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Caregiver syndrome or caregiver stress is a condition that strongly manifests exhaustion, anger, rage, or guilt resulting from unrelieved caring for a chronically ill patient. [1] This condition is not listed in the United States' Diagnostic and Statistical Manual of Mental Disorders, although the term is often used by many healthcare professionals in that country. The equivalent used in many other countries, the ICD-11, does include the condition. [2]
Over 1 in 5 Americans are providing care to those who are ill, aged, and/or disabled. [3] Over 13 million caregivers provide care for their own children as well. Caregiver syndrome is acute when caring for an individual with behavioral difficulties, such as: fecal incontinence, memory issues, sleep problems, wandering, impulse control problems , executive dysfunction, and/or aggression. Typical symptoms of the caregiver syndrome include fatigue, insomnia and stomach complaints with the most common symptom being depression.
Those who are providing care for a friend or family member with a long-term illness undergo what is known as chronic stress. Caregiving has been shown to affect the immune system. It was found that caregivers to persons with Dementia particularly Frontal temporal patients were more depressed, and they showed lower life satisfaction than the comparison samples. The caregivers also had higher EBV antibody titres and lower percentages of T cells and TH cells. [4] Caregiving has also been shown to have adverse effects on wound repair. [5] Further, these biological vulnerabilities are also evident in younger caregivers, implying that it is not an age and caregiver stress interaction. For example, caregivers of children with developmental disabilities have been found to have lower antibody responses to vaccination compared to age and gender matched non-caregiver controls. [6] Further, a higher level of blood pressure has also been observed in those younger caregivers compared to a control group of parents and this particularly strong for those without social support. [7]
Symptoms include depression, anxiety, and anger. Chronic stress can create medical problems including high blood pressure, diabetes, and a compromised immune system. [8] The impact may reduce the care-giver's life expectancy. [9]
According to a UK-based study, almost two out of three carers of people with dementia feel lonely. Most of the carers in the study were family members of friends. [10] [11]
Caregiver syndrome affects people at any age. For example, elderly caregivers are at a 63 percent higher risk of mortality than non-caregivers who are in the same age group. This trend may be due to elevated levels of stress hormones circulating throughout the body. These levels are similar to someone with PTSD. Because caregivers have to be so immersed in their roles, with day/night hours, they often have to neglect their own health. They are experiencing high amounts of stress along with grief since the health of their loved one is declining. Since their roles are changing from a partnership or parent/child, etc. relationship to a caregiver and patient relationship, caregivers are turning to online forums such as the Alzheimer's Association for support. This role change is difficult for many people to make, causing them to experience anger, resentment, and guilt. It is difficult to provide quality care in this state of stress. [8]
The health of caregivers should be monitored in various ways. [12] There are tests for measuring the amount of stress on a caregiver. [13]
Caregivers are at risk for adverse effects on their health, due to emotional distress. [14] Even after caregiving has terminated, these stressors can have long-lasting effects on the caregiver's body due to these immune alterations. [15]
Since caregiving can further erode the caregiver's own health, [16] [17] many studies are being done to assess the risks that a caregiver poses when they assume this job and its effects on their immune functioning, [18] [19] endocrine functioning, [20] risk for depression, [21] poor quality of sleep, [22] long-term changes in stress responses, [23] Cardiovascular diseases, [24] an increased risk of infectious disease, and even death. [25] [26] Resentment from the patient is what may lead to the depression and distress typically seen in caregivers. [27] This anxiety and depression can then lead back into the health of the caregiver. [28] Generally, research suggests that this role can result in an overall decrease in the quality of life for individuals whom take it on [29] [30] [31] .
The World Health Organization's categorisation of health conditions, the ICD-11, has a category of "QF27 Difficulty or need for assistance at home and no other household member able to render care". [2] Its browser and coding tool also associate this condition with the term "caregiver burnout", [32] connecting it to occupational burnout.
