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By U. Yespas. University of Texas at Austin. 2018.
During a dif- Training & certification ferent meditative practice they were able to dramatically slow down the rate at which their bodies consumed oxy- There is no program of certification or licensure for gen 20mg vardenafil free shipping. Preliminary research shows that mindfulness medita- instructors who wish to teach meditation as a medical tion is associated with increased levels of melatonin best 20mg vardenafil. Meditation teachers within a particular religious These findings suggest a potential role for meditation in tradition usually have extensive experience and expertise the treatment and prevention of breast and prostrate cancer generic vardenafil 20 mg without prescription. Differ- Despite the inherent difficulties in designing re- ent programs have varied requirements for someone to search studies safe 20 mg vardenafil, there is a large amount of evidence of the teach meditation. Studies have ter for Mindfulness in Medicine, Health Care and Soci- shown meditation reduces symptoms of pain and pain- ety at the University of Massachusetts Medical Center related drug use. In a four-year follow-up study, the ma- offers training and workshops for health professionals jority of patients in a MBSR program reported “moder- and others interested in teaching mindfulness-based ate to great improvement” in pain as a result of participa- stress reduction. The Uni- Meditation has long been recommended as a treat- versity of Pennsylvania program for Stress Management ment for high blood pressure; however, there is a debate suggests that a person have at least 10 years of personal over the amount of benefit that meditation offers. Al- experience with the practice of mindfulness meditation though most studies show a reduction in blood pressure before receiving additional instruction to teach medita- with meditation, medication is still more effective at tion. A study of 21 patients practicing Resources TM for eight months showed increases in their amount of exercise tolerance, amount of workload, and a delay BOOKS in the onset of ST-segment depression. New York: Lippin- others reviewed 24 studies and reported that all of them cott, Williams and Wilkins, 1999. Origins Mantra—A sacred word or formula repeated over The countries that have inspired the Mediterranean diet and over to concentrate the mind. These cultures have eat- Transcendental meditation (TM)—A meditation ing habits that developed over thousands of years. In Europe, technique based on Hindu practices that involves parts of Italy, Greece, Portugal, Spain, and southern France the repetition of a mantra. Parts of the Balkan region and Turkey follow the diet, as well as Middle Eastern coun- Kabat-Zinn, John. The Mediterranean region is of Your Body and Mind to Face Stress, Pain, and Illness. The preparation PERIODICALS and sharing of meals is a very important and festive part of King, M. Ancel Keys performed an “Opinions and Practices of Medical Rehabilitation Profes- epidemiological analysis of diets around the world. Beth Israel Deaconess Medical nearly 13,000 men in Greece, Italy, Croatia, Serbia, Center. It concluded that The Center for Mindfulness in Medicine, Health Care and So- the Mediterranean people in the study enjoyed some sig- ciety. Frey, PhD high or higher in fat than other diets, obtaining up to 40% of all its calories from fat. Mediterranean cooking uses small- er amounts of saturated fat and higher amounts of unsat- urated fat, mostly in the form of olive oil. Saturated fats Mediterranean diet are fats that are found principally in meat and dairy prod- ucts, although avocados, some nuts and some vegetable Definition oils also contain them. Saturated fats are used by the The Mediterranean diet is based upon the eating pat- body to make cholesterol, and high levels of cholesterol terns of traditional cultures in the Mediterranean region. The World Health Organization (WHO) teristics: showed in a 1990 analysis that four major Mediterranean countries (Spain, Greece, France, and Italy) have longer • The bulk of the diet comes from plant sources, includ- life expectancies and lower rates of heart disease and ing whole grains, breads, pasta, polenta (from corn), cancer than other European countries and America. The out genetic differences, because Mediterraneans who total fat intake accounts for up to 35% of calories. Satu- move to other countries tend to lose their health advan- rated fats, however, make up only 8% of calories or tages. These findings suggest that diet and lifestyle are less, which restricts meat and dairy intake. A 1994 study conducted in France found that the rate of heart attacks and the rate of cardiac • Fruits and vegetables are eaten in large quantities.
