What should I do if I feel uncomfortable with sand grinding in my eyes

According to your description, consider the following reasons. First of all, conjunctival sac foreign bodies, corneal foreign bodies, conjunctival stones, trichiasis, will rub the eyeball, rub the cornea, causing eye irritation symptoms, showing foreign body sensation, tingling. To the hospital ophthalmologist slit lamp examination, according to the examination to make relevant treatment, take conjunctival stones, remove cornea, conjunctival foreign bodies, pluck hair, symptoms can be improved. There are also long-term use of mobile phones, computers, close work, stay up late to cause eye fatigue; dry eyes show foreign body sensation, dryness, tingling, it is necessary to give and artificial tears point eyes. Commonly used sodium hyaluronate eye drops without preservatives, moisturizing eyes. Give non-steroidal hormone eye drops pralofen eye drops anti-inflammatory, analgesic treatment.