20-year-old woman with face outbreak gets free AI diagnosis
See how CodyMD the AI Doctor diagnoses and treats a 20-year-old woman with a face rash. Discover the future of healthcare with AI.
Reviewed by Albert DiPiero, MD MPH FACP · · Based on a real patient, changed for privacy and teaching.

Cody's Chat with Patient
Below is a conversation transcript between the patient and our AI Doctor CodyMd.
- CodySo you mentioned experiencing an "outbreak" on your face. When did this start?
- Patient: Yeah, it's been about three weeks now.
- CodyI see. I'm here to help you find some answers. Could you describe the severity of your outbreak on a scale of 1 to 10, with 1 being very mild and 10 being very severe?
- Patient: I'd say it's about a 7. It's pretty bad.
- CodyThat sounds quite uncomfortable. When did you first start noticing outbreaks like this?
- Patient: Well, I've had them on and off since I was like 13, but never this bad.
- CodyUnderstood. Have you noticed if the outbreaks tend to start at specific times or are there any patterns?
- Patient: This one started around the time of my period.
- CodyInteresting. That's helpful information. Do you have any history of chronic illnesses such as diabetes, Polycystic Ovary Syndrome (PCOS), Hormonal Imbalances such as Cushing's syndrome, or chronic stress.
- Patient: No, I'm generally pretty healthy.
- CodyGood to know. Are you currently taking any medications?
- Patient: No, I'm not taking any medications right now.
- CodyUnderstood. You mentioned the outbreak is on your face. Are there any other areas affected?
- Patient: Yeah, it's on my cheeks and my upper back.
- CodyThanks for the details. Have you noticed if anything seems to make the rash better or worse?
- Patient: Nothing really helps, and it just seems to get worse no matter what I do.
- CodyI see. Are the pimples or bumps filled with pus or are they just red?
- Patient: Mostly, they are just red. Some of them have whiteheads, though.
- CodyThat's helpful to know. Do you experience any itching, burning, or any other sensations where the outbreak is?
- Patient: Not really, just sometimes they feel a little itchy but not too bad.
- CodyOkay. Have you ever seen a doctor or dermatologist about these outbreaks in the past?
- Patient: No, this is the first time I'm actually considering it because it's gotten so bad.
Cody's AI Summary
- You are a 20-year-old woman experiencing a moderately severe outbreak on your face, which started about three weeks ago around the time of your period.
- You have had similar outbreaks since age 13, but none this severe. The rash consists of red pimples on your cheeks and upper back.
- You have no history of chronic illness and are not currently on any medications.
- The pimples are mostly red with some whiteheads and occasionally feel a little itchy.
Top 3 AI Diagnosis List
Based on the information and conversations with Cody, we have prepared a top 3 AI Diagnosis List.
1. Acne (inflammatory papules) (70% probability)
Acne is a common skin condition that occurs when hair follicles become clogged with oil and dead skin cells. It often manifests as red pimples, particularly on the face and back, and is influenced by hormonal changes, such as those that occur around the menstrual cycle.
2. Rosacea (20% probability)
Rosacea is a chronic skin condition characterized by facial redness and sometimes pimples. It primarily affects the cheeks and nose and may worsen during periods of stress or hormonal changes, although it rarely affects the back.
3. Perioral Dermatitis (10% probability)
Perioral dermatitis is a facial rash that tends to occur around the mouth and sometimes the eyes. It is characterized by red bumps and pimples, but it is less common on the cheeks and does not typically affect the back.
Review by Dr Albert DiPiero
In reviewing the patient's history and symptoms, I agree with Cody that acne is the most likely diagnosis.
1. Acne (80% probability)
I find the primary diagnosis of acne to be highly likely, especially given the patient's age, the severity of the outbreak, and the influence of hormonal changes around the menstrual cycle.
2. Rosacea (15% probability)
Rosacea is a potential differential, but it typically doesn't affect both the face and back simultaneously. Its classical presentation is more confined to the central face, especially the nose and cheeks, and often includes visible blood vessels, which the patient did not report.
3. Perioral dermatitis (5% probability)
Perioral dermatitis is a less likely diagnosis as it usually affects the areas around the mouth and eyes and rarely impacts the cheeks and upper back.
Next Steps for Evaluation
Next steps for a definitive diagnosis should include a physical examination by a dermatologist to look for specific signs of acne or other conditions. Laboratory tests are generally not required unless there is a suspicion of an underlying systemic condition.
Potential Treatment Modalities
- Topical treatments such as benzoyl peroxide, salicylic acid, topical antibiotics, or topical retinoids.
- Oral antibiotics may be considered if topical treatments are insufficient.
- Hormonal treatments, such as oral contraceptives, could be helpful given the periodic nature of the outbreaks.
- Lifestyle Modifications: Adequate skin hygiene, dietary adjustments, and stress management can also be beneficial
In summary, the most likely diagnosis is acne, exacerbated by hormonal changes. Rosacea and perioral dermatitis are less likely but worth considering. A dermatologist's evaluation is recommended for a definitive diagnosis and tailored treatment plan.
Dr. DiPiero Video Guide to this Case Study
Common Questions
What are common causes of facial outbreaks?
Facial outbreaks can be caused by acne, rosacea, perioral dermatitis, hormonal changes, and other skin conditions.
How can hormonal changes affect skin?
Hormonal fluctuations, such as those occurring during the menstrual cycle, can increase oil production in the skin, leading to acne outbreaks.
What are the treatments for acne?
Acne treatments may include topical creams, oral medication, lifestyle changes, and professional dermatological procedures.
Can emotional stress worsen skin conditions?
Yes, stress can exacerbate various skin conditions, including acne and rosacea.
Should I see a dermatologist for severe acne?
It's advisable to consult a dermatologist for persistent or severe acne to determine appropriate treatments.
What is rosacea, and how is it different from acne?
Rosacea is a chronic skin condition characterized by facial redness and pimples, whereas acne typically involves clogged hair follicles causing pimples and sometimes cysts.
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