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A husband and wife have a son with cystic fibrosis Their second child a daughter does not Prepare a pedigree for this family?
To have cystic fibrosis both parents have to be a carrier. Each parent passes on one of their genes to their children; they each have one healthy and one cystic fibrosis gene. The child with cystic fibrosis receives a cystic fibrosis gene from each parent. The other child has at least one healthy gene if she does not have cystic fibrosis, though she could be a carrier. hope it would help
How is Cystic Fibrosis a malfunctioning of Active Transport?
I dont know someone help?
How is cystic fibrosis diagnosed?
A medical physician can run a test known as the chloride sweat test that can be used to help diagnose cystic fibrosis. Cystic Fibrosis is a systemic disease that primarily affects the lungs and causes thick mucous secretions to build up in the airway and therefore causes breathing problems.
Can Cystic fibrosis be prevented?
Cystic Fibrosis cannot be prevented. It is an inherited disease, so there is no possible way to prevent something inherited. One parent will be a carrier and so will the other parent, therefore resulting in the child having CF.
Can you cure cystic fibrosis?
Unfortunately at the moment there is no cure, however medication can help maintain good health until there is one.
What all can you do to help out with someone who has cystic fibrosis?
Be there for them and be supportive and strong for them. When they are having trouble breathing help them sit or get somewhere to sit. Good Luck I know what is like to have someone close that has CF.
Do environmental factors effect cystic fibrosis?
The environment can have an effect on someone's disorder, and depending on the disorder, and the person, altering the environment could help. However, some disorders are not able to be helped through any means.
How does In vitro Fertilisation prevent cystic fibrosis?
In vitro fertilization (IVF) can help prevent cystic fibrosis (CF) by allowing for preimplantation genetic diagnosis (PGD). This process enables embryos created through IVF to be tested for the CFTR gene mutations responsible for cystic fibrosis before implantation. By selecting only embryos that do not carry these mutations, parents can significantly reduce the risk of having a child with CF. Thus, IVF combined with PGD provides a way to ensure a higher likelihood of a healthy embryo free from the disease.
How does the cystic fibrosis gene help protect people from typhoid?
The cystic fibrosis gene, specifically the CFTR gene, is associated with the production of a protein that regulates the movement of salt and water in and out of cells. In individuals with cystic fibrosis, the mutation in this gene leads to thick mucus production, which can create an inhospitable environment for certain pathogens, including Salmonella typhi, the bacteria that causes typhoid fever. This genetic mutation may confer a selective advantage in regions where typhoid is prevalent, as it can reduce susceptibility to infection. Consequently, this gene variant may have provided a protective effect in populations historically exposed to typhoid fever.
Can someone aged 78 have cystic fibrosis?
It is extremerly unlikely, nearly a definite no as without medical help, the life expectancy of a suffer is only a few months after they were born and even with medical help, the most a cycstic fibrosis suffer is looking at is 40 years at the most.
What age does cystic fibrosis occur?
it is a infection in the liver an dlungs and can kill u...... if u have exercise everyday and drink lots of fluids an have a healthy diet also u can take medicines to help treat this dissorderEdit from another person:Cystic Fibrosis is not an infection, it is an inherited genetic disorder. Nor is it restricted to the liver and lungs, as my mother has it in her uterus and ovaries. However, I believe the (incomplete) question was about what it does. Basically, it causes tissues to become hard tumors, which can continue to grow in size significantly.
What non-pharmacological treatments are commonly used for patients with cystic fibrosis?
Non-pharmacological treatments for cystic fibrosis commonly include airway clearance techniques, such as chest physiotherapy and devices like oscillatory positive expiratory pressure (PEP) therapy, to help clear mucus from the lungs. Nutritional support is also crucial, involving dietary modifications and enzyme replacement therapy to aid digestion and absorption of nutrients. Additionally, exercise and physical activity are encouraged to improve lung function and overall health. Regular monitoring and education for patients and families are essential components of comprehensive care.
