Your liver works tirelessly to filter toxins, process
nutrients and support metabolic functions that keep you alive. But despite its
resilience, certain everyday habits can quietly damage this vital organ over
time, sometimes beyond repair. According to the World Health Organization
(WHO), liver disease is among the top causes of death globally, with lifestyle
choices playing a significant role.
Here are seven common habits that could be silently harming
your liver:
1. Excessive Alcohol
Consumption
Even moderate but regular alcohol intake can lead to liver
inflammation, fatty liver disease or cirrhosis over time.
“There is no safe level for drinking alcohol,” warns the
World Health Organization (WHO). “The risk of damage to your health increases
with every drink.” WHO, 2022
Alcohol is processed by the liver, which converts it into a
less harmful substance. However, repeated heavy consumption overwhelms the
liver, leading to scarring (fibrosis) and eventually liver failure.
2. Overusing
Over-the-Counter Painkillers
Drugs like acetaminophen (paracetamol) are generally safe in
recommended doses, but frequent or excessive use can cause acute liver damage.
This risk increases when these medications are combined with
alcohol or taken unknowingly in multiple products (such as cold remedies).
3. Consuming Too Much
Sugar and Processed Foods
A diet high in refined sugar, saturated fats and processed
snacks can contribute to non-alcoholic fatty liver disease (NAFLD), which
affects nearly 1 in 4 adults globally, per the World Gastroenterology
Organisation.
“The liver converts
excess sugar into fat. Over time, this leads to fatty build-up and
inflammation,” explains the American Liver Foundation (ALF).
NAFLD often shows no symptoms but can progress to cirrhosis
or liver cancer if left unchecked.
4. Leading a
Sedentary Lifestyle
Lack of physical activity increases the risk of obesity and
insulin resistance, both of which are closely linked to liver disease.
The WHO states that: “At least 60% of the global population
does not achieve the recommended amount of physical activity, contributing to
the rising burden of non-communicable diseases, including liver disease.”
Regular exercise improves insulin sensitivity and reduces
fat buildup in the liver.
5. Ignoring Hepatitis
Risk Factors
Hepatitis B and C are viral infections that cause long-term
liver inflammation and damage. Risk factors include unprotected sex, sharing
needles, or exposure to contaminated blood.
“An estimated 296 million people were living with chronic
hepatitis B and 58 million with hepatitis C in 2019,” according to the WHO.
“Testing and early treatment can prevent progression to liver cirrhosis and
cancer.” WHO, 2023
Simple precautions like vaccination (for hepatitis B),
practising safe sex and avoiding unsterile equipment can drastically reduce the
risk.
6. Taking Herbal
Supplements Without Caution
Natural doesn’t always mean safe. Some herbal and dietary
supplements have been linked to liver toxicity, especially when taken in high
doses or mixed with medications.
Examples include kava, green tea extract, and
comfrey—compounds that can cause liver inflammation or failure.
7. Chronic Sleep
Deprivation
It may seem unrelated, but consistently poor sleep disrupts
the body’s circadian rhythm, which is crucial for liver metabolism and repair
processes.
A 2020 study published in the Journal of Hepatology found
that: “Sleep disorders are significantly associated with increased risk of
NAFLD and liver fibrosis.”
Additionally, the Centers for Disease Control and Prevention
(CDC) advises adults to get at least 7 hours of quality sleep per night to
maintain metabolic and liver health.
In conclusion, the liver is incredibly adaptive and capable
of regenerating, but only to a point. By addressing these everyday habits, you
can help ensure your liver functions optimally for years to come.
If you experience symptoms like fatigue, abdominal swelling,
jaundice or unexplained weight loss, consult a healthcare provider promptly.
Advertise on NigerianEye.com to reach thousands of our daily users
No comments
Post a Comment
Kindly drop a comment below.
(Comments are moderated. Clean comments will be approved immediately)
Advert Enquires - Reach out to us at NigerianEye@gmail.com