By I. Aila. Duquesne University.
In some instances purchase finasteride now, notably those in which there has been long-standing psycho- analytic scholarship order 1mg finasteride fast delivery, we comment on psychodynamic understandings of a given symp- tom pattern and include general implications for treatment buy finasteride 5mg online, transference, and counter- transference. Differential Diagnosis of Certain Subjective Experiences Some symptoms, such as fear, anxiety, and sadness, are universal, and consequently also common in most psychiatric disorders and nonpsychopathological conditions. Symptoms may have specific interactions, such as those delusions that derive from hallucinations. These anomalous subjective experiences are most often psychological (“psychogenic,” 136 I. Thus substance-mediated symptoms and symptoms caused by another medical condi- tion should always be considered. These are the most common unpleasant subjective states and may appear in almost any disorder. When they are relatively monosymp- tomatic, pronounced, or specific, an anxiety or depressive disorder can be diagnosed. When their absence seems perplexing, then a search for a “primary gain” or for a specific mental functioning (examples include emotional blunting, isolation of affect, la belle indifférence, dissociation of affect, etc. These may be direct bodily expressions of emotional pain, especially in persons not psychologically minded. Symptoms may include tactile posttraumatic flashbacks of real past events, whose origins are murky because auto- biographical memory and context are missing. They may be somatic “betrayals” of unacceptable repressed impulses, as in classic conversion disorders. Negative somato- form symptoms, such as conversion anesthesia for sharp pain, commonly accompany self-mutilation and worsen its prognosis. These may be (in decreasing order of frequency) auditory, tactile, visual, olfactory, or gustatory. Visual hal- lucinations may also occur in many of these disorders and in depersonalization dis- order (as in out-of-body experience). Tactile hallucinations (negative and positive) are especially common as components of posttraumatic and dissociative psychopathology. Olfactory and gustatory hallucinations are likewise often posttraumatic or dissocia- tive, but may also be organic. These may occur in toxic or epileptic psychosis, schizophrenia, brief psychotic disorder, mania, melancholia, delusional disorder, or very severe personal- ity disorders (transiently), without calling for another diagnosis. Hallucinating one’s own thoughts aloud may lead to the delusion of thought broadcasting. The negative hallucination of feeling unreal or alien may lead to the delusion of being an extraterrestrial. Symptom Patterns: The Subjective Experience—S Axis 137 •• Suicidal ideation, behavior, attempts. These are typical “cross-sectional” symptoms, attitudes, and behaviors; thus they may be present in many disorders at different times, as most of the psychodynamic and biological literature points out. Suicidal risk should be carefully assessed for any patient, regardless of the “primary diagnosis” or the patient’s primary treatment request. In addition, the subjective expe- rience of suicidal thoughts or behavior may vary widely within the same patient in the course of his or her life or treatment, and it should always be considered as one of the primary risk factors for suicidal attempts. Developmental Context Even in adults, developmentally relevant aspects of symptom patterns interact with personality variables. A depression in an elderly woman may be experienced quite dif- ferently from a depression in a woman in her thirties, and it may consequently call for a different therapeutic approach. A formulation and treatment plan should recognize such age-related differences in addition to the patient’s history, individual life/rela- tional events, and social, economic and cultural context. Temporal Aspects of the Current Condition Why are these symptoms occurring now, and what do they mean? One technique is to wonder about the first and worst: If a man is depressed, when does he remember being depressed like this for the first time? Bimodal Symptoms Some symptoms were present at some discrete time in the past and reappear today. It may have been any item of “unfinished business” (fixation) from a person’s past, which becomes reactivated under stressful conditions or spe- cific life events—regression to a point of fixation—especially if the trigger has some thematic affinity to the original item. Sexual molestation in earlier childhood may have been perplexing, but may become more overtly traumatic retrospectively when puberty arrives, and the sexual intent suddenly becomes experientially clear (Freud’s Nachträglichkeit); or it may have been successfully repressed until a patient’s child reaches the age at which the patient was first abused. Interpersonal Functioning The family of origin is the original crucible where relationship patterns originate, whether in “objective fact” or in the patient’s personal perception. A simple way to elicit the subjective