Related Experiment Video
Updated: Jun 23, 2026

Measuring Psoriasis Severity at Home
Published on: March 1, 2024
Prevalence of psoriasis in patients with alcoholic liver disease
A M Tobin1, E M Higgins, S Norris
1Department of Dermatology, Adelaide and Meath Hospital Incorporating the National Children's Hospital, Tallaght, Dublin, Ireland.
Background:
Excessive alcohol use has been implicated as a risk factor in the development of psoriasis, particularly in men. Despite this, little is known of the incidence or prevalence of psoriasis in patients who misuse alcohol.
Objective:
To assess the prevalence of psoriasis in patients with alcoholic liver disease.
Methods:
In total, 100 patients with proven alcoholic liver disease were surveyed for a history of psoriasis and a full skin examination was performed if relevant.
Results:
Of the 100 patients, 15 reported a history of psoriasis and another 8 had evidence of current activity, suggesting a prevalence (past or present) of 15% in this group of patients.
Conclusion:
It would appear that the prevalence of psoriasis in patients who misuse alcohol is much higher than the 1-3% variously quoted in the general population.
Related Concept Videos
Cirrhosis II: Pathophysiology
Cirrhosis I: Introduction
Chronic Pancreatitis II: Pathophysiology
Diseases of the Liver and Gallbladder
Cirrhosis is characterized by the scarring of hepatic lobules in the liver, which are replaced by fibrous tissue, affecting the liver's normal functioning. NAFLD, on the other hand, is caused by an excessive build-up of fat in the liver, not related to...
Effect of Hepatic Disease on Pharmacokinetics: Pathophysiologic Assessment and Liver Function Test
Effect of Hepatic Disease on Pharmacokinetics: Dose Adjustments Due to Hepatic Impairment