--- title: "Rosacea: Symptoms, Causes, Diagnosis & Treatment | infoMD" description: "Rosacea causes facial redness and flushing. Learn about symptoms, diagnosis, treatment options, and how to manage rosacea with guidance from medical experts." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "MedicalCondition", "name": "Rosacea", "alternateName": [ "Acne Rosacea" ], "description": "Rosacea is a chronic inflammatory skin condition that primarily affects the central face, causing redness, visible blood vessels, bumps, and in some cases eye irritation. Triggers include sun exposure, hot drinks, spicy foods, alcohol, and stress. Without treatment, it tends to worsen over time.", "associatedAnatomy": { "@type": "AnatomicalSystem", "name": "Skin" }, "signOrSymptom": [ { "@type": "MedicalSignOrSymptom", "name": "Facial redness and flushing" }, { "@type": "MedicalSignOrSymptom", "name": "Visible blood vessels on face" }, { "@type": "MedicalSignOrSymptom", "name": "Bumps or pimples on cheeks and nose" }, { "@type": "MedicalSignOrSymptom", "name": "Eye irritation and dryness" }, { "@type": "MedicalSignOrSymptom", "name": "Thickened skin on nose (rhinophyma)" } ], "possibleTreatment": [ { "@type": "MedicalTherapy", "name": "Identify and avoid personal triggers (keep a trigger diary)" }, { "@type": "MedicalTherapy", "name": "Use gentle, fragrance-free skin care products" }, { "@type": "MedicalTherapy", "name": "Apply broad-spectrum SPF 30+ sunscreen daily (mineral sunscreens are often best tolerated)" }, { "@type": "MedicalTherapy", "name": "Avoid hot beverages, spicy foods, and alcohol if they trigger flushing" }, { "@type": "MedicalTherapy", "name": "Protect face from wind and cold with a scarf" }, { "@type": "MedicalTherapy", "name": "Use lukewarm water for face washing" }, { "@type": "MedicalTherapy", "name": "Manage stress, which is a common trigger" }, { "@type": "MedicalTherapy", "name": "Topical metronidazole (cream or gel) - a first-line treatment" }, { "@type": "MedicalTherapy", "name": "Topical azelaic acid - anti-inflammatory and anti-redness" }, { "@type": "MedicalTherapy", "name": "Topical ivermectin (Soolantra) - effective for papulopustular rosacea" }, { "@type": "MedicalTherapy", "name": "Brimonidine (Mirvaso) or oxymetazoline (Rhofade) - topical vasoconstrictors for persistent redness" }, { "@type": "MedicalTherapy", "name": "Low-dose oral doxycycline (sub-antimicrobial dose) for inflammatory rosacea" }, { "@type": "MedicalTherapy", "name": "Isotretinoin in low doses for severe, refractory cases" }, { "@type": "MedicalTherapy", "name": "Laser therapy (pulsed dye laser, IPL) for persistent redness and visible blood vessels" }, { "@type": "MedicalTherapy", "name": "Electrosurgery for telangiectasia" }, { "@type": "MedicalTherapy", "name": "Surgical or laser rhinophyma correction for nasal skin thickening" } ], "riskFactor": [ { "@type": "MedicalRiskFactor", "name": "Fair skin, light eyes, and Northern European (Celtic or Scandinavian) ancestry" }, { "@type": "MedicalRiskFactor", "name": "Being female (though men tend to develop more severe forms)" }, { "@type": "MedicalRiskFactor", "name": "Age 30-50 (most common onset)" }, { "@type": "MedicalRiskFactor", "name": "Family history of rosacea" }, { "@type": "MedicalRiskFactor", "name": "History of severe acne" }, { "@type": "MedicalRiskFactor", "name": "Smoking (some studies suggest increased risk)" }, { "@type": "MedicalRiskFactor", "name": "Helicobacter pylori infection (possible association)" } ], "typicalTest": "Physical examination, blood tests, and imaging studies" }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Is rosacea caused by poor hygiene?", "acceptedAnswer": { "@type": "Answer", "text": "Absolutely not. Rosacea is a chronic inflammatory skin condition with genetic, immune, and vascular components. It has nothing to do with cleanliness. In fact, over-washing or using harsh cleansers can worsen rosacea. Gentle skin care is one of the most important aspects of management." } }, { "@type": "Question", "name": "Is rosacea the same as acne?", "acceptedAnswer": { "@type": "Answer", "text": "No. While papulopustular rosacea can look similar to acne (both cause bumps and pimples), they are different conditions. Rosacea occurs primarily in the central face, lacks the blackheads and whiteheads that characterize acne, includes a prominent flushing/redness component, and typically begins after age 30. They also respond to different treatments." } }, { "@type": "Question", "name": "Can rosacea spread to other parts of the body?", "acceptedAnswer": { "@type": "Answer", "text": "Rosacea primarily affects the central face - cheeks, nose, chin, and forehead. While it can occasionally affect the ears, chest, or scalp, it does not spread to other body parts the way some skin conditions do. Ocular rosacea affects the eyes but is considered part of the same condition." } }, { "@type": "Question", "name": "Does alcohol cause rosacea?", "acceptedAnswer": { "@type": "Answer", "text": "Alcohol