Bodies such as the United States government's Centers for Disease Control and Prevention, [33] the American Diabetes Association, [34] and Diabetes Singapore [35] identify and promote the phenomenon of "diabetes burnout." This relates to the self-care of people with diabetes, particularly those with type-2 diabetes. "Diabetes burnout speaks to the physical and emotional exhaustion that people with diabetes experience when they have to deal with caring for themselves on a day-to-day basis. When you have to do so many things to stay in control then it does take a toll on your emotions... Once they get frustrated, some of them give up and stop (maintaining) a healthy diet, taking their medications regularly, going for exercises and this will result in poor diabetes control." [35]
Caregiver syndrome is caused by the overwhelming duty of caring for a disabled or chronically ill person. Caregiver stress is caused by an increased stress hormone level for an extended period of time. Caregivers also suffer the grief of a declining loved one, as causing a depressive exhaustive state, deteriorating emotional and mental health. "Double-duty caregivers" are those already working in the healthcare field who feel obligated to also care for their loved ones at home. This over-exhaustion and constant caregiving role can cause an increase in physical and mental health deterioration. It is actually being thought that a part of the stress of being a caregiver is from how they feel about the job. In other words, if a caregiver does not like or want to be a caregiver, they will inflict more stress on themselves by accepting the role. [36] Support from the religious community is directly and negatively associated with anger. [37]
The American Academy of Geriatric Psychiatrists reports one out of four American families provide care for a family member over the age of 50. By 2030, the U.S. Census Bureau estimates a population of 71 million Americans over 65. [8] In the U.K., over 450,000 dementia patients are cared for at home. Nevertheless, over half of the caregivers (52.6%) indicated that they had some desire to institutionalize their relatives with dementia. [38]
The American Academy of Family Physicians and the National Center on Caregiving both believe all caregivers should be screened for stress and depression and recommend providing caregivers with their own resources to help them cope. [8]
Since family and more often one member most assumes the primary caregiver role, these strains fall upon them. Care for those who are chronically ill is irregular, so there are not many facilities that can provide adequate care. This caregiving role is more commonly assumed by women than men. Since there are some illnesses that create a more intense need for caregiving, the caregiver is responsible for almost every aspect in the patient's life. One of the positive aspects of caregiving for a loved one is that it can improve their quality of life, but when the caregiver is depleted of confidence, the recovery may be fosteredhindered(??). [39]
Parents of children with CHD experience psychological distress such as high levels of caregiver stress, anxiety and depression compared to parents of children without complex needs. [40] [41] [42] [43]
Caregiving for military service members who have experienced a traumatic brain injury or PTSD can be very challenging as well. On April 21, 2010, the U.S. Congress passed what is known as the "Caregivers and Veterans Omnibus Health Services Act of 2010". This act recognizes the importance of caregivers who are caring for Veterans, and established a program of assistance for them with benefits including covering counseling and mental health services under the benefits of Department of Veterans Affairs. [44]
Since this term, "Caregiver syndrome" is widely used among physicians, but is not mentioned in the Diagnostic and Statistical Manual of Mental Disorders (DSM) or in medical literature, physicians are not always sure how to approach the issues that arise with this syndrome. Therefore, this is not addressed frequently. In a survey given by the American Academy of Family Physicians, they found that fewer than 50 percent of caregivers were asked by their doctors whether or not they were experiencing caregiver stress. If this were listed in the DSM with an official diagnosis, it could possibly stigmatize those who have it. Many believe it would be beneficial for this to receive a clinical name though, so caregivers would be able to receive the appropriate resources they need. This would encourage health care professionals to develop better strategies for treatment of Caregiver Syndrome, as well as requiring health insurance agencies to pay for appropriate treatment.