experience of relationship patterns with historical pertinence is to wonder how the patient relates/related to and takes after his or her mother and father. Contrasts sometimes emerge first, but it is worth pursuing identifications, as the most clinically pertinent ones are the ones most regretted: “I hate the fact that Mother always put herself first, and I find myself doing the same thing. This type of question- ing helps bring to light how primary relationships affect the patient’s current subjective experience. Comorbidity We do not assume that the presence of multiple symptom expressions inevitably con- stitutes “comorbidity” between different mental health disorders; we believe that more commonly, they are expressions of a basic complex disturbance of mental func- tioning. Each person’s symptom patterns, while sharing common features with similar patterns in other persons, have a unique signature. The clinical illustrations within each section of this chapter are intended to provide examples of specific patterns of internal experiences of some patients. The clinician is encouraged to capture each patient’s unique subjec- tive experience in a narrative form by considering the applicable descriptive patterns. In some instances, research findings support the observations that follow; in others, in the absence of empirical work on the topic, we have drawn on the combined clini- cal experience of therapists with expertise in each area covered. Symptom Patterns: The Subjective Experience—S Axis 139 Our approach also includes consideration of the biological contributions to some of these patterns and may even facilitate meaningful exploration of biological cor- relates for a variety of mental health disorders, as well as the complex interaction between psychological and biological factors. Psychological Experiences That May Require Clinical Attention For the purposes of this manual, we have thought it important to make room for a dis- cussion of the subjective experiences of particular groups whose members may come for mental health services because of difficulties associated with certain situations that are not pathological conditions. Consequently, this discussion is added as an appen- dix to this chapter’s main listing of the S Axis. The three groupings are demographic: ethnic, linguistic, and/or religious minorities; lesbian, gay, and bisexual communities; and those with gender incongruence. This is no longer diagnosed by subtype (paranoid, disorga- nized/hebephrenic, catatonic, undifferentiated, residual). This is now an independent specifier to be appended to another mental disorder or to another medical disorder. Just as for schizophreniform disorder, this move was intended to reduce the premature diagnosis of schizophrenia. Most researchers in schizophrenia, however, continued to regard it as within the “schizophrenia spectrum. Adult Symptom Patterns: The Subjective Experience—S Axis S1 Predominantly psychotic disorders S11 Brief psychotic disorder (Hysterical psychosis, Bouffée Délirante Polymorphe Aigüe) S12 Delusional disorder (Pure paranoia) S13 Schizotypal disorder (Simple schizophrenia, Residual schizophrenia) S14 Schizophrenia and schizoaffective disorder S2 Mood disorders S21 Persistent depressive disorder (dysthymia) S22 Major depressive disorder S23 Cyclothymic disorder S24 Bipolar disorders S25 Maternal affective disorders S3 Disorders related primarily to anxiety S31 Anxiety disorders S31. We focus on the most pertinent groupings: brief psychotic disorder (acute tran- sient psychotic episodes), delusional disorder (“pure paranoia”), and schizophrenia and schizoaffective disorder. Before describing the different diagnostic categories, we offer a methodological premise that may be helpful to the beginning professionals we regard as among our primary audience. Psychosis prompts a conflicting blend of horror and pity, cruelty and generosity in outside observers.
In hemolytic anemias order finasteride mastercard, the liver may be enlarged because of the increased load on the reticuloendothelial tissue (both in liver and spleen) to dispose of the damaged red cells buy finasteride 1 mg low cost. Approach to the Diagnosis The clinical picture will help to distinguish many causes of hepatomegaly order finasteride 5mg on-line. Chronic cough, wheezing, jugular vein distention, hepatomegaly, and pitting edema suggest pulmonary emphysema and cor pulmonale. Hepatomegaly and ascites with a history of heavy alcohol intake suggest alcoholic cirrhosis. Asymptomatic hepatomegaly is probably related to congenital cystic disease, metastasis, or alcoholism. The many infectious diseases that are associated with hepatomegaly will need antibody titers, blood smears, or skin tests to reveal the diagnosis. Hemolytic anemias require blood smears, sickle cell preparation, serum haptoglobins, and hemoglobin electrophoresis to get a definitive diagnosis. Stool for ova and parasites (amebic abscess, cysticercosis, and other parasites) 8. Mitochondrial antibody titer (biliary cirrhosis) Case Presentation #44 A 28-year-old Puerto Rican man presents with weight loss and