July 2025 – Page 3 – A Moment With Dr. Ko

Statin Therapy Recommendations for Adults at Risk of Cardiovascular Disease

Cardiovascular disease (CVD) remains a leading cause of morbidity and mortality among adults aged 40 to 75. The U.S. Preventive Services Task Force (USPSTF) provides clear guidelines regarding statin therapy to mitigate CVD risk. This [CONTINUE READING…]

Orthostatic Hypotension: Diagnostic Criteria and Clinical Considerations

Orthostatic hypotension (OH) is a condition characterized by a significant drop in blood pressure when an individual transitions from a supine to an upright position. This phenomenon is clinically relevant, particularly within the context of [CONTINUE READING…]

Acute Pulmonary Embolism Management

Pulmonary embolism (PE) is a critical condition caused by occlusion of the pulmonary arteries, typically due to blood clots. The effective management of acute PE requires an integrated approach that leverages clinical criteria, diagnostic tools, [CONTINUE READING…]

Acute Pulmonary Embolism: Diagnostic Approaches and Risk Assessment

Acute pulmonary embolism (APE) is a critical condition characterized by the blockage of a pulmonary artery, often due to blood clots that travel from the deep veins of the legs or other body parts (deep [CONTINUE READING…]

Scrotal Masses: Differential Diagnosis

Scrotal masses encompass a wide range of conditions, and an accurate diagnosis is imperative for appropriate management. This educational overview aims to delineate the principal conditions associated with scrotal masses, while considering multiple perspectives from [CONTINUE READING…]

Varicoceles

Varicoceles are a common yet often overlooked condition characterized by the enlargement of veins within the scrotum, typically resembling a “bag of worms” upon palpation. These abnormalities are predominantly found in the left scrotum due [CONTINUE READING…]

Health Benefits of Exclusive Breastfeeding for Infants and Mothers

Exclusive breastfeeding for the first six months of an infant’s life is a globally recognized recommendation, advocated by health organizations such as the World Health Organization and the American Academy of Pediatrics. This practice offers [CONTINUE READING…]

Fluocinonide Solution: Efficacy in Dermatitis and Psoriasis vs. Limitations in Tinea Capitis

Fluocinonide, a potent topical corticosteroid, is widely employed in the management of various inflammatory skin conditions, including seborrheic dermatitis, eczema, and psoriasis. This compound operates by modulating the immune response and reducing inflammation, thereby alleviating [CONTINUE READING…]

Tinea Capitis

Tinea capitis, commonly known as scalp ringworm, presents an important clinical challenge, particularly among pediatric populations. Defined by pruritic annular lesions on the scalp, this fungal infection often leads to hair loss, scaling, and tender [CONTINUE READING…]

Hypertensive Urgency and Emergency: Distinguishing, Managing, and Preventing Severe Hypertension

Hypertension, commonly known as high blood pressure, is a pervasive global health concern. Often dubbed the “silent killer,” it frequently presents without noticeable symptoms, silently contributing to severe health complications over time. While chronic hypertension [CONTINUE READING…]

Managing Severe Asymptomatic Hypertension

Severe asymptomatic hypertension, colloquially known as hypertensive urgency, presents a unique clinical scenario demanding a nuanced, evidence-informed approach from healthcare professionals. This condition is precisely defined by a systolic blood pressure exceeding 180 mm Hg [CONTINUE READING…]

Acute Cough

Cough, a ubiquitous symptom, necessitates precise clinical characterization to guide appropriate management. Central to this is the fundamental differentiation between acute and chronic presentations. An acute cough is clinically defined as a cough of less than three [CONTINUE READING…]