Although previous studies indicate a negative association between caregivers' anger and health, the potential mechanisms linking this relationship are not yet fully understood. [45]
Effective coping strategies such as sleep, exercise and relaxation can help prevent stress. [46] Caregivers fare better when they have active coping skills, [47] such as these coping interventions:
Nearly 15 million Americans provide care that is unpaid to a person living with Dementia. Alzheimer's disease is the most commonly diagnosed type but research says that caring for a person with Frontotemporal Dementia is more burdensome on carers. [49] Early onset Dementia has even greater difficulties for carers. In many cases carers are overburdened and not supported and their health suffers. In order to maintain their own well-being, caregivers need to focus on their own needs. They need to take time for their own health, and get the appropriate support that they need such as respite from their care-giving duties. Through training, caregivers can learn how to handle the behaviors that are challenging them, and improve their own communication skills. The most important thing the caregiver can do is keep the person with Alzheimer's safe. Research has shown that caregivers experience lower stress and better health when they learn skills through this caregiving training and participate in support groups. Participating in these groups allows caregivers to care for their family members longer in their homes. [50]
A 2014 Cochrane review found that telephone counseling can reduce symptoms of depression for caregivers and address other important caregiver needs. [51]
A 2021 Cochrane review found that remotely delivered interventions including support, training and information may reduce the burden for the informal caregiver and improve their depressive symptoms. [52] However, there is no certain evidence that they improve health-related quality of life. The findings are based on moderate certainty evidence from 26 studies.
The Resources for Enhancing Alzheimer's Caregiver Health (REACH) Project was created in 1995. This project was designed to enhance family caregiving for those who were taking care of relatives that have Alzheimer's disease and other related dementia (ADRD). This program includes:
This program was designed specifically for people who are caring for a loved one with Alzheimer's Disease or Dementia at home, and makes it possible for those with dementia to live in the own homes longer by addressing these problems of caregiver health that force the caregiver to move their loved ones to assisted-living facilities. If they can manage the challenges that come along with caregiving better, both will benefit from this. Special one-on-one training is provided for the caregiver, as well as counseling. This allows them to be more effective in their caregiving roles. They receive help directly from dementia care specialists who work with the client on an individual basis to find solutions to problems such as:
Caregiving can actually provide a health advantage as well for some caregivers. Caregivers maintained higher physical performance when compared to non-caregivers. They declined less in tasks than the low-intensity caregivers and non-caregivers such as: walking pace, grip strength, and the speed with which they could rise from a chair. Caregivers also did significantly better on memory tasks than did non-caregivers over a 2-year time frame. Caregivers scored at the level of someone 10 years younger than them, although both groups (caregivers vs. non-caregivers) were both in their eighties. [54]
While this role brings with it high costs, high rewards are also there too. This is known as "Caregiver gain". These rewards are emotional, psychological, and spiritual such as:
Women who become caregivers are healthy enough to take on the task, therefore it makes sense that they would be stronger than their non-caregiver counterparts, and remain stronger than them. The demands of caregiving cause caregivers to move around a lot, and stay on their feet. Therefore, exercise can improve both physical health and cognition. The complex thought as required by caregiving can ward off cognitive decline. This includes activities such as:
Other benefits mentioned by caregivers are that it gives their life meaning, and produces pride in their success as a caregiver. They are also able to give back to someone else. It has also been noted that psychological benefit finding can be an important way of dealing with stress. [55] The Perceived Benefits of Caregiving scale includes 11 items with questions such as, "Has caregiving given more meaning to your life?" and "Has caregiving made you feel important?" There was an alpha coefficient of 0.7 for this scale. [56] These benefits of caregiving have been found to be associated with improved caregiver adaptation to those who are caring for someone with dementia, end of life caregiving, and bereavement. [57] [58] A study done with dementia caregivers showed that finding the benefits in caregiving predicted a better response to a caregiver intervention over a time period of 12 months. [59]
Ergophobia is described as an extreme and debilitating fear associated with work, a fear of finding or losing employment, or fear of specific tasks in the workplace. The term ergophobia comes from the Greek "ergon" (work) and "phobos" (fear).
Health psychology is the study of psychological and behavioral processes in health, illness, and healthcare. The discipline is concerned with understanding how psychological, behavioral, and cultural factors contribute to physical health and illness. Psychological factors can affect health directly. For example, chronically occurring environmental stressors affecting the hypothalamic–pituitary–adrenal axis, cumulatively, can harm health. Behavioral factors can also affect a person's health. For example, certain behaviors can, over time, harm or enhance health. Health psychologists take a biopsychosocial approach. In other words, health psychologists understand health to be the product not only of biological processes but also of psychological, behavioral, and social processes.