loss of appetite. A diagnostic workup revealed slight leucopenia with a relative eosinophilia and anemia but no blood in the stool. Origin: Impulses transmitted along the phrenic nerve originate in the brainstem and spinal cord, so diseases of these structures must be considered. I—Inflammatory and intoxicating conditions that are possible causes are encephalitis, toxic encephalopathy (e. N—Neoplasms of the brain may cause hiccoughs, especially when they are associated with increased intracranial pressure. Supratentorial conditions (such as neurosis) may be associated with hiccoughs, but this is present only during the waking hours and the patient eats surprisingly well. Pathway: Along the pathway of the phrenic nerve, mediastinal and chest conditions are important. M—Malformations such as aortic aneurysm, dermoid cyst, and enlarged heart from whatever cause should be considered. I—Inflammatory lesions such as pericarditis, mediastinitis, pneumonia, and pleurisy are equally important. N—Neoplasm here, particularly Hodgkin lymphoma and bronchogenic carcinoma, may cause hiccoughs. T—Trauma, particularly penetrating wounds of the chest causing pneumothorax and hemopneumothorax, is often associated with hiccoughs. M—Malformations include hiatal hernia, pyloric obstruction, and Barrett esophagitis. I—Inflammation suggests reflux or bile esophagitis, gastritis, hepatitis, cholecystitis, peritonitis, and subphrenic abscess. N—Neoplasms include esophageal carcinoma, carcinoma of the stomach, retroperitoneal Hodgkin lymphoma, and sarcoma. T—Trauma includes hemoperitoneum from ruptured spleen or liver, ruptured viscus, or ruptured ectopic pregnancy. One other group of 447 causes is the reflex stimulation of the phrenic nerve from organs far beneath the diaphragm. For example, carcinoma of the uterus or colon without metastasis may occasionally cause hiccoughs. Approach to the Diagnosis The usual reaction to a patient with hiccoughs is “They’ll get over them regardless of what we do so why worry about them? Relief with Pepto-Bismol or Xylocaine viscus suggests the cause is reflux esophagitis. In the otherwise healthy patient, esophagoscopy and gastroscopy often reveal a reflux esophagitis or gastritis. Cholecystograms, liver and pancreatic function studies, spinal tap, and brain and total body scan have their place in individual cases. Ambulatory pH monitoring (reflux esophagitis) Case Presentation #45 A 44-year-old white male street cleaner presented with recurrent hiccoughs and weight loss. Utilizing the methods discussed above, what would be your differential diagnosis at this point? After hospitalization, he was observed to have intermittent fever and chills and a white blood cell count of 18,900; a chest x-ray revealed an elevated right diaphragm. Looking at each of these structures in terms of etiology, skin should prompt the recall of herpes zoster, and muscle should prompt the recall of contusion or sprain. The bursa should allow one to recall greater trochanter bursitis—a common and easily treated form of hip pain. Visualizing the bone should prompt recall of fracture and primary and metastatic tumors. Visualizing the nerves, one should think of the sciatic nerve and consider a herniated lumbar disc, cauda equina tumor, or sciatic neuritis (which is rare). Approach to the Diagnosis The history and physical examination will allow differentiation of many of the conditions listed above. Remember that fractures of the hip can occur in elderly persons without a history of trauma. If x-rays and laboratory examinations are negative, a trial of lidocaine injections into the greater trochanter bursa or other trigger points may be diagnostic. Table 38 Hip Pain 452 Case Presentation #46 A 56-year-old white woman complained of increasing left hip pain which began 3 months ago and had gradually gotten worse. There is no history of trauma, fever or chills, and no numbness or tingling of the extremities. Physical examination is unremarkable except for tenderness of the greater trochanter bursa and a positive Patrick sign. Simply by visualizing the endocrine glands and proceeding from the head caudally, one may come up with the most significant pathologic causes of hirsutism. If these are ruled out, the patient most likely has idiopathic hirsutism and nothing needs to be done. Pituitary: Acromegaly and a basophilic adenoma of the pituitary may cause hirsutism. Thyroid: Congenital and juvenile hypothyroidism are associated with 453 hirsutism but not virilism. Adrenal gland: Adrenal carcinomas, adenomas, and hyperplasia may all be associated with hirsutism. Congenital adrenal hyperplasia may become manifest at puberty, in which case there will be both hirsutism and virilism. Ovary: Polycystic ovary syndrome (Stein–Leventhal syndrome) will be recalled by visualizing this endocrine gland. The ovary is also the site of arrhenoblastomas, hilus cell tumors, and luteomas that may cause hirsutism. Ovarian failure (menopause) may also be associated with hirsutism, but there is no associated virilism. Anatomy will not be useful in recalling the many drugs that may produce hirsutism.
