Doctor insights on:
Do People Who Suffer From Cystic Fibrosis Sweat More Than Regular People Do
No: Patients with CF don't sweat more, but their sweat is more concentrated and will taste saltier. ...Read more
Extra loss: Cystic fibrosis is caused by a genetic mutation of cftr protein that moves chloride ions out of cells in respiratory tract, but into the cells in sweat gland ducts. Since cftr protein is not functional in CF pts, excess chloride gets secreted in their sweat, which causes the sweat to have higher salt concentration. That is why a sweat test measuring chloride is used as a diagnostic test for cf. ...Read more
CFTR: There is a defect in the sodium-chloride transporter encoded by the cftr gene results in an inability to appropriate consentrate saline in secretions (sweat, in the airway, in the pancrease) that are more viscous. ...Read more
Yes, Gold Standard: The gold standard for a diagnosis of CF is 2 back-to-back sweat chloride tests. However, the ability to run genetic tests and detect the disease in this fashion is becoming more common. In fact, it is now standard procedure in all 50 states for newborn babies to be screened, via blood from a heel prick, for cystic fibrosis. ...Read more
CFF. Org: In addition to the answers provided, checking with your local children's hospital and the cff. Org for more information about your care is suggested. ...Read more
My son & wife tested neg for Cystic Fibrosis through screening test, not sweat test. However my son has hirschsprung disease. Should I test for CF - or it's high unlikely I have it? I'm 32. Feel fine
I wouldn't: There is no relationship between Hirschprung disease and CF. If you wand to know if you are an asymptomatic carrier of CF, the tests are available. However, you don't get to age 30 without symptoms when you have the disease and your fertility would also be diminished. If your wife is not a carrier, you can not produce babies with CF. ...Read more
Hi I suffer with cystic fibrosis and I also have MRSA in the lungs and I was wondering if it is possible that I can get tattoos..
Be cautious: Speak with your pulmonologist who is most familiar with your current status for clearance, but Pseudomonas colonization in the lungs should not usually prevent you from having procedures performed on your skin. You have listed MRSA as one of your conditions, which may put you at much higher risk for severe skin infection from a tattoo. ...Read more
Certainly: Cystic Fibrosis (CF) most common life-limiting genetic disorder of Caucasians, affecting approximately 30K people in the US. A, impacting mainly respiratory function. In recent years patients symptoms better controlled by genetic findings and better medications. Emotional & phys. Development depend on severity, time in hospital, complications. Morb. & mort. Factors afect emotional, cognitive behavior. ...Read more
As a carrier:
Genetic carrier testing:
more than 10 million americans are symptomless carriers of the defective CF gene. This blood test can help detect carriers, who could pass CF onto their children. To have cystic fibrosis, a child must inherit one copy of the defective CF gene from each parent. ...Read more
I have family members with cystic fibrosis. Is it possible to start show the symptoms in my 20's?
What are the chances of a child getting cystic fibrosis among the different racial groups in the u.S.?
Acording to the CF foundation: the overall birth prevalence is 1/3700. It can occur in any race, however the greatest incidence is in caucasians of northern european descent, being 1/2500. The other major groups affected are hispanics 1/13500, african americans 1/15000.
More than 10 million of us carry one part of the defective gene, but to have the disease you must have a copy from both parents. ...Read more
Equal: More than 10 million americans are unknowing, symptomless carriers of the defective cystic fibrosis gene. In order to develop cf, an individual must inherit a defective gene from each parent. Since the CF gene is not on a sex chromosome (x or y), males and females are equally affected. ...Read more
Not specifically: Most CF patients that are monitored and receiving regular healthcare can not be picked out in a crowd of people of similar age. If their disease were to go unrecognized and or untreated they would appear ill. ...Read more
Sweat chloride test: CF is an abnormality of chloride channels. A simple test where they tape a special paper to your arm and measure the amount of chloride in your sweat can help rule in or out cf. ...Read more
Depends on ethnicity: CF is a genetic condition inherited from carrier parent. Carrier frequency depends on the ethnic background. 1/25 caucasians have one copy of normal, one copy of a mutated CF gene. Both genes have to be mutated to have cf. Hispanic carrier frequency 1/50, africanam 1/70, Asian 1/90. 1/5000 babies are born with cf, this may be decreasing, since pregnant females are now screened for CF ...Read more
I can't think of any: As above.Get a more detailed answer ›
Cystic fibrosis: Early diagnosis and management with likely increase your live expectancy. ...Read more
Varies: Unfortunately, there is no correct answer to this. It really varies and depends on various factors, including the type of mutation a patient may have. Symptoms may start soon after birth, or years later. ...Read more
Genetic disease: CF is a genetic disease caused by an absence or a defect in the protein that moves sodium and chloride in and out of pit helical cells. This leads to thick mucus in several areas, particularly the pancrease (pancrelipase), (pancrelipase) lungs, and gut. In the lungs, the mucus itself leads to obstruction and can become chronically infected, the pancrease (pancrelipase) and gut can become clogged, leading to failure of the pancrease (pancrelipase). ...Read more
Genetic illness: It is a genetic illness that affects the mucus in the lung and the pancreas, leading to progressive lung function decline and pancreatic insufficiency. It is usually diagnosed at birth with standard screening tests. Prior to birth, both parents can have genetic testing to assess their risk of having a child with cf. ...Read more
It depends: It really depends on the severity of the disease. Not all patients experience the same symptoms and the same course. ...Read more
- Talk to a doctor online
- Do black people sweat more?
- Why do women suffer constipation more often than men?
- How many people die from cystic fibrosis each year?
- Why do some people need more fiber than others?
- Why do some people get sick more often than others?
- Do people ever have more than one hemorrhiodectomy?
- Do people ever have more than one hemorrhiodectomie?
- Do people ever have more than one hemorrhiodectomys?
- Do people who have juvenile rheumatoid arthritis have a shorter life expectancy than regular people?