Conjunctivitis

Conjunctivitis is an eye condition caused by infection or allergies. It is Also known as Pink eye, It is an inflammation of the transparent membrane that lines the eyelid and eyeball. This membrane is called the conjunctiva. When small blood vessels in the conjunctiva become swollen and irritated, they’re more visible. This is what causes the whites of the eyes to appear reddish or pink.

Check if you have conjunctivitis

Conjunctivitis is also known as red or pink eye.

It usually affects both eyes and makes them:

red
burn or feel gritty
produce pus that sticks to lashes
itch
water

Types:

Viral Conjunctivitis: Caused by viruses, such as adenovirus or herpes simplex virus. It is highly contagious and often accompanies respiratory infections or colds.
Bacterial Conjunctivitis: Caused by bacteria, most commonly Staphylococcus aureus or Streptococcus pneumoniae. It can occur on its own or secondary to a respiratory or ear infection
Allergic Conjunctivitis: Triggered by allergens such as pollen, dust mites, or pet dander. It tends to affect both eyes and is associated with itching, redness, and watery discharge
Chemical Conjunctivitis: Caused by exposure to irritants such as chemicals, smoke, or chlorine in swimming pools.

Call 999 or go to A&E now if you or someone has any of these:

Signs of a heart attack (chest pain, pressure, heaviness, tightness or squeezing across the chest)
Signs of a stroke (face dropping on one side, cannot hold both arms up, difficulty speaking)
Sudden confusion or delirium (unsure of own name or age)
Suicide attempt (by taking something or self-harming)
Severe difficulty breathing (not being able to get words out, choking or gasping)
A serious accident, or severe injuries burns or scalds
Heavy bleeding (spraying, pouring or enough to make a puddle)
Severe injuries (after a serious accident or assault)
A seizure or fit (shaking, jerking, or unconscious & can’t be woken up)
Sudden, rapid swelling (of the lips, mouth, throat or tongue)