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Theres an imbalance of ion concentrations across the cell membrane

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The CFTR gene has a mutation which encodes a channel that regulates ion and water transport and so salt levels for individuals with CF are affected

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Caused by mutation that affects movement of salt and water around the cell

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Cystic fibrosis is caused by mutations in the CFTR gene, which produces a protein in the cell membrane.

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When the protein in the membrane doesnt work properly- the chloride gets trapped in the cells so water cannot reach it

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CF is caused by mutations in the transmembrane conductance regulator gene

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It causes a build up of sticky mucus in the lungs and digestive system and theres no cure for it.

Life expectancy is usually around 40 or even less

Its also an inherited condition caused by mutations in the gene

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it’s a genetic disorder that causes the. idk to produce really thick mucus impacting the lungs and the digestive system

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fatty foods

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There is no cure

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Growth isssues:

Poor weight gain or slow growth

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Genetic disorder which produces excessive thick mucus affecting the lungs, digestive system and other organs

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There is no cure for CF but there are treatments which can help manage the condition.

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Skin symptoms:

Salty tasting skin

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The average lifespan for individuals with CF is around 40 years but treatments are improving this and it is now likely to be longer than this.

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Digestive symptoms:

Frequent greasy, foul smelling stools, diarrhea, constipation and bloating

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The lifespan is up to 44years

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Genetic (autosomal recessive)

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Symptoms include: wheezing, coughing, low weight, nutritional deficiencies.

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Respiratory symptoms:

chronic cough, shortness of breath, and frequent lung infections

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Cystic fibrosis causes sticky mucus to build up in the lungs and digestive system

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Chest infections