What Happens When Cellulitis Keeps Recurring
If you have at least three to four episodes of cellulitis a year despite attempts to treat it or control the conditions that cause it, then you are considered to have recurrent cellulitis. Your doctor may treat you with a course of prophylactic antibiotics meaning they are given to prevent infection for up to a year. The Infectious Diseases Society of America recommends that doctors consider prescribing a course of oral penicillin or erythromycin for 4 to 52 weeks, or intramuscular benzathine penicillin every two to four weeks.
Bystritsky has additional advice for preventing a repeat episode of cellulitis: Treat nail fungal infections or fungal infections in the webbing of the toes. Fungal infections of the feet, known as athletes foot, typically cause redness, itching, scaling or flaking of the skin, cracks in the skin, and sometimes blisters. Athlete’s foot is highly treatable with over-the-counter antifungal creams, gels, lotions, sprays, and powders.
Also, do what you can to keep your skin in good condition so that you can avoid breaks in the skin that will invite bacteria in and cause cellulitis.
Good skin care includes:
What Is The Management Of Recurrent Cellulitis
Patients with recurrent cellulitis should:
- Avoid trauma, wear long sleeves and pants in high-risk activities, such as gardening
- Keep skin clean and well moisturised, with nails well tended
- Avoid having blood tests taken from the affected limb
- Treat fungal infections of hands and feet early
- Keep swollen limbs elevated during rest periods to aid lymphatic circulation. Those with chronic lymphoedema may benefit from compression garments.
Patients with 2 or more episodes of cellulitis may benefit from chronic suppressive antibiotic treatment with low-dose penicillin V or erythromycin, for one to two years.
What Are The Symptoms Of Cellulitis
Each person may experience symptoms differently. Common symptoms include:
- Redness of the skin
- Weakness
- Red streaks from the original site of the cellulitis
Some cases of cellulitis are an emergency. Always talk with your healthcare provider immediately if you notice any of the following symptoms:
- A very large area of red, inflamed skin
- Fever
- If the area affected is causing numbness, tingling, or other changes in a hand, arm, leg, or foot
- If the skin appears black
- If the area that is red and swollen is around your eye or behind the ear
- If you have diabetes or have a weakened immune system and develop cellulitis
The symptoms of cellulitis may look like other skin conditions. Always talk with your healthcare provider for a diagnosis.
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Risk Factors For Cellulitis
Dr. Rx
Tinea pedis may predispose you to developing cellulitis due to breakdown of skin between the toes. Dr. MacCormack
Cellulitis is most likely to occur after trauma to the skin. This includes a cut or scrape, an insect or animal bite, having an IV or medical device placement, or incisions to the skin during surgery. Skin between the toes that is white and wrinkly , typically caused by tinea pedis , can also allow bacteria to enter the skin.
A weakened immune system also increases the risk of cellulitis. This includes people with immunosuppressive diseases or those on immunosuppressive medications.
Also, conditions that affect blood flow to your arms or legslike peripheral artery disease, venous insufficiency, deep vein thrombosis, and previous vein harvestingmay keep wounds from healing properly. This increases your chances of getting cellulitis, especially in the legs.
When Should I Call The Doctor
- Any area of your child’s skin becomes red, warm, and painful with or without fever and chills. This is even more important if the area is on the hands, feet, or face, or if your child has an illness or condition that suppresses the immune system.
- Your child gets a large cut or a deep puncture wound.
- An animal bites your child, especially if the puncture wound is deep. Cellulitis can happen quickly after an animal bite. Human bites can cause skin infections too, so call the doctor if this happens.
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Main Causes Of Facial Cellulitis
The primary cause of facial cellulitis is usually a break in the skin. Even, minor cuts and scratches can be enough for bacteria to penetrate. An infected pimple can also cause facial cellulitis.
Generally, the condition tends to affect the cheeks. However, it can affect other facial areas such as the neck and behind the ears. Any open sores around the face are at risk for infection. Skin conditions such as eczema can increase the risk of infection due to scratching. Excessive scratching can damage the layer of facial skin and allow an infection to develop.
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Skin And Soft Tissue Infections
KALYANAKRISHNAN RAMAKRISHNAN, MD ROBERT C. SALINAS, MD and NELSON IVAN AGUDELO HIGUITA, MD, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Am Fam Physician. 2015 Sep 15 92:474-483.
Patient information: See related handout on skin and soft tissue infections, written by the authors of this article.
Skin and soft tissue infections account for more than 14 million physician office visits each year in the United States, as well as emergency department visits and hospitalizations.1 The greatest incidence is among persons 18 to 44 years of age, men, and blacks.1,2 Community-acquired methicillin-resistant Staphylococcus aureus accounts for 59% of SSTIs presenting to the emergency department.3
SORT: KEY RECOMMENDATIONS FOR PRACTICE
Blood cultures seldom change treatment and are not required in healthy immunocompetent patients with SSTIs.
