Many people begin to notice persistent redness appearing on their cheeks, nose, or forehead as they get older. This redness may come and go at first but can gradually become more noticeable over time. One common cause of this type of facial redness is a condition called rosacea.
Rosacea is a chronic skin condition that causes redness, visible blood vessels, and sometimes small bumps on the face. Although it can affect people of different ages, it most often appears in adults between the ages of 30 and 60.
Understanding what triggers rosacea can help people manage the condition and keep their skin more comfortable.
What Is Rosacea?
Rosacea is a long-term inflammatory skin condition that mainly affects the central part of the face. It commonly appears on:
• the cheeks
• the nose
• the chin
• the forehead
The skin may appear flushed or red, and small blood vessels may become visible beneath the surface.
In some cases, rosacea can also cause small bumps that resemble acne.
Common Symptoms of Rosacea
The symptoms of rosacea can vary from person to person, but common signs include:
• persistent facial redness
• flushing that comes and goes
• visible blood vessels
• sensitive or burning skin
• small red bumps
These symptoms may flare up at certain times and then improve again.
What Triggers Rosacea?
Several factors may trigger rosacea flare-ups.
Common triggers include:
• sun exposure
• hot drinks
• spicy foods
• alcohol
• stress
• extreme temperatures
Certain skincare products can also irritate sensitive skin and make redness worse.
Who Is Most Likely to Develop Rosacea?
Rosacea most commonly affects adults between the ages of 30 and 60. It appears more frequently in people with fair skin, particularly those of Northern European descent, although it can occur in people of any skin type.
Women are slightly more likely to develop rosacea, but men sometimes experience more severe symptoms. Genetics may also play a role, as rosacea tends to run in some families.
People who naturally blush or flush easily may also be more prone to developing rosacea over time.
How Aging Skin May Influence Rosacea
As skin ages, it may become more sensitive and reactive. Changes in the skin barrier and reduced elasticity can make the skin more vulnerable to irritation.
Learning how to support aging skin can help improve overall skin comfort. You can read more about these changes in our guide to why aging skin loses elasticity.
How Rosacea Is Treated
Although rosacea cannot always be cured completely, many treatments can help reduce symptoms.
Dermatologists may recommend:
• prescription creams
• anti-inflammatory medications
• laser treatments for visible blood vessels
Gentle skincare and avoiding known triggers can also help keep symptoms under control.
Because rosacea often affects sensitive skin, following a gentle routine and avoiding irritating products can make a big difference in overall skin comfort.
Different Types of Rosacea
Dermatologists often classify rosacea into several subtypes depending on the symptoms.
Common types include:
Erythematotelangiectatic rosacea – persistent redness and visible blood vessels.
Papulopustular rosacea – redness combined with acne-like bumps.
Phymatous rosacea – thickened skin, most often affecting the nose.
Ocular rosacea – irritation, dryness, or redness affecting the eyes.
Some people may experience symptoms from more than one type at the same time.
Skincare Tips for Managing Rosacea
People with rosacea often benefit from a gentle skincare routine designed to avoid irritation.
Helpful habits may include:
• using mild, fragrance-free cleansers
• applying sunscreen daily
• avoiding harsh scrubs or exfoliants
• moisturizing regularly to support the skin barrier
Protecting the skin from sun exposure is particularly important because sunlight is one of the most common rosacea triggers.
Some people also look for soothing products that help calm irritated or itchy skin during flare-ups. Products such as Plus Eczema Treatment Anti-Itch Spray are designed to provide temporary relief for irritated skin and may help reduce discomfort caused by dryness or itching. Gentle products formulated for sensitive skin can sometimes make it easier to manage irritation while maintaining a consistent skincare routine.
You can learn more about protecting aging skin in our guide to daily skincare routines for aging skin.
When to See a Dermatologist
Although mild rosacea may be manageable with lifestyle changes, persistent redness or irritation should be evaluated by a dermatologist.
A healthcare professional can confirm the diagnosis and recommend treatments that may reduce inflammation and improve the appearance of the skin.
Early treatment can often help prevent the condition from becoming more noticeable over time.
Final Thoughts
Rosacea is a common skin condition that causes redness and sensitivity on the face. Although it can be frustrating, understanding the triggers and using gentle skincare practices can help reduce flare-ups and improve skin comfort.
With proper care and guidance from a healthcare professional, many people are able to manage rosacea successfully.