Protein in Urine (Proteinuria) in Singapore — What It Means
At a glance Proteinuria means there is more protein than normal in the urine. It is often found on a…
Category: Symptoms & Signs
Evidence-based healthcare guides for Singapore.
Dry Mouth (Xerostomia) in Singapore — Causes & Relief
At a glance Dry mouth (xerostomia) is a persistent lack of saliva that leaves the mouth parched. Common causes include…
Flashing Lights in Vision in Singapore — Causes & When to Worry
At a glance Flashes are brief sparks, arcs or streaks of light in your vision, often at the side and…
Halos Around Lights in Singapore — Causes & When to Worry
At a glance Halos are bright circles or rings seen around lights, often more noticeable at night. Common causes include…
Night Vision Problems in Singapore — Causes & Help
At a glance Night vision problems (nyctalopia) mean difficulty seeing in low light or while driving at night. Common causes…
Sudden Vision Loss in Singapore — An Eye Emergency
At a glance Sudden loss of vision, in one or both eyes, is a medical emergency. Causes include retinal detachment,…
Swollen Eyelid in Singapore — Causes & When to Worry
At a glance A swollen eyelid can result from a localised lump, allergy, infection or fluid retention. Most causes are…
Light Sensitivity (Photophobia) in Singapore — Causes
At a glance Light sensitivity (photophobia) is discomfort or pain in bright light. It ranges from mild — with dry…
Eye Strain in Singapore — Causes, Relief & Prevention
At a glance Eye strain (asthenopia) is tired, aching or uncomfortable eyes after prolonged visual tasks such as screen use…
Eye Discharge in Singapore — Causes & When to Worry
At a glance Eye discharge is mucus, pus or watery fluid from the eye — a small amount on waking…