Itchy eyes feel very comfortable and there can be many reasons for itchy eyes.

Causes

Some possible triggers include:

• Long hours of computer work may strain eyes and make them itchy by the end of the day.
• Soaps, detergents, and other chemicals
• Acids and alkalis
• Dust, pollen, and dander
• Drying agents
• Cigarette smoke. Car exhaust, and perfume
• Eye makeup

Allergies which can cause itchy eyes:

Eyestrain: It can be a possible cause of burning, itchy eyes. It can be because of looking at digital screens all day or driving long distances. Symptoms of eye strain include:

• Blurred vision
• A headache
• Sore neck, shoulders, or back
• Sensitivity to light
• Trouble concentrating
• Trouble keeping eyes open

Blepharitis: It occurs when oil glands on the hair follicles become clogged and irritated. There are several different causes:

• Eyelash mites
• Bacterial infection
• Medication side effects
• Malfunctioning oil glands

Dry Eyes: It gets worse throughout the day, leading to scratching and other sensations at night. Its symptoms include:

• Stringy mucus around the eyes
• Sensitivity to light
• Redness in eyes
• Watery eyes
• Blurred vision
• Eye fatigue

Diagnosis

The doctor will ask your medical history and give you a physical exam. a patch test is done to diagnose allergies.

Treatment

There are several ways to treat allergies such as:

• Artificial Tears
• Decongestant eye drops
• Oral antihistamines
• Allergy shots