Contact Book Reviews Advertise on this website Author's Blog

search engine by freefind

Nature Cures book and clinic

A-Z of health issues and diseases

A-Z of natural foods

A-Z of medicinal plants

A-Z of minerals

A-Z of vitamins and organic nutrients

A-Z of hazards to human health


Share and follow Nature Cures

Also known as CF or mucoviscidosis, cystic fibrosis is an inherited disease of the glands, including mucus and sweat glands. It mostly affects the lungs, pancreas, liver, intestines, sinuses and sex organs but it doesn't affect the brain. There are around 9,000 people with cystic fibrosis in the UK although around one in 25 people carries the faulty gene which causes the condition.

In cystic fibrosis sufferers, the mucus becomes thick and sticky and builds up in the lungs blocking the airways. This leads to repeated, serious lung infections that can damage the lungs. Lung function often starts to decline in early childhood in people and, over time, cause permanent damage to the lungs and severe breathing problems. The thick, sticky mucus can also block tubes, or ducts, in the pancreas. As a result, the digestive enzymes that the pancreas makes can't reach the small intestine. Without these enzymes, the body can't absorb fats and proteins. This can cause vitamin deficiency and malnutrition.

Cystic fibrosis also causes the sweat to become very salty. As a result, the body loses large amounts of salt during perspiration. This can upset the balance of minerals and cause a number of health problems. Examples include dehydration, increased heart rate, tiredness, weakness, decreased blood pressure, heat stroke and, rarely, death.

A defect in the CFTR gene causes cystic fibrosis. This gene makes a protein that controls the movement of salt and water in and out of the body's cells. Every person inherits two CFTR genes; one from each parent. Children who inherit a faulty gene from both parents will have cystic fibrosis. Children who inherit one faulty gene and one normal gene will be "cystic fibrosis carriers". Carriers usually have no symptoms but they can pass the faulty gene on to their children.

Around 3-10% of cystic fibrosis sufferers become infected by the mycobacterium abscessus bacteria, (which is distantly related to the bacteria that causes tuberculosis) It is not known why it is more likely to infect people with cystic fibrosis but it could be related to problems with the immune system.

It was thought that this bacteria could only be caught from water and soil but has now been discovered to be able to infect person to person. It is believed that it becomes aerosolised when people cough and because this bacteria is tough it hangs around in the air. It causes lung damage and can be incredibly hard to treat with infected patients needing months of treatment with toxic drugs.


Betulinic acid is a tumour fighting, antifungal, anti inflammatory and antibacterial compound found in the bark of white birch trees and chaga mushrooms and winged beans which can treat mycobacterium abscessus bacteria infections.

Consume plenty of citrus fruits and pineapple juice.

Add unrefined sea salt, spices and herbs to meals and drink bottled mineral water.

Green vegetables and plenty of fibre daily will help to readdress any intestinal bacteria imbalance and boost the immune system.

See also the Respiratory Disorders page.


Try to include a wide selection of the foods below in the daily diet to benefit from their powerful properties. Eating plenty of different coloured fruits and vegetables, herbs and spices per day will set the body on the path to full health and vitality very quickly.

Try steaming a wide selection of the vegetables listed with the herbs and spices listed and a tablespoon of water (fastest in the in the microwave 8 minutes approx.) then place in a blender for a deliciously healthy potage soup and eat a small bowl before each meal.


Similarly blend a wide selection of the fruits together with nutmeg, cinnamon and honey to provide a tasty nutritious 'smoothie'. Add low fat live probiotic organic yoghurt to make the 'smoothie' or soup creamy.

Meat (3 times a week)
Calf's liver, organ meats, poultry, rabbit, venison

Fish (4 times a week)
Halibut, octopus, squid, shellfish, oily fish: such as salmon, trout, mackerel, herring, sardines, pilchards, kipper, eel, whitebait, anchovies, swordfish, carp, bloater fish, hilsa fish, sprats, tuna (fresh only)

Dairy (yoghurt and kefir milk daily, eggs and cheese 3 or 4 times a week)
Cheese, eggs, kefir milk, yoghurt (plain with live cultures)

Vegetables (a selection of at least 4 different colours each day meaning all have been eaten at least once a fortnight)
Alfalfa, aubergine, bell peppers (all colours), broccoli, carrots, celery, chicory, collard greens, cress, dandelion greens, garlic, ginger, legumes, lettuce, mushrooms, okra, onion, parsnips, peas, potatoes, radish, soybeans, spinach, swede, tomatoes

