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What is used to treat H.O.C.M Hypertrophic Obstructive Cardiomyopathy?
Wiki User
∙ 12y ago
i have hocm how can i be treated or the problem be fixed
Wiki User
∙ 12y ago
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What does HOCM stand for?
hypertrophic obstructive cardiomyopathy
What is hocm?
HOCM is an acronym for several different things such as Hypertrophic Cardiomyopathy and Hypertrophic Obstructive Cardiomyopathy. It also stands for High Osmolar Contrast Medium and High Osmolality Contrast Medium.
Is there any specific name for heart problem that the heart expand to unusual size?
there are a few actually. one of them know as HOCM. hypertrophic obstructive cardiomyopathy.
What is the term for the improper closure of the value between the left atrium and ventricle during systole?
That sounds familiar. However, I'm not a medical doctor but I do suggest that you go to the library and ask for the notebooks on the latest medical articles. It is a notebook, in alphabetical order that lists all the medical problems in the world, in an updated manner. When there is a new malady or a new treatment for an old problem, the medical association prints the results and sends copies to all the libraries in the country. At least that's what I was told. Look up your question, starting with atrium then go on to ventricle. You might look for HOCM, Hypertrophic obstructive cardiomyopathy, which used to be called IHSS. Ask the librian to help you. Go quickly!
Hypertrophic cardiomyopathy?
DefinitionHypertrophic cardiomyopathy (HCM) is a condition in which the heart muscle becomes thick. The thickening makes it harder for blood to leave the heart, forcing the heart to work harder to pump blood.Alternative NamesCardiomyopathy - hypertrophic (HCM); IHSS; Idiopathic hypertrophic subaortic stenosis; Asymmetric septal hypertrophy; ASH; HOCM; Hypertrophic obstructive cardiomyopathyCauses, incidence, and risk factorsHypertrophic cardiomyopathy is often asymmetrical, meaning one part of the heart is thicker than the other parts. The condition is usually passed down through families (inherited). It is believed to be a result of several problems (defects) with the genes that control heart muscle growth.Younger people are likely to have a more severe form of hypertrophic cardiomyopathy. However, the condition is seen in people of all ages.SymptomsChest painDizzinessFainting, especially during exerciseHeart failure (in some patients)High blood pressure (hypertension)Light-headedness, especially with or after activity or exerciseSensation of feeling the heart beat (palpitations)Shortness of breathOther symptoms that may occur are:Fatigue, reduced activity toleranceShortness of breath when lying downSome patients have no symptoms. They may not even realize they have the condition until it is found during a routine medical exam.The first symptom of hypertrophic cardiomyopathy among many young patients is sudden collapse and possible death. This is caused by very abnormal heart rhythms (arrhythmias), or from the blockage of blood leaving the heart to the rest of the body.Hypertrophic cardiomyopathy is a major cause of death in young athletes who seem completely healthy but die during heavy exercise. However, certain normal changes in athletes' hearts can confuse the diagnosis.Signs and testsThe health care provider will perform a physical exam and listen to the heart and lungs with a stethoscope. Listening with a stethoscope may reveal abnormal heart sounds or a murmur. These sounds may change with different body positions.The pulse in your arms and neck will also be checked. The doctor may feel an abnormal heartbeat in the chest.Tests used to diagnose heart muscle thickness, problems with blood flow, or leaky heart valves (mitral valve regurgitation) may include:24-hour Holter monitor (heart monitor)Cardiac catheterizationChest x-rayECGEchocardiography (the most common test) with Doppler ultrasoundMRI of the heartTransesophageal echocardiogram (TEE)Not all of these tests are useful for evaluating all of these conditions.Blood tests may be done to rule out other possible diseases.If you are diagnosed with hypertrophic cardiomyopathy, your health care provider may recommend that your close blood relatives (family members) be screened for the condition.TreatmentThe goal of treatment is to control symptoms and prevent complications. Some patients may need to stay in the hospital until the condition is under control (stabilized).If you have symptoms, you may need medication to help the heart contract and relax correctly. Some medications used include beta-blockers and calcium channel blockers, which may reduce chest pain and other symptoms, particularly with exercise. Medications will often relieve symptoms so patients do not need more invasive treatments.Some people with arrhythmias may need anti-arrhythmic medications. If the arrhythmia is due to atrial fibrillation, blood thinners may also be used to reduce the risk of blood clots.Some patients may have a permanent pacemaker placed. However, pacemakers are used less often today than they were in the past.When blood flow out of the heart is severely blocked, an operation called surgical myectomy may be done. This procedure cuts and removes a portion of the thickened part of the heart. Patients who have this procedure often show significant improvement. If the heart's mitral valve is leaking, surgery may be done to repair or replace the valve.In some cases, patients