Diagnosis and Initial Management of Dysmenorrhea
AMIMI S. OSAYANDE, MD, and SUARNA MEHULIC, MD, University of Texas Southwestern Medical Center, Dallas, Texas Am Fam Physician. 2014 Mar 1;89(5):341-346.
Dysmenorrhea is one of the most common causes of pelvic pain. It negatively affects patients’ quality of life and sometimes results in activity restriction. A history and physical examination, including a pelvic examination in patients who have had vaginal intercourse, may reveal the cause. Primary dysmenorrhea is menstrual pain in the absence of pelvic pathology. Abnormal uterine bleeding, dyspareunia, noncyclic pain, changes in intensity and duration of pain, and abnormal pelvic examination findings suggest underlying pathology (secondary dysmenorrhea) and require further investigation. Transvaginal ultrasonography should be performed if secondary dysmenorrhea is suspected. Endometriosis is the most common cause of secondary dysmenorrhea. Symptoms and signs of adenomyosis include dysmenorrhea, menorrhagia, and a uniformly enlarged uterus. Management options for primary dysmenorrhea include nonsteroidal anti-inflammatory drugs and hormonal contraceptives. Hormonal contraceptives are the first-line treatment for dysmenorrhea caused by endometriosis. Topical heat, exercise, and nutritional supplementation may be beneficial in patients who have dysmenorrhea; however, there is not enough evidence to support the use of yoga, acupuncture, or massage.
This editorial illustration was created for a May 2014 cover of American Family Physician. The image summarizes Unintentional Weight Loss in Elderly.
Elderly patients with unintentional weight loss are at higher risk for infection, depression and death. The leading causes of involuntary weight loss are depression (especially in residents of long-term care facilities), cancer (lung and gastrointestinal malignancies), cardiac disorders and benign gastrointestinal diseases. Medications that may cause nausea and vomiting, dysphagia, dysgeusia and anorexia have been implicated. Polypharmacy can cause unintended weight loss, as can psychotropic medication reduction (i.e., by unmasking problems such as anxiety). A specific cause is not identified in approximately one quarter of elderly patients with unintentional weight loss. A reasonable work-up includes tests dictated by the history and physical examination, a fecal occult blood test, a complete blood count, a chemistry panel, an ultrasensitive thyroid-stimulating hormone test and a urinalysis. Upper gastrointestinal studies have a reasonably high yield in selected patients. Management is directed at treating underlying causes and providing nutritional support. Consideration should be given to the patient’s environment and interest in and ability to eat food, the amelioration of symptoms and the provision of adequate nutrition. The U.S. Food and Drug Administration has labeled no appetite stimulants for the treatment of weight loss in the elderly.
Unintentional weight loss in the elderly patient can be difficult to evaluate. Accurate evaluation is essential, however, because this problem is associated with increased morbidity and mortality. When a patient has multiple medical problems and is taking several medications, the differential diagnosis of unintentional weight loss can be extensive. If the patient also has cognitive impairment, the evaluation is further complicated. To successfully address this problem, the family physician needs to understand the normal physiologic changes in body composition that occur with aging, as well as the consequences of weight loss in the elderly patient.
GRACE BROOKE HUFFMAN, M.D., Brooke Grove Foundation, Sandy Spring, Maryland Am Fam Physician. 2002 Feb 15;65(4):640-651.
This editorial illustration was created for a July 2014 cover of American Family Physician. The image summarizes Constipation in Children.
Childhood constipation is common and almost always functional without an organic etiology. Stool retention can lead to fecal incontinence in some patients. Often, a medical history and physical examination are sufficient to diagnose functional constipation. Further evaluation for Hirschsprung disease, a spinal cord abnormality, or a metabolic disorder may be warranted in a child with red flags, such as onset before one month of age, delayed passage of meconium after birth, failure to thrive, explosive stools, and severe abdominal distension. Successful therapy requires prevention and treatment of fecal impaction, with oral laxatives or rectal therapies. Polyethylene glycol–based solutions have become the mainstay of therapy, although other options, such as other osmotic or stimulant laxatives, are available. An increase in dietary fiber may improve the likelihood that laxatives can be discontinued in the future. Education is equally important as medical therapy and should include counseling families to recognize withholding behaviors; to use behavior interventions, such as regular toileting and reward systems; and to expect a chronic course with prolonged therapy, frequent relapses, and a need for close follow-up. Referral to a subspecialist is recommended only when there is concern for organic disease or when the constipation persists despite adequate therapy. (Am Fam Physician. 2014;00(0):000-000. Copyright © 2014 American Academy of Family Physicians.)
