Archive for October, 2008

Cardiac Arrhythmias

Sunday, October 19th, 2008

Cardiac arrhythmias are characterized by an abnormal series of heartbeats, classified as bradycardia (too slow), tachycardia (too fast), or irregular (erratic). During bradycardia, fainting may occur because the brain does not get enough oxygen. In some forms of tachycardia, such as fibrillation, the rhythm is lost entirely, dissolving into quivering of the heart muscle. Arrhythmias are usually caused by damage to the heart muscle or the sinus node, the heart’s natural pacemaker. Such damage may be due to a heart attack, congenital defect, damaged heart valve, or a heart infection such as bacterial endocarditis .

Diagnostic Studies And Procedures

Diagnosis begins with an electrocardiogram, or ECG, to measure the heart’s electrical activity with electrodes placed on the patient’s chest, preferably during a period of arrhythmia. If the problem is episodic, a portable ECG machine, called a Holter monitor, may be worn for 24 to 48 hours. When computers are used to enhance the ECG, a process called signal averaging, it becomes possible to predict, in some cases, whether or not the patient is likely to experience ventricular arrhythmias. Transesophageal echocar diography, which produces ultrasound images of the heart through a tube inserted into the esophagus, makes it possible to evaluate the atria, the heart’s two upper chambers, and look for potential causes of arrhythmias arising from this area of the heart. A new diagnostic approach, called electrophysiology testing, is used in special circumstances, such as for patients who have experienced sudden, unexplained cardiac arrest. Electrodes are guided into the heart through a catheter, then drugs are administered to provoke an arrhythmia.

Medical Treatments

Most arrhythnlias can be controlled with beta blockers and other drugs that stabilize heart rate. Some cases, however, require implantation of an artificial pacemaker, a tiny, battery operated device placed under the skin with electrodes attached to the heart. Fibrillation and certain other serious arrhythmias are usually treated by the administration of an electrical shock (defibrillation) to the heart in order to reestablish a normal heart rhythm.

Alternative Therapies

Any alternative therapies that help to prevent heart disease can also prevent cardiac arrhythmias.

Herbal Medicine

Chinese herbalists recommend several herbal combinations: bupleurum, cinnamon, and ginger or bupleurum and dragon bone formulas for the treatment of palpitations pinellia and magnolia for tachycardia, and the atratylodes and hoelen herbal combination for treating bradycardia.

Shiatsu

Pressing upon certain points along the inner forearm is said to help slow down palpitations that are precipitated by anxiety.

Yoga and Meditation

The breathing exercises of these relaxation therapies help some people control palpitations related to stress.

Self Treatment

All cardiac arrhythmias that are persistent or serious require medical treatment. During an attack of tachycardia, however, it is sometimes possible to slow the heart rate by rubbing your neck or bearing down as though you’re having a bowel movement. Dizziness due to bradycardia can be temporarily overcome by resting with the head lower than the heart. On a long term basis, the best approach is to reduce stress, abstain from using alcohol and tobacco, and limit daily caffeine intake.

Other Causes of Arrhythmias

Certain drugs, including allergy medications and diet pills, can cause irregular heartbeats. In some people, exercise can trigger arrhythmias.

Drug Detox as an Important Recovery Step from Addiction

Wednesday, October 8th, 2008

Through years of abuse the body has become physiologically dependent on the abused substances. Through drug detox the body is cleansed of the toxic substances which are harming and destroying the body of the addict. Detox is an important step for the recovering addict and long term sobriety will not take place without successful detox. The abstaining from addictive substances is necessary to gain leverage over the addiction and subsequently break the cycle of addiction. Detox is not easy for the recovering addict especially if you take into consideration the long term use and abuse of addictive drugs and alcohol. But through detox at a drug treatment center the recovering addict is presented with a powerful opportunity for recovery.

Breaking the cycle of alcohol addiction will be one of the greatest challenges to face the addict. The right alcohol rehab program can increase the odds of success dramatically. Of course most of the work is going to be performed by the recovering addict in concert with treatment professionals. Learning what challenges the addict is up against and applying strategies to overcome the challenges of addiction is an important part of drug treatment. The individual that is motivated to break the cycle of alcohol addiction is the individual with the greatest chance of sustaining sobriety through recovery. The addict will need the support of family and friends through recovery as well.

The alcoholic is suffering from a disease that controls their life and drains so much vitality from them they don’t realize the full impact until the cycle of addiction is broken. Alcohol rehab is the treatment services to assist the addict in breaking the cycle of addiction to alcohol. The abstaining from addictive substances is necessary to gain leverage over the addiction and subsequently break the cycle of addiction. Breaking the cycle can be difficult but help is available which can greatly enhance the chances of success. Once the cycle is broken the recovering addict can lead a happier more fulfilling life without alcohol at the center. Everyone in the individual’s life benefits by the success application of rehab services for the alcoholic.

At Cliffside, a luxury facility they understand that the addiction cycle when it has been allowed to run its course for years weaves a web through the whole life of the addict. This means the effects of addiction has impacted the physical, psychological and emotional levels of the addict. Alcohol rehabilitation is the process where the addict learns to live a whole different life, one without alcohol abuse. During drug treatment the recovering addict must learn to relate to people, problems and situations in whole different way and apply new strategies and methods to cope. Through successful rehabilitation the addict learns to live life all over again from the standpoint of a sober mind and body.