Mathirai

மாத்திரை

Appa takes his tablets in Coimbatore. You see it in Bengaluru.

8:34
வணக்கம், அப்பா
Friday, 19 September
Next tablet · அடுத்தது8:30 am
Metformin
500 mg · one white tablet
After breakfastகாலை உணவுக்குப் பிறகு
Takenசாப்பிட்டேன்
Remind me in 15 minutes
2:40
Appa & Amma
Friday 19 Sep · R.S. Puram, Coimbatore
RM
3 of 6 doses taken1 needs you
BothAppaAmma
6:30
Thyroxine 50 mcgAmma
Taken · 6:34 am
8:30
Metformin 500 mgAppa
Taken · 8:41 am
9:00
Amlodipine 5 mg
Appa hasn’t tapped Taken. We reminded him at 9:00 and 9:30.
Call AppaHe took it
1:30
Calcium + D3Amma
Taken late · 2:26 pm
8:30
Metformin 500 mgAppa
Due · after dinner
for Appafor Priya

Every night at 9:10, Priya calls Coimbatore to ask one question.

A
Appa
Mobile · Coimbatore · 04:12
Appa, did you take the BP tablet today?
ஆமா மா… the small pink one, I think. Or was that yesterday?
365 km

between Priya’s desk in Whitefield and Appa’s pill box in R.S. Puram. The call is all she has to go on.

8:34
வணக்கம், அப்பா
Friday, 19 September
Next tablet · அடுத்தது8:30 am
Metformin
500 mg · one white tablet
After breakfastகாலை உணவுக்குப் பிறகு
Takenசாப்பிட்டேன்
Remind me in 15 minutes

Big enough to read without his glasses.

Appa’s phone shows one thing: the next tablet.

The tablet drawn as it looks in his strip

One button, in Tamil and English

2:40
Appa & Amma
Friday 19 Sep · R.S. Puram, Coimbatore
RM
3 of 6 doses taken1 needs you
BothAppaAmma
6:30
Thyroxine 50 mcgAmma
Taken · 6:34 am
8:30
Metformin 500 mgAppa
Taken · 8:41 am
9:00
Amlodipine 5 mg
Appa hasn’t tapped Taken. We reminded him at 9:00 and 9:30.
Call AppaHe took it
1:30
Calcium + D3Amma
Taken late · 2:26 pm
8:30
Metformin 500 mgAppa
Due · after dinner

Priya sees both parents’ day, in one calm list.

Amlodipine 5 mg
Appa hasn’t tapped Taken. We reminded him at 9:00 and 9:30.
Call AppaHe took it

If Appa doesn’t tap Taken within an hour, Priya gets the alert, with his number one tap away.

TakenTaken lateMissed
10:15
Medicines
Appa · 3 medicinesAmma · 2
Refill by Thu, 25 Sep
Amlodipine 5 mg
6 tablets left
Order 30 tablets₹84
Sri Ganapathy Medicals delivers to Appa by 6 pm
Stock at home
Metformin 500 mg19 days
38 left
Atorvastatin 10 mg21 days
21 left
Mon
29
Dr. Kavitha · Diabetologist
KG Hospital · 10:30 am
Carry fasting sugar report

Know the strip is running low before Appa does.

Reorder from the chemist on his street, ₹84

Dr. Kavitha’s visit, with the report to carry

96%

One page a week for Dr. Kavitha: doses, BP, sugar. Shared on WhatsApp in one tap.

7:05
Today
Appa’s week
Fri 12 – Thu 18 September
96%
27 of 28 doses
Missed Amlodipine on Monday. Two taken over an hour late.
Up from 89% last week
FSSMTWT
Metformin, am
Amlodipine
Metformin, pm
Atorvastatin
BP, logged 7 timesavg 135/83
Share with Dr. Kavitha
135/83
Appa’s average BP this week, logged seven times from his wrist cuff.
118
Fasting sugar in mg/dL on Tuesday, down from 131 in August.

One tablet. One button. Nothing else to read.

Next tablet · அடுத்தது8:30 am
Metformin
500 mg · one white tablet
After breakfastகாலை உணவுக்குப் பிறகு

46px drug name. Tablet shown at twice its real size, with the score line and the code on it.

The same tablet at the size he holds it
Takenசாப்பிட்டேன்
Taken, 8:41பிரியாவுக்குத் தெரிவிக்கப்பட்டது

112px tall, the whole width of his thumb. After a tap, it tells him Priya knows.

Mathiraiமாத்திரை

Appa taps once. Priya knows.

Metformin 500 mg
After breakfast · காலை உணவுக்குப் பிறகு
Takenசாப்பிட்டேன்

One tablet, one button — his whole phone. 365 km away in Bengaluru, Priya sees the tap.

A Goat Scale concept
Mathiraiமாத்திரைAppa’s week · R.S. Puram, Coimbatore

One week, dose by dose.

Twenty-eight doses were due between Friday 12 and Thursday 18 September.

TakenTaken lateMissed
Fri
12
Sat
13
Sun
14
Mon
15
Tue
16
Wed
17
Thu
18
Metformin, am
Amlodipine
Metformin, pm
Atorvastatin

Monday’s Amlodipine is the one he missed. Two reminders at 9:00 and 9:30, then Priya rang him.

96%
27 of 28 doses
Up from 89% last week
BP, logged 7 timesavg 135/83

One page a week for Dr. Kavitha, shared on WhatsApp.

A Goat Scale concept

Mathirai, the system

Turmeric
#E2A12C
Turmeric soft
#F4DDA6
Sage
#C9D5BF
Deep sage
#3E5A47
Plum
#553247
Paper
#F5F0E6
Aa
Newsreader, 400–600 · names and headlines
Aa 8:30 am
Figtree, 400–700 · everything read at arm’s length
அ ஆ மாத்திரை
Noto Sans Tamil · every parent-facing line
Takenசாப்பிட்டேன்
TakenLateMissed
96
Amlodipine 5 mg
Appa hasn’t tapped Taken. We reminded him at 9:00 and 9:30.
Call AppaHe took it
Mathirai · medicine care for parents, set up from another cityDesigned by Goat Scale