Depression in women with migraine linked to childhood abuseSeptember 04, 2007ST. PAUL, Minn. - Childhood abuse is more common in women with migraine who suffer depression than in women with migraine alone, according to a study published in the September 4, 2007, issue of Neurology®, the medical journal of the American Academy of Neurology. "This study confirms adverse experiences, particularly childhood abuse, predispose women to health problems later in life, possibly by altering neurobiological systems," said study author Gretchen Tietjen, MD, with the University of Toledo-Health Science Campus and a member of the American Academy of Neurology. Researchers surveyed 949 women with migraine about their history of abuse, depression and headache characteristics. Forty percent of the women had chronic headache, more than 15 headaches a month, and 72 percent reported very severe headache-related disability. Physical or sexual abuse was reported in 38 percent of the women and 12 percent reported both physical and sexual abuse in the past. These results for abuse are similar to what's been reported in the general population.
The association between migraine and depression is well established, but the mechanism is uncertain. The study found women with migraine who had major depression were twice as likely as those with migraine alone to report being sexually abused as a child. If the abuse continued past age 12, the women with migraine were five times more likely to report depression. "The finding that a variety of somatic symptoms were also more common in people with migraine who had a history of abuse suggests that childhood maltreatment may lead to a spectrum of disorders, which have been linked to serotonin dysfunction," said Tietjen. "Our findings contribute to the mounting data that show abuse in childhood has a powerful effect on adult health disorders and the effect intensifies when abuse lasts a long time or continues into adulthood," said Tietjen. "The findings also support research suggesting that sexual abuse may have more impact on health than physical abuse and that childhood sexual abuse victims, in particular, are more likely to be adversely affected." The study also found women with depression and migraine were twice as likely to report multiple types of abuse as a child compared to those without depression, including physical abuse, fear for life, and being in a home with an adult who abused alcohol or drugs. "Despite the high prevalence of abuse and the increased health costs associated with it, few physicians routinely ask migraine patients about abuse history," said Tietjen. "By questioning women about their abuse history we'll be able to better identify those women with migraine at increased risk for depression." American Academy of Neurology | |||||||||||||||||||||
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Related Childhood Abuse Current Events and Childhood Abuse News Articles Physical and sexual abuse linked to asthma in Puerto Rican kids Children who are physically or sexually abused are more than twice as likely to have asthma as their peers, according to a recent study of urban children in Puerto Rico. In fact, physical and sexual abuse was second only to maternal asthma in all the risk factors tested, including paternal asthma and indicators of socioeconomic status. Child abuse may 'mark' genes in the brains of suicide victims A team of McGill University scientists has discovered important differences between the brains of suicide victims and so-called normal brains. Although the genetic sequence was identical in the suicide and non-suicide brains, there were differences in their epigenetic marking - a chemical coating influenced by environmental factors. Gene protects adults abused as children from depression Some forms of a gene that controls the body's response to stress hormones appear to protect adults who were abused in childhood from depression, psychiatrists have found. Epidemiological Study Disclosed A Relationship Between Childhood Abuse And Later Medical Disorders In Women This is the first community study which specifically addresses the relationship between childhood abuse and vulnerability to illness with reliable methods. It derives from the collaboration of New Zealand (University of Dunnedin) and Italian (University of Modena) investigators coordinated by Professor Sarah Romans. There have been many studies documenting adverse psychiatric consequences for people who have experienced childhood and adult sexual and physical abuse. These include posttraumatic stress disorder, anxiety, depression, substance abuse, eating disorders and probably some personality disorders or trait abnormalities. Much less is known about the links between abuse and physical/ps False confessions of abuse People who falsely claim that they have been sexually abused in childhood may be employing the same tactics as those who falsely confess to criminal acts. Increased Depression Risk Among US Women Increasing prevalence of childhood violence in girls and young women in the USA could explain why women are more likely to be depressed than men in adulthood, suggest authors of a population-based study in this week's issue of THE LANCET. Major depressive disorder is a significant cause of illness among women in the USA. Women are twice as likely as men to be diagnosed with depression, although no known risk factors can account for this sex difference. Lauren Wise from the Harvard School of Public Health, Boston, USA, assessed violent childhood victimisation as a risk factor for depression in adult women. The investigators studied women aged 36-45 years from seven districts of Boston, USA. O More Childhood Abuse Current Events and Childhood Abuse News Articles |
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