How to Track Dry Eyes and Dry Mouth Day to Day
Sicca symptoms are easy to underplay in a ten minute appointment. By the time you sit down, the eyes may have settled and the mouth may feel normal after a glass of water in the waiting room. A dated record fills that gap. It shows how many days a week the dryness is bad enough to interrupt reading, speaking or eating, which medications started before it began, and whether the trend is stable or worsening. That turns a vague complaint into something a clinician can work with.
What to write down each day
Log the eyes and the mouth separately, because they often move at different speeds. For each, tag a severity of mild, moderate or severe, and note the time of day it peaks: on waking, in the late afternoon, or overnight. Add the quality of the eye symptom (gritty, burning, stinging, watering, light sensitive, blurring that clears when you blink) and how many hours you can wear contact lenses before they become uncomfortable. For the mouth, record concrete markers rather than adjectives: whether you needed water to finish a sentence or swallow dry bread, how many times you woke at night to drink, whether the tongue stuck to the palate, and any change in taste. Note mouth ulcers, cracked lip corners, swelling in front of the ears or under the jaw, new cavities or dental visits, and how many times you used artificial tears or lozenges. Flag the companions too: fatigue, joint pain, dry skin, dry cough.
Triggers and patterns worth charting
Log water intake, daily medications, screen hours, heat and humidity exposure, alcohol and caffeine on the same timeline as the symptom in Trace Health, then read the chart backward. Blink rate drops sharply during focused screen work, so a run of long monitor days often shows up as evening eye severity that clears on weekends. Air conditioning, forced-air heat, wind, cabin air on flights and dry winter indoor air have the same effect. Alcohol in the evening and heavy caffeine typically read as worse dryness the following morning. Medications deserve their own line: antihistamines, bladder and bowel anticholinergics, tricyclics, some SSRIs, diuretics and opioids can all thin saliva and tears within days of starting. After three or four weeks a useful pattern emerges. Dryness that tracks tightly with screens, heat and hydration points one way. Daily dryness that ignores all of them, especially with fatigue and joint pain, points somewhere else and is worth showing to a clinician.
When to seek medical advice
Seek same day eye care for sudden severe eye pain, marked light sensitivity, a change in vision that does not clear with blinking, or a red eye with discharge, since the cornea can be damaged when the tear film fails. Book an appointment within a couple of weeks for persistent or one sided swelling of the salivary glands, a hard lump near the jaw, rapidly appearing cavities or crumbling fillings, unexplained weight loss, or fever above 38°C (100.4°F) with gland swelling. Dryness in both eyes and mouth that persists daily for more than three months despite artificial tears and good hydration deserves formal assessment. Sjögren's disease is often diagnosed several years after the first symptoms, largely because dryness gets attributed to age, screens or medication. Bring a full medication list including over the counter antihistamines, your dental history, the date symptoms began, and any joint pain, Raynaud's, rash, numbness or fatigue.
How Trace Health supports this record
One tap logs an entry, so an eye flare at the end of a work day takes a second to capture rather than being forgotten by bedtime. The mild, moderate and severe levels are deliberately simple, which keeps the record consistent over months and makes the trend line readable. Because lifestyle factors sit on the same timeline, you can see water intake, medication changes, screen time, heat exposure, alcohol and caffeine lined up against the days your eyes burned or your mouth stopped producing saliva. Symptoms that travel together, such as fatigue, joint pain, mouth sores and toothache, can be logged alongside so the whole picture is visible at once. The doctor ready PDF report condenses weeks into a page for an ophthalmology, dental or rheumatology visit. Data stays on your iPhone by default, with optional private iCloud sync, and no account is required.
Frequently Asked Questions
How do I tell if my dry eyes are from screen time or something more?
Compare workdays with days away from screens. Screen related dryness usually builds through the afternoon, improves overnight, and largely resolves on a weekend or vacation with no monitor time. Glandular dryness tends to be present on waking, does not respond much to a lighter screen day, and is usually paired with a dry mouth that needs water to swallow dry food. Logging screen hours next to eye severity for three to four weeks makes the difference visible. If severity stays high on low screen days, take the chart to a clinician rather than adding more eye drops.
Can I tell whether a medication is drying me out?
Often yes, if the dates are recorded. Antihistamines, anticholinergics for bladder or bowel symptoms, tricyclic antidepressants, some blood pressure drugs, diuretics and opioids can reduce tear and saliva production within days to a few weeks of starting or increasing a dose. Log every start, stop and dose change, including over the counter allergy tablets and sleep aids, then look at what the symptom line did in the following two weeks. Never stop a prescribed medication to test this on your own. Show the timeline to your prescriber, who can consider alternatives or timing changes.
What should I track before a Sjögren's assessment?
Bring the date your dryness began, whether eyes and mouth started together, and how many days per week each reaches moderate or severe. Add drops or lozenges used per day, contact lens tolerance, difficulty speaking or swallowing dry food, night waking to drink, salivary gland swelling, and dental history including new cavities and extractions over the past two years. Record associated features: fatigue, joint pain and stiffness, dry skin, vaginal dryness, dry cough, Raynaud's and any family history of autoimmune disease. A PDF report covering eight to twelve weeks gives the specialist a far better starting point than recall.
Your health data stays on your iPhone.
No account. Private. No personal information is ever requested. Your health data stays on your iPhone by default. A backup option to your private iCloud is available. Trace Health never collects or sells your health data.
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