SAMUEL NURKO, MD, and LORI A. ZIMMERMAN, MD, Boston Children’s Hospital, Boston, Massachusetts, Evaluation and Treatment of Constipation in Children and Adolescents, Am Fam Physician.
This illustration was created for the January 15, 2015 feature article for American Family Physisician about Wound Care. This article reviews common questions associated with wound healing and outpatient management of minor wounds:
BROOKE WORSTER, MD; MICHELE Q. ZAWORA, MD; and CHRISTINE HSIEH, MD, Thomas Jefferson University, Philadelphia, Pennsylvania
Am Fam Physician. 2015 Jan 15;91(2):86-92.
Patient information: See related handout on wound care, written by the authors of this article.
Lacerations, abrasions, burns, and puncture wounds are common in the outpatient setting. Because wounds can quickly become infected, the most important aspect of treating a minor wound is irrigation and cleaning. There is no evidence that antiseptic irrigation is superior to sterile saline or tap water. Occlusion of the wound is key to preventing contamination. Suturing, if required, can be completed up to 24 hours after the trauma occurs, depending on the wound site. Tissue adhesives are equally effective for low-tension wounds with linear edges that can be evenly approximated. Although patients are often instructed to keep their wounds covered and dry after suturing, they can get wet within the first 24 to 48 hours without increasing the risk of infection. There is no evidence that prophylactic antibiotics improve outcomes for most simple wounds. Tetanus toxoid should be administered as soon as possible to patients who have not received a booster in the past 10 years. Superficial mild wound infections can be treated with topical agents, whereas deeper mild and moderate infections should be treated with oral antibiotics. Most severe infections, and moderate infections in high-risk patients, require initial parenteral antibiotics. Severe burns and wounds that cover large areas of the body or involve the face, joints, bone, tendons, or nerves should generally be referred to wound care specialists.
Family physicians often treat patients with minor wounds, such as simple lacerations, abrasions, bites, and burns. This article reviews common questions associated with wound healing and outpatient management of minor wounds. More chronic, complex wounds such as pressure ulcers1 and venous stasis ulcers2 have been addressed in previous articles.
This editorial illustration was created for a May 2013 cover of American Family Physician. The image summarizes Diverticulitis, a common digestive disease which involves the formation of pouches (diverticula) within the bowel wall. This process is known as diverticulosis, and typically occurs within the large intestine, or colon, although it can occasionally occur in the small intestine as well. Diverticulitis results when one of these diverticula becomes inflamed.
Patients often present with the classic triad of left lower quadrant pain, fever, and leukocytosis (an elevation of the white cell count in blood tests). Patients may also complain of nausea or diarrhea; others may be constipated.
Less commonly, an individual with diverticulitis may present with right-sided abdominal pain. This may be due to the less prevalent right-sided diverticula or a very redundant sigmoid colon. Some patients report bleeding from the rectum.
Diverticulitis
The most common symptom of diverticulitis is abdominal pain. The most common sign is tenderness around the left side of the lower abdomen. If infection is the cause, then nausea, vomiting, fever, cramping, and constipation may occur as well. The severity of symptoms depends on the extent of the infection and complications. Diverticulitis may worsen throughout the first day, as it starts as small pains and/or diarrhea, and may slowly turn into vomiting and sharp pains.
Foods such as seeds, nuts, and corn were, in the past, thought by many health care professionals to possibly aggravate diverticulitis. However, recent studies have found no evidence that suggests the avoidance of nuts and seeds prevents the progression of diverticulosis to an acute case of diverticulitis. Not only has this research shown that they do not appear to be aggravating the diverticulitis, but it appears that a higher intake of nuts and corn could in fact help to avoid diverticulitis in male adults. Most cases of simple, uncomplicated diverticulitis respond to conservative therapy with bowel rest and antibiotics. Despite being recommended by several guidelines, the use of antibiotics in mild cases of uncomplicated diverticulitis is supported with only “sparse and of low quality” evidence, with no evidence supporting their routine use. However, recurring acute attacks or complications, such as peritonitis, abscess, or fistula may require surgery, either immediately or on an elective basis.
People may be placed on a low residue diet. This low-fiber diet gives the colon adequate time to heal without needing to be overworked. Later, patients are placed on a high-fiber diet.
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