the lips or surrounding areas, it could be a sign of an adverse reaction to the filler material.

In some cases, patients may require additional treatments to resolve swelling issues, such as the use of steroid injections to reduce inflammation or hyaluronidase enzyme injections to dissolve excess filler.

Overall, regular follow-up appointments with your practitioner are crucial for monitoring the lip fillers and addressing any concerns that arise during the recovery process. By being proactive about reducing swelling and seeking medical attention if necessary, you can help ensure a safe and successful outcome from your lip filler treatment.

Increased redness, swelling, or pain beyond 3 days

Swelling Reduction: The swelling caused by lip fillers typically resolves on its own within a week to ten days after the procedure. During this time, it’s essential to follow a gentle skincare routine and apply cold compresses to reduce swelling. Elevating the head of the bed can also help alleviate swelling in the face.

In some cases, surgical complications or an allergic reaction to the filler material may lead to increased redness, swelling, or pain. If this occurs, seek medical attention immediately.

Follow-Up: Schedule a follow-up appointment with the doctor or dentist 3-5 days after the procedure to check on the progress of the lip fillers and remove any excess filler material that may have been injected.

During the follow-up visit, your doctor will assess the lips for swelling, redness, or pain and provide guidance on how to manage any discomfort. They may also apply a topical anesthetic cream or prescribe medication to alleviate pain.

It’s essential to follow post-procedure instructions carefully, including avoiding strenuous activities, using a humidifier to reduce dry air, and applying petroleum jelly to the lips to keep them moisturized.

Increased Redness: Mild redness is a normal response to lip fillers and typically resolves on its own within 2-3 days. However, if the redness persists or becomes severe, it may be a sign of an allergic reaction or other complication.

Pain Beyond 3 Days: If you experience persistent pain, swelling, or redness beyond 3 days after the procedure, seek medical attention immediately. This could be a sign of an infection, nerve damage, or another serious complication that requires prompt treatment.

Common Side Effects:

• Swelling: Swelling is a normal response to lip fillers and typically resolves on its own within 3-5 days.
• Redness: Mild redness is common after lip fillers, but persistent or severe redness may indicate an allergic reaction.
• Pain: Pain is usually mild and temporary, but persistent pain may require medical attention.

When to Seek Medical Attention:

• Increased Redness or Swelling: If you experience increased redness, swelling, or pain beyond 3 days after the procedure, seek medical attention immediately.
• Serious Complications: If you suspect an infection, nerve damage, or another serious complication, seek medical attention immediately.

Fever or chills

The swelling associated with lip filler injections typically subsides within a few hours to a few days, but it’s essential to understand the process of swelling reduction and follow-up to ensure optimal results and minimize complications.

After the injection, it’s common to experience some degree of swelling, bruising, or redness at the site. This is usually more pronounced in the first 24 hours and can be minimized with proper aftercare and self-care techniques.

Swelling reduction begins shortly after the injection, as the body starts to absorb and process the filler material. In most cases, swelling will start to decrease within a few hours, but it may take up to 48-72 hours for the area to return to its normal size.

During this time, it’s essential to keep the area clean and moisturized to promote healing and reduce the risk of complications such as infection or scarring. Gently massaging the area with a gentle, circular motion can also help stimulate blood flow and speed up the swelling reduction process.

In some cases, swelling may persist for longer periods, especially if the filler material is more dense or if there are underlying anatomical issues that need to be addressed. In general, however, most people can expect swelling to subside within 3-5 days after treatment.

It’s also essential to monitor the area for any signs of infection, such as redness, increased pain, or pus. If you experience any of these symptoms, it’s crucial to contact your healthcare provider immediately for further guidance and treatment.

Fever or chills can be a sign of an underlying infection or reaction to the filler material. In rare cases, fever can also indicate an allergic reaction to the filler, which requires immediate medical attention.

To minimize the risk of fever or chills, it’s essential to follow your healthcare provider’s instructions carefully after treatment. This may include applying ice packs to reduce swelling, taking over-the-counter pain medication to manage discomfort, and avoiding strenuous activities for a few days.

During the follow-up period, it’s crucial to attend any scheduled appointments with your healthcare provider to monitor the area and address any concerns or issues that may arise. Regular check-ins can help ensure optimal healing, minimize scarring, and reduce the risk of complications.

On average, lip filler swelling takes anywhere from 3-14 days to subside completely. However, this timeframe can vary significantly depending on individual factors, such as the type and amount of filler material used, the skill level of the practitioner, and overall health and well-being.

In some cases, it may take up to several weeks for the area to fully return to its normal size and appearance. This is why regular follow-up appointments with your healthcare provider are essential to ensure optimal results and minimize complications.