If the above elements are addressed then the information architecture developed can be transferred to any clinical condition that requires delivery of drugs to the lungs safe 10mg vardenafil. Technology can support the diffusion of healthcare to the home through the develop- ment of home-based drug delivery systems buy cheap vardenafil 20 mg on line. However discount vardenafil 10mg amex, patient use of these systems may reveal issues that alter the traditional patient/clinician relationship purchase 10 mg vardenafil with visa. For example, clini- cians who are not specialist in asthma may be confronted with patients who are considerably more knowledgeable about their condition. Acceptance and adoption into daily care will only be achieved through detailed and thorough integration into clinical practice, along with rigorous evaluation of the impact ICT has upon the care process. The effect of cultural issues will require assessment and evaluation and will influence adoption of novel approaches to patient centred care. Copying or distributing in print or electronic forms without written permission of Idea Group Inc. They offer the opportunity for healthcare professionals to have instant access to a wide range of clinical information that may refer to individual patients, but the ability to access information such as clinical guidelines and protocols will only enhance and support the care process. Clinical Exemplar Asthma is a condition that affects the airways (bronchi) of the lungs. Around 1500 people die from asthma in the UK each year (National Asthma Campaign, 2001). Asthma in the UK places a high economic burden on both primary and secondary healthcare systems, at an estimated annual cost of over £850 million (Office for National Statistics). One in ten asthmatics that experience severe or moderately severe symptoms fail to control their condition adequately, even with the best clinical and preventative management available. Integrated drug delivery systems have the potential for easing the economic burden on the NHS with improved patient care. Improved delivery of drugs to the lungs in terms of both the ability to deliver larger quantities of drugs to the correct region of the lung, combined with improved patient compliance to prescribed treatment regimens, will result in better disease management with less need to resort to expensive “relief care” strategies and will slow down progression to severe disease status. Also, very few asthmatics have a documented self-management plan that explains when to take their medication, the use of peak flow meters to measure the speed of air blown out of the lungs, and what to do if their asthma condition deteriorates (Lorig, K. Regular peak flow readings are a recognised method of assessing how well prescribed treatments are working. As a chronic disease, it is essential to involve patients in decisions relating to the development of a tailored care plan for the treatment of asthma, this will result in the more effective delivery of healthcare to the individual patient and to asthmatics as a whole. The practice nurse or doctors have pivotal roles to play in educating patients how to use an inhaler properly. It is easy to demonstrate in a healthcare environment but ongoing home- based monitoring may ensure better device compliance for specific groups such as the newly diagnosed or teenagers. Empirical evidence shows that these groups may have compliance issues relating to the use of inhaled therapies. This means that adjustments to the dose of the prescribed inhalers, depending on the symptoms and/or peak flow readings can be made at a relevant point in time. Copying or distributing in print or electronic forms without written permission of Idea Group Inc. Clinical Knowledge Management 187 Stakeholders Patients are now increasingly recognised for the central role they play in the healthcare process. For a home- based drug delivery device to provide effective treatment and collect relevant informa- tion, the patient and/or carer must understand why the device is being used, agree to its use and understand and accept a degree of responsibility for their role in the changing relationship between clinician and patient. The pooling of this knowledge will in effect support the effective management of chronic diseases. Clinicians should have skills that allow them to embrace novel innovations in drug delivery systems. Many current clinical practitioners are still resistant to the roll out of ICT within the NHS. This resistance may be explained by a fear of change, the inability to embrace changes in clinical practice, and the empowered role of the patient in the care process. Collection and storage of clinical data electronically at the point of care offers healthcare professionals instant access to clinical data such as medication history and test results from remote locations. Mobile access also allows healthcare professionals to access and update care plans, clinical guidelines and protocols, thus tailoring care by having access to detailed information relating to an individual patient. However, not all clinicians are comfortable or ready to use mobile devices in clinical practice.