Social support is the perception and actuality that one is cared for, has assistance available from other people, and most popularly, that one is part of a supportive social network. These supportive resources can be emotional, informational, or companionship ; tangible or intangible. Social support can be measured as the perception that one has assistance available, the actual received assistance, or the degree to which a person is integrated in a social network. Support can come from many sources, such as family, friends, pets, neighbors, coworkers, organizations, etc.
Caring in intimate relationships is the practice of providing care and support to an intimate relationship partner. Caregiving behaviours are aimed at reducing the partner's distress and supporting their coping efforts in situations of either threat or challenge. Caregiving may include emotional support and/or instrumental support. Effective caregiving behaviour enhances the care-recipient's psychological well-being, as well as the quality of the relationship between the caregiver and the care-recipient. However, certain suboptimal caregiving strategies may be either ineffective or even detrimental to coping.
Compassion fatigue is an evolving concept in the field of traumatology. The term has been used interchangeably with secondary traumatic stress (STS), which is sometimes simply described as the negative cost of caring. Secondary traumatic stress is the term commonly employed in academic literature, although recent assessments have identified certain distinctions between compassion fatigue and secondary traumatic stress (STS).
A caregiver, carer or support worker is a paid or unpaid person who helps an individual with activities of daily living. Caregivers who are members of a care recipient's family or social network, and who may have no specific professional training, are often described as informal caregivers. Caregivers most commonly assist with impairments related to old age, disability, a disease, or a mental disorder.
As populations age, caring for people with dementia has become more common. Elderly caregiving may consist of formal care and informal care. Formal care involves the services of community and medical partners, while informal care involves the support of family, friends, and local communities. In most mild-to-medium cases of dementia, the caregiver is a spouse or an adult child. Over a period of time, more professional care in the form of nursing and other supportive care may be required medically, whether at home or in a long-term care facility. There is evidence to show that case management can improve care for individuals with dementia and the experience of their caregivers. Furthermore, case management may reduce overall costs and institutional care in the medium term. Millions of people living in the United States take care of a friend or family member with Alzheimer’s disease or a related dementia.
Family caregivers are "relatives, friends, or neighbors who provide assistance related to an underlying physical or mental disability for at-home care delivery and assist in the activities of daily living (ADLs) who are unpaid and have no formal training to provide those services."
Alzheimer's disease (AD) is a neurodegenerative disease that usually starts slowly and progressively worsens, and is the cause of 60–70% of cases of dementia. The most common early symptom is difficulty in remembering recent events. As the disease advances, symptoms can include problems with language, disorientation, mood swings, loss of motivation, self-neglect, and behavioral issues. As a person's condition declines, they often withdraw from family and society. Gradually, bodily functions are lost, ultimately leading to death. Although the speed of progression can vary, the average life expectancy following diagnosis is three to twelve years.
Sundowning, or sundown syndrome, is a neurological phenomenon associated with increased confusion and restlessness in people with delirium or some form of dementia. It is most commonly associated with Alzheimer's disease but is also found in those with other forms of dementia. The term sundowning was coined by nurse Lois K. Evans in 1987 due to the timing of the person's increased confusion beginning in the late afternoon and early evening. For people with sundown syndrome, a multitude of behavioral problems begin to occur and are associated with long-term adverse outcomes. Sundowning seems to occur more frequently during the middle stages of Alzheimer's disease and mixed dementia and seems to subside with the progression of the person's dementia. People are generally able to understand that this behavioral pattern is abnormal. Research shows that 20–45% of people with Alzheimer's will experience some variation of sundowning confusion. However, despite lack of an official diagnosis of sundown syndrome in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), there is currently a wide range of reported prevalence.
The ICD-11 of the World Health Organization (WHO) describes occupational burnout as an occupational phenomenon resulting from chronic workplace stress that hasn't been successfully managed, with symptoms characterized by "feelings of energy depletion or exhaustion; increased mental distance from one’s job, or feelings of negativism or cynicism related to one's job; and reduced professional efficacy." It is classified as a mismatch between the challenges of work and a person's mental and physical resources, but is not recognized by the WHO as a medical condition.
