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Side effects of alcohol on human body

  • Nov 9, 2020
  • 2 min read

Updated: Nov 25, 2020

If we look at top five addictive substances, alcohol is always there. Alcohol also shrinks and disturbs brain tissue. Frequent drinking can even lead to a stretching of the heart (Cardiomyopathy), an irregular heartbeat (Arrhythmias), stroke or high blood pressure. The liver also bears brunt of alcohol's effects.


It is very important especially for those who already fighting against other illnesses to know the side effects of alcohol on human body. I am saying this because as a doctor I got an email this week from Henry about alcohol and its side effects. The question I get asked often and Henry writes to me:-


“Sir, Is alcohol bad for my body? I know it's not good but I have not been drinking that much may be on the weekends like two times. I’m asking you because I noticed it is affecting my health. It is pertinent to mention here that I have not felt like that when I was younger. Now my age is 35 and is it the alcohol or just I’m getting older?”



I give him an answer right here and by doing this, the readers of this article will also understand this issue. It is important to know that aging has a lot to do with this situation because power of our body to fight against diseases gradually starts to drop. Since Henry is in his mid-30s, he knows at age 35, his health has been slowly lowering from the past decade or more.


However, alcohol is an addition to this problem and is causing a faster drop and thus it's making him more vulnerable to health issues.



In three primary ways, alcohol will be harmful to one’s body:-


Toxin to body


You know your liver and muscles and so forth as well as your mind, neurons and synapses. Now when the body of a person tries to metabolize the ethanol, it lowers the amount of NAD+ inside one’s liver and other parts. Now come to these 3 primary ways:-


1. Endorphins:- Alcohol stimulates the brain to discharge beta opioid endorphins. This is the reason why one gets relaxed after taking some beers. These endorphins are also notorious for the health.


2. Increase in Estrogens level:- Alcohol also causes an increase in one’s estrogens level which is dangerous for health.


3. Producing estrogens:- Alcohol is also one of the main causes of belly fat, which indirectly produces even more estrogens.


Suggestions


Right now I'm not saying that one may never drink. It is the discretion of everyone to spend life as per their will. My suggestion is to reduce the consumption of alcohol over time, whenever possible. One may try to avoid binge drinking in start.


Last but not least, the older one gets, the bigger the problem alcohol is for overall health. Taking minerals every day helps to undo the damage from alcohol consumption especially if you're like Henry i.e. over the age of 30.


These books are highly recommended to address issues related to addiction:-



In the end, let’s see this amazing video to save us from Alcohol use disorder.







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About Dr. Viveck Baluja and KneeTie Vascular Neurology

Dr. Viveck Baluja, MD, is a board-certified vascular neurologist (American Board of Psychiatry and Neurology — Vascular Neurology) practicing telemedicine across California, Michigan, and Colorado, with additional consultation services available to international families, particularly in India.

KneeTie offers three focused services: emergency stroke second opinions delivered within 24 hours, traumatic brain injury (TBI) consultations for survivors and caregivers, and same-day adult ADHD evaluations for residents of CA, MI, and CO.

Stroke Second Opinion

After a stroke, families often have minutes to make decisions. Dr. Baluja provides a second set of expert eyes from a board-certified vascular neurologist — reviewing imaging, hospital records, and current treatment — typically within 24 hours of request. Common questions include: Was tPA appropriate? Should we pursue thrombectomy? What is the recovery outlook? What rehabilitation makes sense?

TBI Consultation

Traumatic brain injury recovery is rarely linear. Dr. Baluja helps patients and families understand recovery timelines, treatment options, post-concussion syndrome, and red flags that warrant emergency evaluation. Consultations typically last 50 minutes and are scheduled within the same week.

Same-Day Adult ADHD Evaluation

A real evaluation by a board-certified neurologist — not a 7-minute screening. Dr. Baluja's ADHD evaluations include comprehensive history, sleep and lifestyle assessment, and behavioral strategy alongside any medication discussion. Available same-day for residents of California, Michigan, and Colorado.

Why a Vascular Neurologist?

Vascular neurology is a subspecialty focused on stroke, cerebrovascular disease, and brain blood flow — among the rarest neurology subspecialties in the U.S. Most online telehealth services use general practitioners or nurse practitioners. KneeTie is led by a board-certified vascular neurologist with full state licensure and HIPAA-compliant telehealth infrastructure.

Schedule a consultation: Use the booking calendar above to choose a service and reserve a time. For active stroke or post-tPA emergencies, email gorungo@kneetie.com directly with "URGENT" in the subject line.

© 2020 KneeTie, Jagannatha Health LLC 

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