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Yala a ka jugu ka yeli kɛ su fɛ wa? An ka kuma sufɛ yeli kan (Scotopic Vision) .

Yala a ka jugu ka yeli kɛ su fɛ wa? An ka kuma sufɛ yeli kan (Scotopic Vision) .

Miiri k’a filɛ, i tun bɛ tile la ani i barika banna ka don so dibi la, misali la, filimubon dɔ kɔnɔ. Walima n’i bɛ taama nbɛda la su fɛ, yɔrɔ la, yeelen tɛ yɔrɔ min na, a bɛ waati dɔɔnin ta walasa k’i lamini ye, ɔnhɔn? An bɛ o de wele ko sufɛ yeli, walima furakɛli siratigɛ la , scotopic vision . O ye an ɲɛw ka seko kabakoma ye.

O sufɛ yeli bɛ baara kɛ cogo di?

Nin ye wale ye min ka di kosɛbɛ. N’an y’a fɔ cogo nɔgɔman na, a bɛ i n’a fɔ kamera bɛ baara kɛ cogo min na dɔɔnin. An k’a lajɛ o bɛ kɛ cogo min na.

Miiri k’a filɛ, i bɔra yɔrɔ la min yeelen ka ɲi ka taa yɔrɔ la min dibi donna.

1. Ɲɛkisɛ bɛ bonya: Fɛn fɔlɔ min bɛ kɛ, o ye ko i ɲɛ cɛmancɛ yɔrɔ nɛrɛma, n’o ye ɲɛkisɛ ye , o bɛ bonya walasa yeelen caman ka don a kɔnɔ. A bɛ iko kamera ka lensɛri bonya.

2. Yeelen bɛ don ɲɛkisɛ la: Yeelen min bɛ don ɲɛ na o cogo la, o bɛ yɔrɔ dɔ gosi min bɛ i n’a fɔ ɛkran, n’o bɛ wele ko ɲɛkisɛ ɲɛkisɛ kɔfɛ.

3. Kɔnɔnatumu kɛrɛnkɛrɛnnenw bɛ baara daminɛ: Kɔnɔnatumu kɛrɛnkɛrɛnnen miliyɔn caman bɛ ɲɛkisɛ la minnu bɛ yeelen dɔn. An bɛ o wele ko fototalanw . Olu ye sugu fla ye.

  • Kɔnɔw: Olu b’an dɛmɛ ka kulɛriw ye yeelen ɲuman na.
  • Berew: An ka maana cɛfarinw filɛ nin ye. O ``berew`` ye seliw ye minnu b'an dɛmɛ ka yeli kɛ yeelen dɔgɔman na, o kɔrɔ ye ko su fɛ.

4. Furakɛcogo dɔ bɛ daminɛ: I donna dibi la kɔfɛ, miniti damadɔ kɔnɔ, farikolojɔli dumuni dɔ bɛ daminɛ ka baara kɛ i ka berekisɛw kɔnɔ min bɛ wele ko rodopsin . Nin wale bɛɛ bɛ miniti 30 ɲɔgɔn ta ka ban, wa i bɛ se ka yeli kɛ i seko bɛɛ la dibi la. Yala i y’a kɔlɔsi mun na i tɛ se ka yeli kɛ dibi la yɔrɔnin kelen wa?

5. Cikan bɛ taa hakili la: Bere selilɛri minnu bɛ baara kɛ, olu bɛ o yeelen dɔgɔmannin in sɛmɛntiya ka kɛ kuran taamasiɲɛw ye, k’u ci hakili ma ɲɛkisɛ fɛ .

6. Sugunɛ bɛ ja in da: A laban na, i hakili bɛ o taamasiɲɛw baara ka ja min ye dibi la, a bɛ o da.

Yala i delila k’a ye ko i bɛ se ka fɛnw ye su fɛ nka i bɛ gɛlɛya sɔrɔ ka kulɛriw faranfasi wa? O bɛ Kɛ k'a sababu Kɛ berew, n'olu ye seliw ye minnu bɛ baara Kɛ su fɛ, olu tɛ Se ka kulɛriw Bɔ ɲɔgɔn na. U bɛ se ka fɛnw ye nɛrɛmuguma, nɛrɛmuguma ani nɛrɛmuguma dɔrɔn de la.