may be given an injection of alcohol into the arteries that feed the thickened part of the heart (alcohol septal ablation), essentially causing a controlled heart attack.An implantable-cardioverter defibrillator (ICD) may be needed to prevent sudden death. ICDs are used in high-risk patients. High risks include:Drop in blood pressure during exerciseFamily history of cardiac arrestHistory of cardiac arrest or ventricular tachycardiaHistory of unexplained faintingLife-threatening heart rhythms on a Holter monitorSevere heart muscle thicknessExpectations (prognosis)Some people with hypertrophic cardiomyopathy may not have symptoms and live a normal lifespan. Others may get worse gradually or rapidly. The condition may develop into a dilated cardiomyopathy in some patients.People with hypertrophic cardiomyopathy are at higher risk for sudden death than the normal population. Sudden death can occur at a young age.Hypertrophic cardiomyopathy is a well-known cause of sudden death in athletes. Almost half of deaths in hypertrophic cardiomyopathy happen during or just after the patient has done some type of physical activity.If you have hypertrophic cardiomyopathy, always follow your doctor's advice concerning exercise and medical appointments. Patients are sometimes advised to avoid strenuous exercise.ComplicationsDilated cardiomyopathyHeart failureLife-threatening heart rhythm problems (arrhythmias)Severe injury from faintingCalling your health care providerCall for an appointment with your health care provider if:You have any symptoms of hypertrophic cardiomyopathyYou develop chest pain, palpitations, faintness, or other new or unexplained symptomsPreventionIf you are diagnosed with hypertrophic cardiomyopathy, your health care provider may recommend that your close blood relatives (family members) be screened for the condition.Some patients with mild forms of hypertrophic cardiomyopathy are only diagnosed by screening echocardiograms because of their known family history.If you have high blood pressure, make sure you take your medication and follow your doctor's recommendations.ReferencesMaron BJ. Hypertrophic cardiomyopathy. Zipes DP, Libby P, Bonow RO, Braunwald E, eds.Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 8th ed. St. Louis, Mo: WB Saunders; 2007:chap 65.Wexler RK, Elton T, Pleister A, Feldman D. Cardiomyopathy: An overview. Am Fam Physician. 2009;79:778-784.Bernstein D. Diseases of the myocardium. In: Kliegman RM, Behrman RE, Jenson HB, Stanton BF, eds. Nelson Textbook of Pediatrics. 18th ed. Philadelphia, Pa: Saunders Elsevier;2007:chap 439.
Cardiomyopathy?
DefinitionCardiomyopathy is a weakening of the heart muscle or a change in heart muscle structure. It is often associated with inadequate heart pumping or other heart function problems.Causes, incidence, and risk factorsCommon types of cardiomyopathy include:Dilated cardiomyopathy is a condition in which the heart becomes weakened and enlarged. It cannot pump blood efficiently. Many different medical problems can cause this type of cardiomyopathy.Hypertrophic cardiomyopathy (HCM) is a condition in which the heart muscle becomes thick. This thickening makes it harder for blood to leave the heart. This type of cardiomyopathy is usually passed down through families.Restrictive cardiomyopathy refers to a group of disorders in which the heart chambers are unable to properly fill with blood because of increased stiffness in the heart.Common causes of cardiomyopathy are:Alcoholism and cocaine useAmyloidosisChemotherapydrugsCoronary artery diseaseEnd-stage kidney diseaseGenetic defectsHigh blood pressure (hypertension)Infections due to viruses, HIV, Lyme disease, Chagas diseaseNutritional deficiencies (such as selenium, thiamine, calcium)PregnancySystemic lupus erythematosusPlease see the linked articles for details on a specific type of cardiomyopathy:Dilated cardiomyopathyHypertrophic cardiomyopathyRestrictive cardiomyopathyIschemic cardiomyopathyPeripartum cardiomyopathy (occurs during or in the first 5 months after pregnancy)TreatmentWhen the cause of dilated cardiomyopathy can be identified, efforts are aimed at treating that condition (for example, treating high blood pressure or coronary artery disease, or stopping alcohol or cocaine use). Sometimes, no specific cause can be identified.Attempts are also made to find a "trigger" that may have caused a patient's symptoms to suddenly get worse. Examples include:Drinking alcoholIncreasing salt or fluid intakeNot taking medications correctlyUsing recreational drugs, especially stimulants such as cocaineThe overall treatment of cardiomyopathies is focused on treating heart failure. However, each type of cardiomyopathy may be treated differently.Expectations (prognosis)The outlook depends on many different things, including:Cause of the cardiomyopathyHow well you respond to treatmentSeverity of the heart problemType of cardiomyopathyThe disorder is long-term (chronic) and the condition may get worse very quickly.ReferencesHare JM. The dilated, restrictive, and infiltrative cardiomyopathies. In: Libby P, Bonow RO, Mann DL, Zipes DP, eds. Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 8th ed. St. Louis, Mo: WB Saunders; 2007:chap 64.Bernstein D. Diseases of the myocardium. In: Kliegman RM, Behrman RE, Jenson HB, Stanton BF, eds. Nelson Textbook of Pediatrics. 18th ed. Philadelphia, Pa: Saunders Elsevier;2007:chap 439.Wexler RK, Elton T, Pleister A, Feldman D. Cardiomyopathy: An overview. Am Fam Physician. 2009;79:778-784.