does not cause rosacea, but it can trigger flushing and worsen symptoms in many people who already have the condition. Red wine is one of the most commonly reported triggers. However, many people with rosacea can consume some types of alcohol in moderation without significant flares. The relationship varies from person to person." } }, { "@type": "Question", "name": "Can rosacea be cured?", "acceptedAnswer": { "@type": "Answer", "text": "There is no cure for rosacea, but it can be very effectively managed. With proper treatment and trigger avoidance, many people achieve significant or near-complete control of their symptoms. Treatment is ongoing - symptoms typically return if treatment is stopped - but consistent management can keep rosacea well controlled for years." } } ] }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://infomd.com" }, { "@type": "ListItem", "position": 2, "name": "Conditions", "item": "https://infomd.com/conditions" }, { "@type": "ListItem", "position": 3, "name": "Skin", "item": "https://infomd.com/conditions/body-system/skin" }, { "@type": "ListItem", "position": 4, "name": "Rosacea", "item": "https://infomd.com/conditions/rosacea" } ] } ] --- [Skip to main content](#main-content) [![infoMD](/assets/infomd-logo-CtvTblFD.png)](/) [Home](/) [Conditions](/conditions) [Glossary](/glossary)[Shop](/shop) 1. [Home](/) 2. [Conditions](/conditions) 3. [Skin](/conditions/body-system/skin) 4. Rosacea Skin [Skin Health](/topics/skin-health) # Rosacea Also known as: Acne Rosacea infoMD Editorial Team March 8, 2025 8 min read Share: [](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Finfomd.com%2Fconditions%2Frosacea)[](https://twitter.com/intent/tweet?url=https%3A%2F%2Finfomd.com%2Fconditions%2Frosacea&text=Rosacea) ### Quick Facts Type Chronic Affects Fair-skinned adults aged 30-50, women more often than men (though men tend to have more severe symptoms) Prevalence Affects an estimated 16 million Americans Treatable Manageable with topical and oral medications, laser therapy, and trigger avoidance See a Specialist Dermatologist ICD-10 Code L71 ## Overview Rosacea is a common, chronic skin condition that primarily affects the face, causing redness, visible blood vessels, and sometimes small, pus-filled bumps. It most often appears on the cheeks, nose, chin, and forehead. Rosacea typically begins after age 30 and tends to affect fair-skinned people of Northern European descent, though it can affect anyone. Rosacea is often mistaken for acne, an allergic reaction, or simply a tendency to blush easily. There are four main subtypes: erythematotelangiectatic (redness and visible blood vessels), papulopustular (acne-like bumps), phymatous (thickened skin, usually on the nose), and ocular (eye irritation and redness). Many people have features of more than one subtype. While rosacea cannot be cured, it can be effectively managed with a combination of gentle skin care, trigger avoidance, and medical treatments. Understanding your personal triggers - common ones include sun exposure, heat, spicy food, alcohol, and stress - is key to keeping flares under control. With proper treatment, most people with rosacea can achieve significant improvement in their symptoms. ## Symptoms Recognizing the symptoms of rosacea early can lead to faster diagnosis and better outcomes. ### Early Symptoms - Frequent blushing or flushing across the central face - Persistent redness on cheeks, nose, chin, and forehead - Visible small blood vessels (telangiectasia) on the face - Burning or stinging sensation on the face - Dry, rough, or scaly facial skin ### Advanced Symptoms - Acne-like bumps and pimples (papules and pustules) without blackheads - Skin thickening, especially on the nose (rhinophyma) - Eye problems - dryness, irritation, red and swollen eyelids (ocular rosacea) - Facial swelling (edema) - Plaques - raised, red patches on the face When to See a Doctor See a dermatologist if you experience persistent facial redness, bumps, or visible blood vessels, or if you have eye irritation along with facial symptoms. Early treatment can prevent rosacea from progressing and help avoid permanent changes like thickened skin. ## Causes & Risk Factors ### Common Causes - Likely a combination of genetic and environmental factors - Dysregulation of the innate immune system - Neurovascular dysfunction causing exaggerated flushing - Abnormal inflammatory response to skin microorganisms (Demodex mites, Bacillus oleronius) - Cathelicidin - an antimicrobial peptide that is abnormally processed in rosacea skin ### Risk Factors - Fair skin, light eyes, and Northern European (Celtic or Scandinavian) ancestry - Being female (though men tend to develop more severe forms) - Age 30-50 (most common onset) - Family history of rosacea - History of severe acne - Smoking (some studies suggest increased risk) - Helicobacter pylori infection (possible association) ## How It's Diagnosed Rosacea is diagnosed clinically - through visual