Hand sanitizer is a convenient and effective way to kill germs and prevent the spread of illness. However, it is important to use hand sanitizer safely and as directed, as it can potentially cause side effects. In this article, we will discuss nine potential side effects of using hand sanitizer, according to doctors. By understanding the potential risks and using hand sanitizer as directed, you can effectively protect yourself and others from germs while minimizing the risk of any adverse side effects.

Dry skin

Hand sanitizer can cause dryness and irritation of the skin, especially if it is used frequently.

Allergic reactions

Some people may experience allergic reactions to the ingredients in hand sanitizer, such as fragrances or alcohol.

Ingestion

Children and pets may be at risk of accidental ingestion if hand sanitizer is not stored properly. Ingestion of hand sanitizer can cause vomiting, diarrhea, and other symptoms.

Eye irritation

Hand sanitizer may cause eye irritation if it comes into contact with the eyes.

Inhalation

Inhaling hand sanitizer vapors can cause respiratory irritation and other symptoms.

Skin irritation

Some hand sanitizers may cause skin irritation, especially in people with sensitive skin.

Toxicity

In rare cases, hand sanitizer can be toxic if ingested in large amounts.

Decreased effectiveness

Overuse of hand sanitizer can lead to a decrease in its effectiveness, as it may cause the skin to become too dry and damaged to effectively kill germs.

Ineffectiveness against certain types of germs

Hand sanitizer is not effective against certain types of germs, such as norovirus and C. difficile, and should not be relied upon as the sole method of germ prevention.

It is important to use hand sanitizer as directed and to follow proper hand hygiene techniques, such as washing your hands with soap and water when they are visibly dirty or soiled. If you experience any adverse side effects from using hand sanitizer, stop using it and consult with a healthcare professional.