Furakɛcogo jumɛnw bɛ nɔ bila sufɛ yeli la?

An ka sufɛ yeli bɛ bɔ berew kɛnɛya de la minnu bɛ an ɲɛkisɛ la. O la, fɛn o fɛn bɛ o farikolokisɛw tiɲɛ, o bɛ se ka an ka sufɛ yeli tiɲɛ. Nin ye bana dɔw ye minnu bɛ se ka kɛ sababu ye ka nin ko in bila mɔgɔ la.

Cogo N'an y'a fɔ cogo nɔgɔman na...
Ɲɛkisɛw (cataractes). Ɲɛkisɛ ɲɛkisɛ bɛ kɛ sankaba ye, o bɛ dɔ bɔ yeelen hakɛ la min bɛ don ɲɛ na. Su fiyentɔya (nyctalopie) ye ɲɛnamini taamasiɲɛba dɔ ye.
Distrophie (banakisɛ min bɛ wele ko cone-rod dystrophie). Nin ye bana ye min bɛ sɔrɔ jamu fɛ, min bɛ kɛ sababu ye ka an ɲɛkisɛw ka kɔni ni bere selilɛriw faga dɔɔni dɔɔni.
Macular Degeneration ( Ɲɛkisɛw ka bɔnɛ). O bɛ ɲɛkisɛ cɛmancɛ yɔrɔ tiɲɛ, o bɛ se ka kɛ sababu ye ka ɲɛnayeli kɛ ka ɲɛ ni aw ɲɛ bɛ ɲɛfɛ.
Ɲɛkisɛ ɲɛkisɛw (Pigmentosa). Nin fana ye bana ye min bɛ sɔrɔ jamu fɛ. A bɛ fɔlɔ ka berew tiɲɛ, o kɔfɛ, konw bɛ daminɛ ka sa.

Mun na baganw bɛ se ka yeli kɛ ka ɲɛ su fɛ ka tɛmɛ an kan?

O ye gɛlɛya ye min bɛ mɔgɔ caman kan. Baganw i n’a fɔ wuluw ni wuluw bɛ se ka yeli kɛ ka ɲɛ su fɛ ka tɛmɛ anw kan. Kunba fila de b’o la.

1. Ɲɛ belebelebaw : Baganw ɲɛw ni u ɲɛkisɛw ka bon ni anw ta ye, o la u ɲɛw bɛ se ka yeelen caman lajɛ hali ni yeelen man ca.

2. Luminescent membrane : Baganw ɲɛda kɔfɛ, ɲɛgɛn dɔ bɛ yen min bɛ wele ko tapetum lucidum . O bɛ baara kɛ i n’a fɔ filɛlikɛlan. Yeelen min bɛ don ɲɛ na, o bɛ tɛmɛ ɲɛkisɛ fɛ, ka o ɲɛkisɛ in gosi, ka segin ka taa ɲɛkisɛ la. O kɔrɔ ye ko yeelen bɛ ɲɛkisɛ gosi siɲɛ fila sanni ka kɛ siɲɛ kelen ye. O de y’a to u bɛ se ka yeli kɛ ka jɛya hali ni dibi donna kosɛbɛ. Yala i delila ka wulu ɲɛw ye minnu bɛ manamana ni yeelen bɛ yeelen bɔ u kan su fɛ wa? O bɛ Kɛ k'a sababu Kɛ nin 'kɔnɔna ye min bɛ Weele ko `(Tapetum lucidum)`.

An bɛ se ka an ka sufɛ yeli kɛcogo ɲuman to cogo di?

