Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Mata > Kelainan Refraksi > Flashcards

Kelainan Refraksi Flashcards

1
Q

Kelainan Refraksi (4)

A
  • Miopia
  • Hipermetropia
  • Presbiopia
  • Astigmatisma
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Etio Miopia

A

Sumbu bola mata terlalu panjang/lensa terlalu cembung

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Dx Miopia

A

Sulit melihat jauh

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

PF Miopia

A

Snellen chart
Landolt chart → anak/buta huruf

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Tx Miopia

A

Koreksi lensa sferis negatif/cekung/konkaf (nilai terkecil)

CekunKaf

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Grade Miopia

A
  • Ringan: -0.25 D s/d -3.00 D
  • Sedang: -3.25 D s/d -6.00 D
  • Berat: >-6.00 D
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Etio Hipermetropia

A

Sumbu bola mata terlalu pendek/lensa terlalu cekung

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Dx Hipermetropia

A

Sulit melihat dekat

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

PF Hipermetropia

A

= Miopia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Tx Hipermetropia

A

Koreksi lensa sferis positif/cembung/konveks (nilai terbesar)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Grade Hipermetropia

A
  • Ringan: +0.25 D s/d +2.5 D
  • Sedang: +3.00 D s/d +5.00 D
  • Berat: >+5.00 D
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Jenis Hipermetropia (5)

A
  • Fakultatif
  • Manifest
  • Absolut
  • Laten
  • Total
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Hipermetropia Fakultatif

A

Terbesar 6/6 - Terkecil 6/6

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Hipermetropia Manifest

A

Terbesar 6/6, siklopegik (-)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Hipermetropia Absolut

A

Terkecil 6/6

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Hipermetropia Laten

A

Siklopegik (+) - Manifest

17
Q

Hipermetropia Total

A

Siklopegik (+)

18
Q

Etio Presbiopia

A

Gangguan akomodasi lensa, usia >40 tahun

19
Q

Dx Presbiopia

A

Sulit melihat dekat

20
Q

PF Presbiopia

A

Kertas Jaeger

21
Q

Tx Presbiopia

A

Koreksi lensa bifocal

22
Q

Grade Presbiopia

A

40 tahun → +1.00 D
45 tahun → +1.50 D
50 tahun → +2.00 D
55 tahun → +2.50 D
≥60 tahun → +3.00 D

23
Q

Etio Astigmatisma

A

Cahaya difokuskan >1 titik

24
Q

Dx Astigmatisma

A

Sulit melihat garis, tulisan bergelombang

25
Q

PF Astigmatisma

A

Amsler grid/kipas astigmatisma

26
Q

Tx Astigmatisma

A

Lensa silindris

27
Q

Jenis Astigmatisma

A

C+ → a. simplex hipermetropia
C- → a. simplex miopia

S+, C+ → a. kompositus hipermetropia
S-, C- → a. kompositus miopia

S-, C+ ATAU S+, C-
S=C → A. simplex → Lihat S
S>C → A. kompositus → Lihat S
C>S → A. mixtus

  • Jomblo
  • Pasangan → 1. Iman, 2. Cuan

Mata (25 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions