Calling somebody an alcoholic if he or she overindulges in alcohol is quite common. The term “alcoholic” is generally used to refer to anybody dependent and addicted to alcohol. However, in the absence of awareness of the criteria to demarcate people based on the amount of alcohol consumed, people often get confused between alcoholism and alcohol abuse. In fact, most of them are not even aware of the existing difference. Read more
Unlike most social problems that seem to emerge from, or affect, the most neglected part of society, alcohol dependence is common even among celebrities. Read more
It is often heard and said that drinking alcohol in moderate quantity is not a bad idea as it can help a person in staying healthy. However, it has been largely observed that an increased number of people steadily develop an addiction to alcohol. As a result, the number of people who drink alcohol in a healthy way is comparatively small than those with a severe addiction to alcohol. Read more
“Would you please, so as not to cause me to stumble, stop suggesting that it is wrong to drink alcohol in moderation, or that drinking alcohol in moderation somehow is a failure to love my brothers?” – Dr. Robert Craig Sproul Jr., blog post, 2005. Read more
Alcohol consumption is common now not just in the United States (U.S.) but also in other countries and has become an essential part of an individual’s life. Due to its increased use in the daily life, most people do not consider alcohol as a drug or harmful. According to the National Institute on Alcohol Abuse and Alcoholism (NIAAA), 87.6 percent of Americans of age 18 or above admitted to drinking alcohol at some point in their lifetime in 2014. Read more
When it comes to alcohol, Americans surely know how to enjoy it in different forms. Leave aside the cocktails; people are now going for the new fad – the boozy milkshakes. Read more
Teens and young adults seem to be attracted to these innocuous looking shots containing alcohol. One might wonder about the potential effects of these jello shots and whether they can cause addiction, if consumed frequently. The idea of creating jello shots stems from using gelatin in confectionary products. Jello shots are cups or cubes of alcoholic jelly made with flavored gelatin mix and a kind of hard liquor. The type of alcohol and its quantity decides the strength of the shots. Read more
An athlete’s life can witness drug and alcohol abuse for various reasons – to enhance performance, to treat any underlying mental illness, to overcome physical pain or the stress of the game. Read more
Binge drinking and alcoholism are dangerous for the body as they damage internal organs and cause disorders and illnesses. The heart is an important organ of the human body and performs functions that are essential for its proper functioning. Excessive alcohol consumption is harmful to the heart.
We have talked about the ill-effects of alcohol on the brain, the liver, and the pancreas in the previous articles of this series. This time, we will explore the effect of excessive alcohol on the heart.
How does the heart function?
The cardiovascular system is made up of the heart, blood vessels, and blood. This is the only system in the body that works incessantly every second of the day. It delivers oxygen and nutrients to the cells and removes carbon dioxide and other waste products from them.
The heart is at the center of this important process. It contracts and relaxes continually, pushing the blood through the veins and arteries. It beats nearly 100,000 times a day and pumps about 2,000 gallons of blood every day.
There are two sides, or chambers, in the heart. One of these receives blood and the other pumps it back into the body. The right ventricle sends blood to the lungs to remove carbon dioxide in exchange for oxygen for the cells.
When the heart relaxes, the blood is sent back into its left ventricle. The heart then pumps the oxygenated blood to the body’s tissues and organs. Blood that goes through the kidneys allows the body to expel waste products. The heart follows electrical signals to pump continuously and at the proper speed to perform these tasks.
What are the effects of alcohol on the heart?
Alcohol consumption affects the heart in more ways than one. While heavy drinking weakens its muscles, it also affects the signaling system, resulting in a change in the pattern of the heartbeat. This results in critical illnesses, some of which include:
Hypertension/ irregular blood pressure
Binge drinking causes high blood pressure or hypertension. Hypertension occurs when the blood vessels stiffen. Too much drinking results in an increase of certain hormones which constrict the blood vessels.
Alcohol consumption may result in strokes even in the absence of coronary heart disease. The National Institute on Alcohol Abuse and Alcoholism (NIAAA) highlighted that people who binge drink are 56 percent more likely to suffer an ischemic stroke within a period of 10 years. These people are also 39 percent more likely to suffer some form of stroke than those who never indulge in binge drinking.
Alcoholic cardiomyopathy occurs due to the weakening of the heart muscles. Due to this, neither can the heart contract effectively nor pump sufficient blood to the organs. This causes severe damage to the organs and tissues.
Alcohol can disturb this internal pacemaker system of the human body, causing the heart to beat too rapidly. This anomaly is known as arrhythmias. There are two types of arrhythmias that result due to alcohol abuse, namely:
Ventricular Tachycardia – Alcohol-induced damage can send a large number of signals to the lower part of the heart, causing too many contractions. As a result, the body may not get enough blood. Ventricular tachycardia may cause dizziness, cardiac arrest, and even death.
Atrial fibrillation – When the upper chambers of the heart shudder weakly but fail to contract, blood can collect and even clot in the chambers. If a clot travels to the brain, stroke can occur or if it travels to any other part of the body, it can result in blockage.
Get help if you are an alcoholic
Alcoholism can not only lead to a heart malfunction but may result in death. If you feel that your addiction is serious, you can get treated at one of the alcohol addiction treatment centers in U.S.A. Call our 24/7 Alcohol Addiction Get Help Helpline at 866-281–3014, to know about the best alcohol addiction treatment centers in U.S.A. or chat online with our experts to know more about alcohol addiction treatment centers.
Read the other articles of the series “What lies beyond hangovers”:
A search on the net for the most potent drinks in the world throws up interesting results. A range of blogs and articles enlist various concoctions of alcohol that can literally kill. Read more
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