Doctor insights on:
Causes Of Telangiectasia
Genetic disorder: Louis–bar syndrome) is a rare, neurodegenerative, inherited disease causing severe disability. Ataxia refers to poor coordination and telangiectasia to small dilated blood vessels. A-t is caused by a defect in the atm gene, causing the gradual difficulty in coordination in walking, eye movements, etc. ...Read more
Usually. Only: Severe disease affects intestinal vesselsGet a more detailed answer ›
Genetic: Ataxia telangiectasia is caused by a genetic mutation. It is transmitted in an autosomal recessive fashion. This means that for a child to get the disorder, they need to get one damaged chromosome from both parents. Because the parents only had one damaged chromosome, they are not affected; however, the child with two damaged chromosomes, will show signs of the disease. ...Read more
What would cause what appears to be telangiectasias to form on the skin after having a cardiac PET scan/stress test? Is this a common side effect?
Are palmar erythema and telangiectasia related conditions? What can cause them? Immune system dysfunction?
Lots of telangiectasias suddenly lately, and small capillary painful and bursting everywhere. Reasons?
Not clear: There are many reasons for telangiectasias to appear. Mostly the mechanisms are hormonal based or inflammation/autoimmune related. I would strongly encourage you to see your primary care doctor sooner rather than later. The "bursting" may very well represent the fragile nature of those blood vessels. Best of luck. ...Read more
History & Physical: Hht, or osler-weber-rendu syndrome, can be detected on physical examination with telangiectasia (red, lacy like, dilated blood vessels that blanch with pressure) over a patients oral mucosa (lips, cheeks, tongue) etc and on their skin. Patients may also have a history of recurrent nosebleeds and maybe even GI bleeding. ...Read more
HHT Normal Life: You will see in the medical literature that most people with hht have a normal lifespan.The commonly seen skin lesions and nosebleeds usually develop during childhood. The avms (arterial-venous malformations) are thought to be present from birth, but don't have to cause any symptoms. Frequent nosebleeds are usually the most common symptom ...Read more
- Talk to a doctor live online for free
- Chest pain when drinking a cold drink
- Scabies pictures symptoms
- Chest pain when eating or drinking
- Ask a doctor a question free online
- Home remedies for moderate swelling of abdomen or legs
- Bruise on left breast
- Chapped lips
- Black toenail fungus
- Talk to a dermatologist online