Draining or pus formation

Lip filler swelling can be a temporary and usually mild side effect of the procedure, but in some cases, it can be more severe and prolonged.

The amount and duration of swelling after lip fillers can vary depending on several factors, including the type of filler used, the location and extent of the injection, individual patient responses to the filler, and the skill level of the practitioner administering the treatment.

Generally, most people experience some degree of swelling after receiving lip fillers, which can range from mild to severe. Mild swelling may be minimal and easily managed with over-the-counter pain medication, while more significant swelling may require prescription-strength medication or additional treatments.

The duration of swelling can vary widely, typically ranging from a few days to several weeks. In some cases, it may take up to 6-8 weeks for the final results to be fully visible after the initial swelling has resolved.

Draining or pus formation is an unusual complication that can occur in some patients receiving lip fillers. This condition is usually caused by a bacterial infection, such as an abscess or cellulitis, which can develop at the injection site.

In most cases, draining or pus formation requires prompt medical attention to prevent more serious complications, such as abscess rupture or scarring. The treatment typically involves drainage of the abscess or infected tissue under local anesthesia, followed by antibiotics to treat the underlying infection.

Follow-up appointments are essential to monitor the healing process and ensure that there is no signs of infection or other complications. It’s crucial to attend all scheduled follow-up appointments as recommended by your practitioner to minimize the risk of long-term scarring or other adverse effects.

During follow-up appointments, your practitioner will assess the swelling and check for any signs of infection, such as redness, warmth, or pus at the injection site. They may also take a sample of tissue for culture or biopsy to confirm the diagnosis and determine the best course of treatment.

To minimize the risk of complications and ensure optimal results with lip fillers, it’s essential to choose an experienced and qualified practitioner who follows strict hygiene and infection control protocols.

Proper aftercare and self-care can also help reduce the likelihood of complications and promote healing. This may include applying ice packs or cold compresses to reduce swelling, avoiding strenuous activities for a few days, and attending follow-up appointments as scheduled.

In some cases, your practitioner may prescribe additional treatments or medications, such as steroid injections or oral antibiotics, to help manage inflammation, reduce swelling, and prevent infection.

The type of filler used can also play a role in determining the severity and duration of swelling. For example, hyaluronic acid fillers tend to cause less inflammation and scarring than calcium hydroxylapatite or poly-L-lactic acid fillers.

In general, it’s essential to follow your practitioner’s instructions carefully and attend all scheduled follow-up appointments to minimize the risk of complications and ensure optimal results with lip fillers.

Allergic reactions such as difficulty breathing or rapid heartbeat

Cosmetic swelling associated with lip filler injections is a common and temporary side effect that can last from several hours to several days.

The duration of swelling depends on various factors, including the type of filler used, individual metabolism, and post-injection care.

Some people may experience mild swelling that resolves within 24-48 hours, while others may have more pronounced swelling that takes longer to subside.

In general, it’s common for lip filler swelling to follow a predictable pattern:

First 24-48 hours: Swelling is usually most intense in the first day after injection and can be uncomfortable or painful. During this time, patients may experience some bruising, redness, or inflammation around the injection site.

2-5 days: Swelling starts to decrease, but may still be noticeable, particularly during facial expressions like smiling or talking. Patients may begin to notice a return of normal lip contour and movement.

5-7 days: Most patients experience significant reduction in swelling, with some mild lingering effects. At this stage, the filler begins to integrate into the surrounding tissue, providing long-term volume enhancement.

During the follow-up period, it’s essential to maintain good post-injection care habits, such as applying cold compresses, elevating the head, and avoiding strenuous activities that may exacerbate swelling or bruising.

Get Started with Dermal Fillers – Book with Dr. Laura Geige

Allergic reactions can occur during lip filler procedures and are generally rare but serious. Symptoms of an allergic reaction can manifest as:

Difficulty breathing: Constriction of airways can be a life-threatening complication, especially if the reaction is severe. If patients experience shortness of breath, tightness in the chest, or coughing after injection, seek immediate medical attention.

Rapid heartbeat: Anaphylaxis can cause an increase in heart rate and blood pressure, which may lead to cardiac issues. In case of a rapid heartbeat or palpitations following lip filler injections, patients should contact their doctor or visit the emergency room promptly.

Other signs of allergic reactions during or after lip filler procedures include hives, itching, flushing, swelling of the face, tongue, or lips, stomach cramps, diarrhea, and nausea. If any of these symptoms occur, it’s crucial to seek medical help immediately.

To minimize the risk of allergic reactions, patients should discuss their medical history with their doctor before undergoing lip filler treatments. Regular allergy screenings can also help identify potential allergies that may increase the likelihood of a reaction.