Weeks buy cheap vardenafil 10 mg, months buy 10mg vardenafil overnight delivery, or even years after an untreated tick bite generic 20 mg vardenafil with mastercard, symptoms can appear in several forms buy 20 mg vardenafil overnight delivery, including: Early localized Lyme disease • fatigue, forgetfulness, confusion, mood swings, irri- The most recognizable indicator of Lyme disease tability, numbness is a rash around the site of the tick bite. Often, the tick • neurologic problems, such as pain (unexplained and not exposure has not been recognized. The rash—erythema usually one-sided but may be on both sides), and a mim- migrans (EM)—generally develops within 3–30 days icking of the inflammation of brain membranes known and usually begins as a round, red patch that expands. The rash may look like a bruise on and other musculoskeletal complaints individuals with dark skin. Of those who develop Less common effects of Lyme disease are heart ab- Lyme disease, about 50% notice the rash; about 50% normalities (such as irregular rhythm or cardiac block) notice flu-like symptoms, including fatigue, and eye abnormalities (such as swelling of the cornea, headache, chills and fever, muscle and joint pain, and tissue, or eye muscles and nerves). However, a rash at the site can also be an allergic reaction to the tick saliva rather Diagnosis than an indicator of Lyme disease, particularly if the rash appears in less than 3 days and disappears only A clear diagnosis of Lyme disease can be difficult, days later. Sharp, intense pain may be ease may mimic other conditions, including chronic fa- relieved by applying an ice pack to the affected area. The patient may treat Lyme disease by visual- other diseases with many symptoms involving multiple izing Bb as looking like ticks swimming in the blood- body systems. Differential diagnosis (distinguishing stream being killed by the flame of a candle. Lyme disease from other diseases) is based on clinical evaluation with laboratory tests used for clarification, • Probiotics. A two-test approach is common to con- ficial microbes either by ingestion or through a sup- firm the results. Probiotics can restore a healthy balance of results (false-positive and false-negative), laboratory bacteria to the body in cases where long-term antibi- tests alone cannot establish the diagnosis. Yo- gurt or Lactobacillus acidophilus preparations may Doctors generally know which disease-causing or- be ingested. The most helpful piece of information is whether a tick bite or rash • Supplements. Use calcium and magnesium for aches, was noticed and whether it happened locally or while chlorophyll to aide healing, vitamin C for bacterial in- traveling. Doctors may not consider Lyme disease if it is fection and inflammation, bioflavonoids for joint in- rare locally, but will take it into account if a patient men- flammation and to boost the immune system, diges- tions vacationing in an area where the disease is com- tive enzyme for digestive problems, vitamin B com- monly found. Treatment While antibiotics are essential in treating Lyme dis- Allopathic treatment ease, many alternative therapies may minimize symp- toms, improve the immune response, and help treat late For most patients, oral antibiotics (doxycycline or disseminated or chronic disease. The doctor may guidelines include drinking plenty of fluids and eating have to adjust the treatment regimen or change medica- cooked whole grains and fresh vegetables. Antibiotics can sugar, fat, refined carbohydrates, and dairy products kill Bb only while it is active, rather than while it is dor- should be reduced. When symptoms indicate nervous system involve- Lyme disease include: ment or a severe episode of Lyme disease, intravenous antibiotic (ceftriaxone) may be given for 14–30 days. Formulae used to treat systemic bac- Some physicians consider intravenous ceftriaxone the terial infections include Wu Wei Xiao Du Yin (Five-In- best therapy for any late manifestation of disease, but gredient Decoction to Eliminate Toxin), Yin Hua Jie Du treatments for late Lyme disease are still controversial Tang (Honeysuckle Decoction to Relieve Toxicity), and as of 2003. Inflammation at the site of infection may be treated externally with Yu Lu San (Jade Dew Extract) or Expected results Jin Huang San (Golden Yellow Powder). Specific Chi- nese herbs and treatments can be used for specific If aggressive antibiotic therapy is given early, and symptoms. For examples, for systemic bacterial infec- the patient cooperates fully and sticks to the medica- tion, one may use honeysuckle flower, forsythia, isa- tion schedule, recovery should be complete. Acupuncture and small percentage of Lyme disease patients fail to re- ear acupuncture treatments are also utilized. Co-infection with other nacea species) to clear infection and boost the immune infectious organisms spread by ticks in the same areas system, goldenseal ( Hydrastis canadensis) to clear in- as Bb (babesiosis and ehrlichiosis, for instance) may fection and boost the immune system, garlic to clear be responsible for treatment failures or more severe bacterial infection, and spilanthes (Spilanthes species) symptoms. The joint pain associated with Lyme ported with Lyme disease involved patients coinfected disease can be treated with hydrotherapy.