MRSA = methicillin-resistant Staphylococcus aureus SSTI = skin and soft tissue infection.
A = consistent, good-quality patient-oriented evidence B = inconsistent or limited-quality patient-oriented evidence C = consensus, disease-oriented evidence, usual practice, expert opinion, or case series. For information about the SORT evidence rating system, go to .
SORT: KEY RECOMMENDATIONS FOR PRACTICE
Blood cultures seldom change treatment and are not required in healthy immunocompetent patients with SSTIs.
Recommendation | Sponsoring organization |
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American College of Emergency Physicians |
What Is Periorbital Cellulitis
Periorbital cellulitis is an eye infection that affects the eyelid or surrounding areas. It’s also referred to as preseptal cellulitis.
It’s mainly characterized by swelling of the eyelid.
Periorbital cellulitis is commonly caused by resident bacteria or other infectious microorganisms.
It primarily manifests after an eye injury, such as a scratch or insect bite that leaves your eye tissues vulnerable. Or, it can develop if the bacteria inside a stye spreads.
However, some underlying conditions such as sinusitis increase the risk of periorbital cellulitis.
This infection is similar to a rare but more severe condition called orbital cellulitis. This one affects the eyeball and the surrounding tissues.1
According to recent studies, periorbital and orbital cellulitis can occur at any age. However, it is more common among children .2
Unlike orbital infections, periorbital cellulitis does not affect the eyeball. However, if left untreated, it may advance to orbital cellulitis.
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How Long Does It Take Cellulitis To Clear Up
- Mild cellulitis that is treated early could be completely clear in a week, particularly if you are otherwise healthy.
- In the elderly, or if the cellulitis has set in for a while before starting treatment, it is quite common to need two weeks of antibiotics.
- If you have had bad cellulitis requiring hospital admission you may find that the cellulitis doesn’t quite go away completely for several months.
Breaks In The Skin Allow Bacteria To Enter
Anyone can get cellulitis, but some factors can increase the risk of getting this infection. The following are risk factors because they allow bacteria to get through the skin:
- Injuries that cause a break in the skin
- Chronic skin conditions
- Chickenpox and shingles
Other factors that increase someones risk for cellulitis include:
- Being overweight
- Having limbs stay swollen , including swelling due to
- Problems with the lymphatic system so it does not drain the way it should the lymphatic system is a part of the bodys immune system that helps move fluid that contains infection-fighting cells throughout the body
- Having a healthy vein removed from the leg and connected to the coronary artery in order to improve blood flow to the heart
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Dental Abscess With Facial Cellulitis
A dental abscess is an infection at the base of a tooth. It means a pocket of fluid has formed at the tip of a tooth root in your jawbone. If the infection isnt treated, more serious infections may spread to the face . This makes your face swell. Facial cellulitis is an infection of the skin and underlying soft tissues. This is a very serious condition. Once the infection and swelling starts, it can spread quickly.
A dental abscess often starts with a crack or cavity in a tooth. The pain is often made worse by having hot or cold drinks, or biting on hard foods. The pain may spread from the tooth to your ear, or to the area of your jaw on the same side.
What Will Happen If I Dont Seek Medical Treatment
Without antibiotic treatment, cellulitis can spread beyond the skin. It can enter your lymph nodes and spread into your bloodstream. Once it reaches your bloodstream, bacteria can cause quickly cause a life-threatening infection known as blood poisoning.
Without proper treatment, cellulitis can also return. Repeated cellulitis can cause permanent damage to your lymph nodes, which play an important role in your immune system.
In rare cases, severe cellulitis infections can spread into deep layers of tissue. An infection of the fascia, a deep layer of tissue surrounding your muscles and organs, is known as necrotizing fasciitis, or flesh-eating disease. People with necrotizing fasciitis usually need multiple surgeries to remove dead tissue, often entire limbs.
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Guidelines And Conflicts Of Interest
The expert panel complied with the IDSA policy on conflicts of interest, which requires disclosure of any financial or other interest that might be construed as constituting an actual, potential, or apparent conflict. Panel members were provided IDSA’s conflicts of interest disclosure statement and were asked to identify ties to companies developing products that might be affected by promulgation of the guideline. Information was requested regarding employment, consultancies, stock ownership, honoraria, research funding, expert testimony, and membership on company advisory committees. Decisions were made on a case-by-case basis as to whether an individual’s role should be limited as a result of a conflict. Potential conflicts of interests are listed in the Acknowledgments section.
