Doctor insights on:
How Can I Tell If Im A Carrier For Albinism
Pedigree analysis: Albinism is a recessive trait, meaning that it entails the loss of a function and you must have two copies of the gene to see it. The way to know if you are a carrier is to examine your ancestors and see if there is a history of albinism in a direct ancestor. There are also genetic tests available. A genetic counselor can help if this is a major concern for you. ...Read more
Please tell me, could one twin have "full" albinism and the other have ocular albinism if both parents carriers?
Yes: If they are non-identical twins this is possible ...Read more
It could be possible that a carrier of albinism (aa) not show any traits of albinism, but be visually impaired?
Yes: Yes--- anybody can be visually impaired with or without albinism trait. ...Read more
See a doctor: See a doctor and let them check you. ...Read more
Lack of pigment in: Eyes, skin and hair.Get a more detailed answer ›
Pale eyes: Albinism is an inherited condition in which pigment formation is disturbed. In ocular albinism the eyes mostly are affected producing pale eye color, light sensitivity and lowered vision. Complete albinism causes the skin to be pasty white, the iris to be pink and the hair to be pure white. The vision is always diminished in this form. ...Read more
Albinism: Albinos inherit a deficiency in a gene which makes pigment. Pigment is protective against sun and other environmental influences it is usually a recessive and therefore the abnormal gene is in both parents with a 25% of albino offspring (higher if the parent is albino themselves). Multiple body systems can be affected including vision. Sun sensitivity is extreme. ...Read more
No: Albinism is a genetic pigmentary disorder. The genetic defect that affects enzymes that are involving in pigment (melanin) production or distributive pathways. With this condition, it is absolutely imperative to use sunscreen/block, sunglasses, and sun protective clothing to prevent uv induced damages. ...Read more
Defect in melanin: Is a congenital disorder characterized by the complete or partial absence of pigment in the skin, hair and eyes due to absence or defect of tyrosinase, a copper-containing enzyme involved in the production of melanin. Albinism results from inheritance of recessive gene alleles and is known to affect all vertebrates, including humans. The treatment is symtomatic especialy for the eye problems. ...Read more
Albino vision: Albinism has moderate and severe forms. Refractive needs are common. The eyes as a protective measure commonly develop a dancing motion (nystagmus) which lowers the central acuity. Light sensitivity is of course the rule. There are advances in this know to your ophthalmologist who you should consult when the condition is first detected. ...Read more
No: Oculocutaneous albinism is a genetic defect of the enzyme in our body that produces melanin-this determines skin color. There are different types of severity based on the gene involved and how much the gene is "damaged." the more damage, the less melanin. It is not an all or none effect. Patients can still get freckles, small collections of skin cells with more melanin than surrounding skin. ...Read more
Vision in albinism: Albinism has moderate and severe forms. Refractive needs are common. The eyes as a protective measure commonly develop a dancing motion (nystagmus) which lowers the central acuity. Light sensitivity is of course the rule. There are advances in this know to your ophthalmologist who you should consult when the condition is first detected. ...Read more
X-linked or recesiv: The transmission of albinism will depend on the form involved. A male may have an x-linked or autosomal recessive (ar) form. A female is most likely to have the recessive form. A male would not pass it to his sons but could pass the carrier state to his unaffected daughters who might pass it to her sons. The ar albino only passes a carrier state unless the spouse carries the ar gene. ...Read more
Albinism vs vitiligo:
If you are born with a genetic mutation that prevents production of melanin (and other pigments), then you are an albino and have albinism. If you begin to lose pigment (typically in patches) as you age, then you likely have vitiligo (e.g. Michael jackson), which is a skin condition where the pigment-producing cells die for various reasons.
http://www. Mayoclinic. Com/health/vitiligo/ds00586. ...Read more
It is: An inherited disorder in which there is limited or no production of melanin. Melanin is the primary pigment the makes the skin colored. It is also very important in the eye. People who have this have very fair skin, blonde or red hair and blue eyes. They typically have very poor eyesight as well, and many are blind. ...Read more
Not reversible: For this inherited condition you can only protect the skin and eyes. Use sunglasses, stay out of direct sunlight, use sunblock skin cream which you have to exposure yourself to the sun, use common sense. There is no treatment to reverse the condition. ...Read more
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