Storylines of family medicine IV: perspectives on practice-lenses of appreciation.

Storylines of Family Medicine is a 12-part series of thematically linked mini-essays with accompanying illustrations that explore the many dimensions of family medicine, as interpreted by individual family physicians and medical educators in the USA and elsewhere around the world. In 'IV: perspectives on practice-lenses of appreciation', authors address the following themes: 'Relational connections in the doctor-patient partnership', 'Feminism and family medicine', 'Positive family medicine', 'Mindful practice', 'The new, old ethics of family medicine', 'Public health, prevention and populations', 'Information mastery in family medicine' and 'Clinical courage.' May readers nurture their curiosity through these essays.

Food Allergies: Diagnosis, Treatment, and Prevention.

In the United States, approximately 2% to 3% of adults and 8% of children have a food allergy. Allergic reactions range from minor pruritus to life-threatening anaphylaxis. These allergies often lead to significant anxiety and costs for patients and caregivers. Common food allergies include peanuts, cow's milk, shellfish, tree nuts, egg, fish, soy, and wheat. Peanut allergy, the most common, is the leading cause of life-threatening anaphylaxis. Children with asthma, allergic rhinitis, atopic dermatitis, or an allergy to insect venom, medications, or latex are at an increased risk of developing food allergies. Diagnosis of food allergy starts with a detailed, allergy-focused history. Serum immunoglobulin E and skin prick testing provide reliable information regarding food allergy diagnoses. Primary treatment involves elimination of the offending food from the diet. Prevention strategies proven to decrease the risk of developing a food allergy include restricting exposure to cow's milk in the first three days of life and early sequential exposure to allergenic foods starting between four and six months of age. Exclusive breastfeeding for three to four months reduces the likelihood of developing eczema and asthma but does not reduce development of food allergies. Most children eventually outgrow allergies to cow's milk, egg, soy, and wheat. However, allergies to tree nuts, peanuts, and shellfish are more likely to be lifelong.

52-year-old man • erectile dysfunction • insomnia • migraine headaches • disclosure of infidelity.

► Erectile dysfunction ►Insomnia ► Migraine headaches ►Disclosure of infidelity.