Staphylococi Folliculitis

What is Staphylococcal Folliculitis?

Staphylococcal folliculitis is a bacterial infection of hair follicles caused by Staphylococcus aureus. It appears as small, red, pus-filled bumps around hair follicles and can occur anywhere hair grows.

It is different from acne because it is bacterial in origin and can appear suddenly after irritation or infection.

Causes

• Bacterial infection – Staphylococcus aureus enters hair follicles.
• Skin trauma or irritation – shaving, friction from clothing, or minor cuts.
• Weakened immune system – more susceptible to infection.
• Hot and humid environments – increase bacterial growth.
• Sharing personal items – towels, razors, or clothing.
• Underlying skin conditions – eczema or dermatitis may predispose follicles to infection.

Symptoms / Appearance

• Red, inflamed bumps around hair follicles
• Pustules (pus-filled spots), sometimes with a yellow tip
• Itching or tenderness at the affected area
• Clusters of bumps that may merge
• Possible scabbing or crusting if the pustules rupture
• Commonly appears on beard area, scalp, chest, back, or thighs

Treatments

Professional Treatments

• Topical antibiotics – mupirocin or fusidic acid creams for mild cases
• Oral antibiotics – flucloxacillin or cephalexin for widespread or severe infection
• Incision and drainage – for large or painful pustules
• Antiseptic washes – chlorhexidine or antibacterial cleansers

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At-Home Care

• Keep the area clean and dry
• Avoid shaving or friction until healed
• Use mild, antibacterial cleansers
• Do not pick or squeeze pustules – prevents spreading and scarring
• Wash clothing, towels, and bed linen regularly to reduce bacterial contamination

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Prevention

• Practice good hygiene – regular washing and cleansing
• Avoid sharing personal items like towels, razors, or clothing
• Wear breathable clothing to reduce sweat and friction
• Treat underlying skin conditions like eczema
• Prompt treatment of minor cuts or abrasions to prevent bacterial entry

FAQs

Q1. Is staphylococcal folliculitis contagious?
Yes – it can spread through direct contact or contaminated objects.

Q2. How is it different from acne?
Unlike acne, it is caused by bacteria, appears suddenly, and may be painful or itchy, often in clusters.

Q3. Can it go away on its own?
Mild cases may resolve, but treatment speeds recovery and prevents spreading.

Q4. Can it leave scars?
Picking or repeated infections may cause permanent scarring.

Q5. Who is at risk?
People with weakened immunity, eczema, frequent shaving, or hot/humid environments are more susceptible.