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How Long Do I Need Off Work For Cellulitis
- If you have cellulitis it is important to rest, stay well hydrated and keep your legs elevated . If your work involves standing up for long periods of time or if you are sitting in an office chair most of the day, you may well need to have a week off work.
- Most doctors would advise being off work until the cellulitis is completely better: probably a week at the minimum.
- Your doctor will be best placed to advise you on this.
Diagnostic Approach To Cellulitis
When evaluating a patient with cellulitis, review systemic features. Potential portals of entry for infection should also be looked for. These include:
- disruption to the skin barrier, insect bites, wounds, abrasions
- pre-existing skin infection, tinea pedis, impetigo
- underlying skin disease, eczema, psoriasis
- lymphoedema or surgical disruption of the lymphatic or venous system
- peripheral vascular disease with impaired arterial supply
- chronic venous insufficiency.
It is important to consider less common causes of skin infection associated with specific clinical circumstances or exposures . In these cases, specimens should be collected for culture and sensitivity testing and treatment regimens broadened to cover likely pathogens. In difficult-to-treat or atypical infections, specialist opinion is recommended.
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What Can I Do To Stop Cellulitis Recurring
You can reduce the chances of getting cellulitis again by:
- keeping skin clean and well moisturised dry skin causes cracks which increase your risk of cellulitis
- preventing cuts and scrapes by wearing protective clothing and footwear
- keep finger nails short and avoid scratching
- treating any breaks in your skin, eg, due to athletes foot or eczema
- wearing gloves if working outside.
If you have had cellulitis more than once you might be prescribed low-dose long-term antibiotics to stop infections coming back.
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Portals Of Bacterial Entry
Cellulitis occurs where the skin has been broken. Trauma , insect bites, animal and human bites, surgical wounds, burns, sites of IV catheter insertion or IV injection of illicit drugs , and even small, imperceptible cracks in the skin predispose patients to cellulitis.
The infection is also associated with other skin conditions, including abscesses, furuncles, carbuncles, impetigo, varicella, and tinea pedis. When assessing patients with lower-extremity cellulitis, clinicians must be sure to examine the feet for interdigital dermatophytic infections and treat as necessary with topical antifungal agents.
Cellulitis In The Face Of Antibiotic Resistance
Mr. W, a 60-year-old with type 2 diabetes mellitus, bumped his right shin on the dresser in his bedroom. Three days later, he experienced increasing pain over the shin and observed redness and mild swelling. After examining the area and taking a history, the mans primary-care clinician diagnosed cellulitis.
Cellulitis is an acute infection and inflammatory response in the dermis and subcutaneous tissue, commonly seen by providers in primary care, emergency medicine, and surgery. In the United States, the annual incidence is approximately two to three cases per 100 people.1,2 A break in the skin allows entry of bacteria. Most cases of cellulitis are uncomplicated and treated in the outpatient setting with oral antibiotics. However, the rapid rise of resistance in gram-positive bacteria, particularly methicillin-resistant Staphylococcus aureus , has made the selection of empiric therapy more difficult. Prompt and effective therapy is crucial because cellulitis has the potential to progress to serious illness in other parts of the body by contiguous spread or via the lymphatic or circulatory system.
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How Periorbital Cellulitis Is Diagnosed
If your doctor suspects periorbital cellulitis, they’ll begin by a physical examination of your eyes for signs of injury.9
In addition, your doctor may examine your eye movements and response to light.
They may use tools such as X-rays and CT scans to have a clear picture of the infected area.
If your doctor suspects that underlying problems are the cause of the infection, they will do further investigation.
In this case, they may take a fluid sample such as blood cultures from the affected eye or other areas to find out the type of bacteria causing the problem.
For example, if sinusitis is the suspected cause, your doctor will take a sample of the paranasal sinus fluid to investigate further.
The paranasal sinus is the drainage that keeps the nose free of harmful bacteria. It is located in your head near the nose and eyes.
Once your doctor identifies the bacteria causing your eye infection, they will then proceed to administer treatment.
Surgical Examination And Drainage
Urgent consultation with a surgeon should be sought in the setting of crepitus, circumferential cellulitis, necrotic-appearing skin , evolving bullae, rapidly evolving cellulitis, pain disproportional to physical examination findings, severe pain on passive movement, or other clinical concern for necrotizing fasciitis. Wong et al have developed a scoring tool to assist in the diagnosis of necrotizing fasciitis. Cellulitis associated with an abscess requires surgical drainage of the source of infection for adequate treatment.
Serious concern for necrotizing fasciitis and/or the presence of necrotic skin should prompt examination of the fascial planes by immediate computed tomographic imaging or surgical direct observation, which, in most cases, can be performed at the bedside by an experienced surgeon. Circumferential cellulitis may result in compartment syndrome, which may require surgical decompression. Measurement of compartment pressures may be helpful in diagnosis.
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