Whole grains (at least one everyday)
Amaranth, barley, brown rice, oats, quinoa, rye, spelt, teff

Fruit (a selection of 2 or 3 per day meaning all have been eaten at least once a fortnight)
Apples, apricots, avocados, blackberries, blueberries, bananas, cherries, coconut, lemons, mango, melon, papaya, pears, pineapple, rosehips, soursop, strawberries. tangerines

Juices (only pure unsweetened additive free to be drunk as often as possible)
Blueberry, cranberry, grape, pineapple, pomegranate

Dried Fruit (as snacks or added to meals)
Dates, raisins, sultanas, figs

Seeds (as snacks or added to meals daily)
Flaxseeds, hemp, nasturtium, poppy, pumpkin, sesame, sunflower, watermelon.

Nuts (as snacks or added to meals daily)
Almonds, peanuts, walnuts (5 walnuts eaten before bedtime can aid restful sleep).

Common Herbs (nutritious herbs to be used as often as possible daily)
Basil, cardamom, coriander, cloves, dill, lemongrass, oregano, parsley, rosemary, safflower, sage, tarragon, thyme.

Medicinal Herbs (consume as teas or add to meals as required)
False unicorn, gingko, gotu kola, lavender, lobelia, passion flower, motherwort, periwinkle, pine needle tea, rock-rose flowers, schizandra, skull cap, valerian.

Spices (nutritious spices to be used as often as possible daily)
Cayenne pepper, cinnamon, cumin, coriander, nutmeg, paprika, peppercorns, (all colours) and turmeric.

Derivatives (to be consumed and used as desired on a daily basis)
Anise seed tea, apple cider vinegar, bergamot tea, brewer's yeast, brine pickles, chamomile tea, pure honey, olive oil, royal jelly, sesame oil, miso, tea (especially green tea).

Drink plenty of bottled or filtered water to avoid the impurities of chorine and fluoride added to tap water.


  • Cabbage and kale if suffering from thyroid gland problems, kidney or gallstones.

  • Cumin, ginger, Japanese knotweed, motherwort and turmeric if taking anticoagulants (blood thinning medication) or non-steroidal anti-inflammatory such as aspirin and ibuprofen, have heart problems and during the first trimester of pregnancy. Note: motherwort may be habit forming.

  • Plums and prunes if suffering with kidney or gall stones, joint problems, or osteoporosis.

  • Rosemary if pregnant or breastfeeding or suffering from high blood pressure.

  • Seeds and nuts (unless finely ground to a powder) if suffering from diverticulitis.


Processed and refined foods, white flour, white rice, coffee, table salt (only use refined sea salt) animal fats (use olive or rapeseed oil or live natural yoghurt instead) and sugar (use honey instead).

Only eat the following fruit and vegetables if they are organic because of the risk of pesticides: apples, asparagus, aubergines, avocado, bananas, bell peppers, blueberries, cantaloupe, carrots, courgettes, celery, cherries, cherry tomatoes, chilli peppers, cocoa beans, coffee beans, collard greens, cauliflower, cucumbers, grapefruit, grapes, kale, kiwi fruit, lettuce, mange toute peas, mangos, mushrooms, nectarines, onions, oranges, papaya, peaches, pears, pineapples, plums, potatoes, red raspberries, runner beans, spinach, spring onions, squash, strawberries, sweet corn, sweet peas frozen, tomatoes, watermelon.

"Nature cures not the physician..." Hippocrates 460 BC


Subscribe to the Nature Cures monthly newsletter

Search Nature Cures for an ailment, health disorder or disease





The BodyMiscellaneous


Nature Cures



This website has had over 2.5 billion global visitors and receives around 3000 daily of which about 300 are returning visitors. If you are interested in advertising and marketing your health products or services on this website and in the monthly newsletter please get in touch.

Contact: Nat H Hawes

Call: 07783 940 999

Email: health@naturecures.co.uk


DISCLAIMER: The information on this website is not intended to diagnose medical problems, prescribe remedies for illness, or treat disease. Its intention is solely educational. If you are in any doubt about your health, please consult your medical or health professional. Nature Cures does not warrant or assume any legal liability or responsibility for the accuracy, completeness or usefulness of the information provided here or the outcome of using it.

Nature Cures is not responsible for, and does not endorse, any content or items purchased from any external websites linked to this website.

Copyright 2010 Nature Cures. All rights reserved.