examination of the skin and a discussion of your symptom history. There is no specific test for rosacea. A dermatologist will look for characteristic signs including central facial redness, papules and pustules without comedones (blackheads and whiteheads, which distinguish it from acne), visible blood vessels, and flushing history. In some cases, a skin biopsy may be performed to rule out other conditions that can mimic rosacea, such as lupus, seborrheic dermatitis, or perioral dermatitis. If ocular symptoms are present, an ophthalmological examination may be recommended. Your doctor will also ask about potential triggers and their effect on your symptoms to help guide treatment and management strategies. ## Treatment Options ### Lifestyle Changes - Identify and avoid personal triggers (keep a trigger diary) - Use gentle, fragrance-free skin care products - Apply broad-spectrum SPF 30+ sunscreen daily (mineral sunscreens are often best tolerated) - Avoid hot beverages, spicy foods, and alcohol if they trigger flushing - Protect face from wind and cold with a scarf - Use lukewarm water for face washing - Manage stress, which is a common trigger ### Medications - Topical metronidazole (cream or gel) - a first-line treatment - Topical azelaic acid - anti-inflammatory and anti-redness - Topical ivermectin (Soolantra) - effective for papulopustular rosacea - Brimonidine (Mirvaso) or oxymetazoline (Rhofade) - topical vasoconstrictors for persistent redness - Low-dose oral doxycycline (sub-antimicrobial dose) for inflammatory rosacea - Isotretinoin in low doses for severe, refractory cases ### Medical Procedures - Laser therapy (pulsed dye laser, IPL) for persistent redness and visible blood vessels - Electrosurgery for telangiectasia - Surgical or laser rhinophyma correction for nasal skin thickening ### Complementary Approaches - Green-tinted makeup and color-correcting primers to camouflage redness - Niacinamide (vitamin B3) serums to strengthen the skin barrier - Licorice extract-based products for anti-redness properties - Anti-inflammatory diet emphasizing omega-3 fatty acids ## Living With Rosacea Living with rosacea means becoming an expert on your own skin and its triggers. Keeping a diary of what you eat, drink, and encounter on days when your rosacea flares can help you identify patterns and avoid triggers. Many people find that a simple, gentle skin care routine - cleanser, moisturizer, sunscreen - works much better than complicated multi-step regimens with active ingredients that can irritate sensitive rosacea skin. The visible nature of rosacea can be emotionally challenging, leading to self-consciousness and social anxiety. It helps to remember that rosacea is extremely common and that effective treatments exist. Don't hesitate to discuss the emotional impact with your dermatologist - they hear this from patients regularly and can help. For many people, a combination of medical treatment, trigger management, and cosmetic strategies (like green-tinted primers) provides excellent control and confidence. ## Potential Complications - Rhinophyma - permanent thickening and enlargement of the nose skin - Ocular rosacea - chronic eye irritation, dry eye, and potential vision problems - Permanent telangiectasia (visible blood vessels) - Psychological impact - low self-esteem, anxiety, depression - Social avoidance and reduced quality of life - Progression of symptoms without treatment ## Frequently Asked Questions ### Is rosacea caused by poor hygiene? ### Is rosacea the same as acne? ### Can rosacea spread to other parts of the body? ### Does alcohol cause rosacea? ### Can rosacea be cured? * * * ## Sources 1. Rosacea. Mayo Clinic . 2. Rosacea. National Institute of Arthritis and Musculoskeletal and Skin Diseases . 3. All About Rosacea. National Rosacea Society . 4. Rosacea: Tips for Managing. American Academy of Dermatology . Medical Disclaimer This content is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Reviewed By infoMD Editorial Team Last reviewed: March 26, 2025 In This Article [Overview](#overview)[Symptoms](#symptoms)[Causes & Risk Factors](#causes-risk-factors)[How It's Diagnosed](#how-it-s-diagnosed)[Treatment Options](#treatment-options)[Living With Rosacea](#living-with-rosacea)[Potential Complications](#potential-complications)[Frequently Asked Questions](#frequently-asked-questions)[Sources](#sources) ### Quick Facts Type Chronic Affects Fair-skinned adults aged 30-50, women more often than men (though men tend to have more severe symptoms) Prevalence Affects an estimated 16 million Americans Treatable Manageable with topical and oral medications, laser therapy, and trigger avoidance See a Specialist Dermatologist ICD-10 Code L71 Advertisement Was this page helpful? Yes No ## Related Conditions [ ### Psoriasis Skin Psoriasis is a chronic autoimmune skin condition that speeds up the life cycle of skin cells, causing them to build up rapidly on the surface. 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