An ɲɛw ye nafolo ye min nafa ka bon kosɛbɛ. O la sa, an ka kan k’u lakana. Aw bɛ se ka fɛn minnu kɛ walasa aw ka sufɛ yeli ka to ka ɲɛ, olu dɔw filɛ nin ye.

  • Aw bɛ to ka aw ɲɛw lajɛ: Hali ni aw tɛ lunɛti don, a nafa ka bon hali bi ka aw ɲɛw lajɛ ɲɛdɔnbaga fɛ siɲɛ kelen san kɔnɔ . O cogo la, gɛlɛya o gɛlɛya bɛ se ka dɔn joona.
  • Aw bɛ kɛnɛya sɛgɛsɛgɛli dafalen kɛ: Bana minnu bɛ i n’a fɔ tansiyɔn jiginni ani sukarodunbana, olu bɛ se ka nɔ bila aw ɲɛ na k’a ɲɛsin aw ma. O la, aw bɛ taa dɔgɔtɔrɔso la tuma bɛɛ walasa ka sɛgɛsɛgɛli dafalen kɛ.
  • Aw bɛ tile ɲɛkisɛ ɲumanw don: Aw bɛ tile ɲɛkisɛw don minnu bɛ u tanga 100% UV ma (UV400) walasa ka aw ɲɛw tanga tile ka yeelen jugumanba ma min bɛ wele ko ultraviolet (UV). Aw kana tile filɛ ka ɲɛ.
  • Aw kana sigarɛti min: Sigarɛtimin bɛ se ka joli sira nɔgɔlenw tiɲɛ aw ɲɛkisɛ la. O fana bɛ nɔ bila aw ka yeelenbɔlanw na.
  • Dumuni nafama dun : Dumuni minnu nafa ka bon kosɛbɛ ɲɛ kɛnɛya ma. Aw bɛ dumuni dun min falen don jiridenw, nakɔfɛnw, shɔw ani tulumafɛnw na.

Sisan aw bɛ fɛn caman dɔn nin seko kabakoma in kan min bɛ wele ko sufɛ yeli, o min b’an dɛmɛ k’an ka sira sɔrɔ dibi la ani ka taama kɛ so kɔnɔ. Walasa ka o se in mara, a nafa ka bon ka i janto i ɲɛw la. Ni fɛn dɔw yera walima ni fɛn dɔw ye aw ka sufɛla yeli la, aw kana aw ɲɛmajɔ o la ani aw bɛ dɔgɔtɔrɔ ka laadilikan ɲini joona.

Take-Home cikan

  • Kɔnɔnatumu kɛrɛnkɛrɛnnen minnu bɛ wele ko berew ɲɛkisɛ la, olu b’an dɛmɛ ka yeli kɛ dibi la.
  • Furakɛcogo dɔw, i n’a fɔ ɲɛnamini, olu bɛ se ka kɛ sababu ye ka aw ka sufɛ yeli tiɲɛ.
  • Ni aw ye fɛn dɔw kɔlɔsi aw ka sufɛla yeli la, a nafa ka bon aw ka aw ɲɛw lajɛ joona. Aw bɛ taa aw ka dɔgɔtɔrɔ fɛ .
  • Fɛn minnu bɛ i n’a fɔ dumuni ɲuman dunni, tile ɲɛkisɛw donli minnu bɛ UV tanga, ani ka i yɛrɛ tanga sigarɛtimin ma, olu bɛ se ka aw ɲɛw to kɛnɛya la.

Sufɛla yeli, Scotopic yeli, Dibi yeli, Ɲɛ kɛnɛya, ɲɛda ɲɛkisɛ, berew ni kɔniw, ɲɛnamini

Frequently Asked Questions (FAQ)

Mun na baganw bɛ se ka yeli kɛ ka ɲɛ su fɛ ka tɛmɛ an kan?

O ye gɛlɛya ye min bɛ mɔgɔ caman kan. Baganw i n’a fɔ wuluw ni wuluw bɛ se ka yeli kɛ ka ɲɛ su fɛ ka tɛmɛ anw kan. Kunba fila de b’o la.

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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