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Lyme DiseaseThe nymphs of the ticks that spread Lyme disease are so small they can be mistaken for environmental particles, and some symptoms can resemble those of other illnesses. Do you know what to look for?
June 5, 2024
Nonvenereal Genital Lesions in WomenNon–sexually transmitted genital lesions in women have a variety of causes, including infectious, genetic, and autoimmune. Despite their nonvenereal nature, these lesions can affect quality of life.
May 20, 2024
9 Causes of Discolored UrineYou probably know many of these potential causes of discolored urine, but others are less common. Here are nine possible culprits to consider when your patient presents with unusually colored urine.
May 15, 2024
Identifying Lesions on Skin of ColorAs US population demographics change, clinicians need to be familiar with variations in the prevalence and clinical presentation of dermatologic disease in people with skin of color. Learn how to recognize various lesions on skin of color.
May 13, 2024
Anal Cancer: The FundamentalsAnal cancer is fairly rare (~1-2% of all gastrointestinal cancers). Its incidence is rising in the HIV community, though it remains fairly stable in the non-HIV population. Learn about the identification and treatment of this disease, with a focus on squamous cell carcinoma (SCC) of the anus.
May 8, 2024
10 Erythema Conditions You Should KnowErythema is a common but nonspecific condition of the skin or mucous membranes that may signify inflammation, infection, injury, or skin irritation. Learn more about 10 diseases with this feature.
Medscape Features Slideshows, May 7, 2024
Measles: More Than Just a RashDespite the availability of a safe and effective vaccine, measles (rubeola) outbreaks persist. How prepared are you to prevent, recognize, and treat this highly contagious, acute viral respiratory illness?
April 24, 2024
Snake Envenomations: More Than Just a BiteSnake envenomation is a major public health challenge in many parts of the world, including North America. Knowledge of dangerous snake species and their geographic distribution, toxidromes, potential complications, and management are essential to making informed decisions regarding clinical care.
Pancreatic Cancer: Difficult Diagnosis, Ominous OutlookPancreatic cancer is a leading cause of cancer deaths in both men and women. Approximately 80% of all pancreatic cancers are adenocarcinomas, with only 2% of exocrine pancreatic tumors diagnosed as benign. Do you know how to distinguish the different histologic subtypes and initiate appropriate treatment?
March 29, 2024
Gunshot Wounds: Damage and DeathMore than 300 people per day in the United States sustain a firearm injury, with gun deaths having risen 43% in 10 years. View the types of damage patients can suffer at different wound sites.
March 14, 2024
All About Allergies: Be Ready for SpringIn addition to the common ragweed, other pollinating weeds (eg, Russian thistle), trees, grasses, and molds can cause seasonal allergies. Learn about the different seasonal allergens and their current treatments.
March 13, 2024
Dermatologic Signs of Nutritional DeficienciesMany diseases are directly or indirectly caused by a lack of essential nutrients in the diet. Can you spot the clues on the skin and mucosal surfaces that indicate nutritional deficiencies?
March 8, 2024
14 Mimics of AppendicitisMore than 40% of patients with clinically suspected appendicitis have an alternative diagnosis identified on imaging studies. How well do you know the mimics?
Cutaneous and Mucosal Manifestations of Viral DiseasesViral infections can cause a range of cutaneous and mucosal manifestations, from isolated lesions to generalized exanthems. Learn more about the findings associated with various viruses.