How contagious is pink eye

How contagious is pink eye?????

Fisrt of all we need to know what causes Pinkeye?

Most cases of pinkeye are caused by:

• Infections caused by viruses or bacteria.
• Dry eyes from lack of tears or exposure to wind and sun.
• Chemicals, fumes, or smoke (chemical conjunctivitis).
• Allergies.

There are two types of Pinkeye Viral or Bacterial

 

And are both contagious

Viral and bacterial pinkeye are contagious and spread very easily. Since most pinkeye is caused by viruses for which there is usually no medical treatment, preventing its spread is important. Poor hand-washing is the main cause of the spread of pinkeye. Sharing an object, such as a washcloth or towel, with a person who has pinkeye can spread the infection.

Viral pinkeye

Viral pinkeye is often caused by an adenovirus, which is a common respiratory virus that can also cause a sore throat or upper respiratory infection. The herpes virus can also cause viral pinkeye.