Why You Should Avoid Drinking Directly from Cans: Health Risks Explained

Canned beer and soft drinks are convenient, portable, and visually appealing. Many people prefer them while traveling or walking around. However, drinking directly from the can could pose health risks that are often overlooked.

Hidden Dangers on the Can Surface

Health experts warn that the outer surface of cans can carry dirt, bacteria, and harmful chemicals. These contaminants may enter the body when you drink directly from the can. One such infection is leptospirosis, which can be caused by exposure to contaminated surfaces.

Why Are Cans Risky?

Contamination During Storage:
Cans can come into contact with rats, insects, and their droppings during shipping and storage. These elements may carry harmful bacteria, which can spread to the surface of the can.

Sharp Edges:
The rims of metal cans can be sharp. They may injure your lips or mouth, increasing the chances of infection.

What Is Leptospirosis?

Leptospirosis is a bacterial infection that can damage vital organs like the liver, kidneys, and lungs. In mild cases, symptoms include:

Headache

Fever

Diarrhea

Abdominal pain

Severe cases can lead to organ failure and require urgent medical attention.

Chemical Exposure: BPA Risk

Many beverage cans are lined with a chemical called Bisphenol A (BPA). This substance can leach into the drink and enter your body, where it may disrupt hormone levels and cause long-term health effects.

How to Drink Safely from Cans

To reduce the risks:

Use a straw or pour the beverage into a glass instead of drinking directly.

Wipe or wash the can before opening it.

Be cautious of sharp edges to avoid injury.

These simple steps can help protect you from harmful infections and chemical exposure.

Read More: Contaminated Water Health Risks: Why Clean Water Is No Longer a Guarantee