Vicarious trauma (VT) is a term invented by Irene Lisa McCann and Laurie Anne Pearlman that is used to describe how work with traumatized clients affects trauma therapists. The phenomenon had been known as secondary traumatic stress, a term coined by Charles Figley. In vicarious trauma, the therapist experiences a profound worldview change and is permanently altered by empathetic bonding with a client. This change is thought to have three requirements: empathic engagement and exposure to graphic, traumatizing material; exposure to human cruelty; and the reenactment of trauma in therapy. This can produce changes in a therapist's spirituality, worldview, and self-identity.
An informal or primary caregiver is an individual in a cancer patient's life that provides unpaid assistance and cancer-related care. Caregiving is defined as the processing of assiting someone who can't care for themselves, which includes physical, mental, emotional, social, and spiritual needs. Due to the typically late onset of cancer, caregivers are often the spouses and/or children of patients, but may also be parents, other family members, or close friends. Taking care of family members at home is a complicated experience. The relationships involved constantly shift and change, in expected and unexpected ways. The expected or expected changes can negatively affect physical health, emotions, social life, and spiritual well-being of the caregiver. Informal caregivers are a major form of support for the cancer patient because they provide most care outside of the hospital environment. This support includes:
Psychological hardiness, alternatively referred to as personality hardiness or cognitive hardiness in the literature, is a personality style first introduced by Suzanne C. Kobasa in 1979. Kobasa described a pattern of personality characteristics that distinguished managers and executives who remained healthy under life stress, as compared to those who developed health problems. In the following years, the concept of hardiness was further elaborated in a book and a series of research reports by Salvatore Maddi, Kobasa and their graduate students at the University of Chicago.
The Perceived Stress Scale was developed to measure the degree to which situations in one’s life are appraised as stressful. Psychological stress has been defined as the extent to which persons perceive (appraise) that their demands exceed their ability to cope.
Social stress is stress that stems from one's relationships with others and from the social environment in general. Based on the appraisal theory of emotion, stress arises when a person evaluates a situation as personally relevant and perceives that they do not have the resources to cope or handle the specific situation.
Caregiver burden is the stress which is perceived by caregivers due to the home care situation. The subjective burden is considered to be one of the most important predictors of negative outcomes from the home care situation.
Attachment and health is a psychological model which considers how the attachment theory pertains to people's preferences and expectations for the proximity of others when faced with stress, threat, danger or pain. In 1982, American psychiatrist Lawrence Kolb noticed that patients with chronic pain displayed behaviours with their healthcare providers akin to what children might display with an attachment figure, thus marking one of the first applications of the attachment theory to physical health. Development of the adult attachment theory and adult attachment measures in the 1990s provided researchers with the means to apply the attachment theory to health in a more systematic way. Since that time, it has been used to understand variations in stress response, health outcomes and health behaviour. Ultimately, the application of the attachment theory to health care may enable health care practitioners to provide more personalized medicine by creating a deeper understanding of patient distress and allowing clinicians to better meet their needs and expectations.
Suzanne C. Segerstrom is a professor of Psychology and biostatistician at the University of Kentucky. She is known for her clinical research on optimism and pessimism in relation to health, stress, and general well-being.
The shift-and-persist model has emerged in order to account for unintuitive, positive health outcomes in some individuals of low socioeconomic status. A large body of research has previously linked low socioeconomic status to poor physical and mental health outcomes, including early mortality. Low socioeconomic status is hypothesized to get "under the skin" by producing chronic activation of the sympathetic nervous system and hypothalamic–pituitary–adrenal axis, which increases allostatic load, leading to the pathogenesis of chronic disease. However, some individuals of low socioeconomic status do not appear to experience the expected, negative health effects associated with growing up in poverty. To account for this, the shift-and-persist model proposes that, as children, some individuals of low socioeconomic status learn adaptive strategies for regulating their emotions ("shifting") and focusing on their goals ("persisting") in the face of chronic adversity. According to this model, the use of shift-and-persist strategies diminishes the typical negative effects of adversity on health by leading to more adaptive biological, cognitive, and behavioral responses to daily stressors.