In fact buy finasteride from india, what we really need are several hierarchies order line finasteride, which suit the different research questions we are likely to come across cheap finasteride 5 mg on line. If your question is not about whether or not an intervention or therapy works, then you need to think more broadly for the type of evidence you need. In a previous publication, Aveyard (2010) refers to developing your own ‘hierarchy of evidence’ that you need to address the particular research question you are interested in. Noyes (2010) argues from a similar position and points out that different forms of evidence are valuable in particular contexts. There will be some contexts when qualitative research is more useful than quantitative research – for example if you want to know about patient or client experience so that a service can be improved. Noyes (2010: 530) gives an example of a hierarchy of evidence that could help us understand client or patient experience. The hierarchy of ‘views and experiences of interventions and services’ is given below: 1. Evidence from systematic reviews of well-designed qualita- highest tive studies 2. Therefore, qualitative studies, probably using a phenomenological account, would be at the top of your hierarchy of evidence. However there are other research questions for which neither the ‘tradi- tional’ or the ‘views and experiences’ hierarchies would be helpful. For exam- ple, let’s say you are a public health specialist and need to fnd out whether people who have taken a particular drug are more at risk of a particular condi- tion. Let’s take for example thalidomide which was prescribed in the 1960s to pregnant women as an anti-sickness medication and which was found to lead to malformations in the babies of women who took the drug. Instead you would need to look for other types of quantitative studies – case controlled trials or cohort studies which explore the effects of a particular exposure on the population in question. Therefore cohort studies or case control studies would be at the top of the hierarchy in this instance of the evidence you are looking for. Evidence from systematic reviews of well-designed cohort highest and case controlled studies 2. Imagine you want to fnd out whether public sector workers wash their hands prior to contact with their clients or patients. You would need to fnd evidence of what happens in practice by descriptions of care undertaken, or better still of observations of the care delivered. There- fore studies of observation of or accounts of care delivery would be at the top of your hierarchy of evidence in this instance. The hierarchy of evidence (adapted from Noyes 2010) for determining whether public sector workers wash their hands: 1. Evidence from systematic reviews of well-designed observa- highest tional studies 2. Evidence in the form of opinion of lay people lowest What about using secondary sources? You would need to fnd ques- tionnaires/surveys which have explored this aspect of student life. Whilst the data collected from questionnaires can be unreliable, in this instance, there is really no other way to get at this data. The hierarchy of evidence (adapted from Noyes 2010) for identifying prev- alence of drug use within a university population. Evidence from systematic reviews of well-designed ques- highest tionnaire studies 2. Evidence in the form of opinion of lay people lowest It should be clear from these examples that there is no one ‘hierarchy of evi- dence’ that works for all research questions. Therefore you should treat any claim that there is just ‘one hierarchy of evidence’ with some discernment. As suggested above, it is far better if you identify your ‘own hierarchy of evi- dence’ (Aveyard 2010), according to what evidence you need to address your own situation or problem. Secondary sources are those that report the fndings of other people’s work without giving full details of the work they discuss. A secondary source is a source that does not report the data from a primary research study directly but it might refer to the study without giving full details. A secondary source is therefore a step removed from the ideas you are referring to. You may see it written as: Author A (2009) cited in Author B (2010) 82 What are the different types of research? Let’s say that the author (Author B) of a paper you are reading cites the work of a well-known author (Author A) who has done a lot of work in the area. If you refer to the work of Author A without accessing the original work, you are using a secondary source. You are relying on the interpretation of Author B to inform you about the work of Author A. You can see that this could lead to a case of ‘Chinese whispers’ and this is why it should be avoided. Unless you read the original work by Author A directly, you are relying on Author B’s interpretation of this work. This means that you cannot comment on the way it is represented, the full context or upon the strengths and limitations of the original work. Access this example of the pitfalls of using secondary sources without access- ing the primary source (Bradshaw and Price 2006). Ideally, these guidelines and policies are developed from the best available evidence. They should be written in a user-friendly way so that you can apply the evidence easily in your professional setting. There are some useful websites for national guidance and policy available at http://www. They do not replace current guidance and do not provide formal practice recommendations. It claims to be a high-level over- view to be used by professionals that can be shared with patients (http:// healthguides. There are also clinical and professional guidelines specifc to individual profes- sions and sometimes specifc disorders. It is also worth accessing societies, colleges and organizations specifc to your pro- fession or specialty. You might also fnd that research evidence is integrated into other user- friendly publications. This means that you do not always have to fnd the ‘raw’ data from the research but instead you fnd publications which have 84 What are the different types of research? Examples of such publications are: • Government or professional organizations’ policy, reports, guidance or standards • National Institute for Health and Clinical Excellence Guidelines which are compiled with close reference to Cochrane and Campbell Collaboration reviews • Care pathways or protocols • Results from audits • Reports from international, national or local organizations • Information from trusted websites • Patient/client information leafets. As with other forms of evidence it is important that these forms of evidence are evaluated – this is explored further in Chapter 6. This may be in situations where you are unable to identify a focussed question you can ‘ask of the literature’. This may be where there is complexity, circumstances or context that are individual to the particular patient/client or situation or where you really need to decide or act in a ‘one off’ situation.
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