Febrile illnesses and hyperthermia produced by the use of a sauna or hot tub early in pregnancy have been also suggested as causes of NTDs discount vardenafil 10mg mastercard. Some genes may confer strong genetic components and others may © 2005 by CRC Press LLC only exert minimal direct effects or require interaction with other genes cheap vardenafil 10 mg fast delivery. Empiric studies have shown that the recurrence risk for NTD is greatest among first-degree relatives of an affected patient and decreases for more distant relatives generic vardenafil 10mg on line. The recurrence risk for siblings of an affected patient is 2 to 5% cheap vardenafil 10mg visa, representing a 25- to 50-fold increase in recurrence risk compared to the general population. The six well-known mutations are splotch (Sp),43–45 extra toes (Xt),46 short tails (T),47 patch (Ph),48 and targeted mutations in apolipo- protein B (ApoB)49 and Hox-a1. Determination of dorsoventral (DV) and anteroposterior (AP) domains during gastrulation appears critical for normal neural development. The posterior mesoderm (notochord) induces competent ectoderm to form the deuterencephalon (metencephalon, myelencephalon, cerebel- lum) and spinal cord. Primary neurulation71 begins after gastrulation when the primitive ectoderm is induced by the axial meso- derm to form a neural plate. Primary neurulation forms all functional levels of the brain and spinal cord to the second sacral level in humans. The caudal elements of the spinal cord, conus medullaris and filum terminale, are formed by secondary neurulation,72–78 which begins at a transitional zone where the dorsally located primary neural tube overlaps the more ventral mesenchymal cells of the tail bud in the future lumbosacral area. Recent evidence in chick embryos suggests that cells may migrate from more rostral neural plates to attain their proper positions in the secondary neural tubes. Governing factors in the caudal neural tube pattern such as the brachyury and Pax-3 patterning genes have not been identified as major factors in spinal dysraphism. Several different therapeutic interventions (or “magic pills”) may be developed to treat the remaining types of NTDs. These pills may target genetic loci, proteins, or any of several metabolites involved in NTD development. We now understand a great deal about the development of the neural tube, and are quickly approaching a more complete genetic characterization of the process. Ideally, NTDs could be detected early enough in development to target the defects before any permanent manifestations occurred. The epidemiological studies described definitively implicate maternal risk factors as well as inheritable and/or acquired genetic influences that may be targeted. The combination of genetic, epi- genetic, and environmental factors offers numerous targets for interventions. Perhaps one of the most remark- able advances in NTD treatment has been the introduction of periconceptional folic acid supplementation for the prevention of myelodysplasias. Whether taken in pill form or supplemented in dietary flour, this simple and inexpensive measure has cut the incidence and devastating sequelae of myelomeningocele by more than half. Despite this extraordinary achievement, it is still a challenge to prevent this unfor- tunate disorder of aberrant neural tube closure. Other maternal risk factors that may prove important include good control of diabetes, reduction of obesity and infections, vitamin supplementation (folate, inos- itol, and vitamin B12), and avoidance of over-heated environments like saunas. Additionally, mothers taking valproate and carbamazapine antiepileptic medications should discontinue use or take other medications if possible to eliminate the increased risk. It may be possible in some cases to identify mothers with inheritable genetic predispositions and counsel them during the preconception period in preparation for possible treatment during pregnancy. Several possible medications could be devel- oped to provide genetic targeting during early fetal development. Tools for targeting candidate genes at the DNA, RNA, or protein level are all plausible possibilities. These tools could target defects in genes involved in proper neural tube patterning, folate-dependent and -independent mechanisms, or healing mechanisms. The next decade certainly will see attempts at in vitro correction of genetic defects during the blastocyst stage or manipulation of these genes in utero via delivery systems like viral vectors. Several studies with animal models have elucidated some of the genes involved in the induction of proper neural tube development, for example, Wnt-1, Gnot1 (a notochord family homeobox gene), HOX-1, and activin. The neural tube-inducing prop- erties of sonic and bone morphogenic protein genes are also under intense investi- gation. Alterna- tively, embryonic stem cell lines with normal genes may be introduced into target embryos by blastocyst injection, producing chimeras expressing enough of the nor- mal gene to ameliorate the defective phenotype.
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