First: it is probably not acne
This is the commonest and most expensive confusion, because treating one worsens the other: the scrubs, alcohol toners and aggressive peels used against acne further inflame rosacea skin.
The quickest way to tell them apart: acne has comedones — blackheads and whiteheads. Rosacea does not. Rosacea also has background redness, visible capillaries and sudden flushing episodes after a trigger, usually starts after 30, and frequently involves the eyes.
Half the treatment is free
Rosacea is not cured by a drug because it is not an infection: it is skin that over-reacts. Identifying your triggers — not the generic list — is literally half the treatment, and it costs nothing.
The best documented: sun (number one by a distance), heat — saunas, hot baths, cooking over a stove — alcohol (red wine notoriously), spicy food and very hot drinks, intense exercise, stress and abrupt temperature changes.
The most useful tool is not a product: it is a two-week diary. Note what you ate, what you drank, where you were and when you flushed. A pattern will emerge that no consultation can guess for you.
What creams cannot do
Here is the distinction that changes expectations. Rosacea has two components and they need different things.
The inflammation — papules, pustules, ocular involvement — is treated medically, and that belongs to the dermatology consultation.
But the background redness and dilated capillaries respond to NO cream. They are blood vessels. They are treated with light: intense pulsed light is absorbed by haemoglobin, the vessel collapses, and the body reabsorbs it. Usually planned as a series of 3 to 5 sessions, and for many patients it is what most changes the face in the mirror.
Doing only one half leaves the job half done: treating only the inflammation leaves the face red; treating only the vessels leaves the disease active underneath, and the capillaries return sooner.
The mistake that worsens rosacea forever
Using topical steroids “because they take the redness down”. They reduce redness for a few days — and then make it severely worse. Steroid-induced rosacea is among the hardest presentations to treat that exists, and it is entirely avoidable.
If someone recommends a steroid cream for a red face without a diagnosis, do not follow that advice.
And do not forget the eyes
Rosacea frequently involves the eyes, and it is almost always missed: dryness, burning, grittiness, inflamed lids. Many patients spend years being treated for “dry eye” without knowing it is the same disease.
If you have eye symptoms, mention them. Untreated ocular rosacea can affect the cornea. See rosacea.
Frequently asked questions
Can the redness be eliminated?
It can be greatly reduced. Background erythema and dilated capillaries respond to intense pulsed light, not to creams, and are usually planned as series of 3 to 5 sessions. What is not eliminated is the tendency: if the triggers stay active, the vessels can return.
How long until I see improvement?
Inflammation responds to medical treatment within weeks. The vascular component improves session by session, and reabsorption of each vessel takes two to six weeks, so it should be judged calmly.
Does rosacea get worse with age?
It tends to be progressive if uncontrolled, and in some cases the tissue of the nose can thicken over the years. Controlling it early and consistently is precisely what prevents that course.
Do I need to diet?
There is no universal rosacea diet, but there are frequent personal triggers: alcohol, spice and very hot drinks. The two-week diary will tell you which are yours — they need not be the same as another patient’s.
Can I wear make-up?
Yes, and for many patients it is an important part of living with the disease. Fragrance-free, alcohol-free products are preferred, always over skin with sunscreen, which is the foundation of the whole treatment.
Every case is different. Get your questions answered in a personal consultation.
Book a consultation on WhatsAppEvery figure published on this site is approximate and is not a quote. Any procedure or treatment first requires a private assessment consultation with Dr. Arístides Arellano —$800 MXN, charged separately— and it is at that consultation that the definitive cost of your case is determined.
Educational content; it does not replace a medical consultation. Results may vary from person to person.