
Iron-rich foods
Those
who are embattled with one ailment or the other would most likely agree
that as far as diseases go, they always have a trigger or something
that makes them worse.
Physicians contend that though certain
diseases come despite the best of dietary habits, their impact or pain
could be reduced when one knows the lifestyle or dietary habits that
could worsen the symptoms.
There are many diseases — ranging from
the more commonly-known ones such as diabetes, to the less known ones
such as hereditary hemochromatosis, Crohn’s disease,
osteoporosis/osteopenia, atherosclerosis and other cardiovascular
diseases — whose painful course can be controlled when you know the
diets that could worsen their symptoms and you avoid them with fervent
zeal.
Hereditary hemochromatosis
Sometimes, this disorder is pejoratively
referred to as “iron overload.” Family physician, Dr. Damilare
Okikiolu, describes it as a genetic disease that is inherited from both
parents and which causes the body to absorb and store too much iron.
Decrying the effects, the doctor says
iron build-up in the body silently causes health issues long before
symptoms occur; and the disease affects persons of all ages and sex.
“The iron overload can cause many health problems, among which is insulin-resistant diabetes,” Okikiolu warns.
Symptoms
Experts say symptoms of hereditary
hemochromatosis include muscle aches and joint pain, primarily in the
fingers, knees, hips, and ankles. “One of the earliest symptoms is
arthritis of the knuckles of the first and second fingers, chronic
fatigue, depression, disorientation or memory problems, stomach
swelling, abdominal pain, diarrhoea or nausea, loss of body hair (other
than that on the scalp), premature menopause, heart problems, diabetes,
enlarged liver and increased susceptibility to bacterial infections,”
physicians say.
Dietary restriction
Gastroenterologists say individuals who
have hereditary hemochromatosis must avoid raw shellfish, which, they
say, can sometimes be contaminated with bacteria that might be harmful
to someone with an iron overload.
Patients are also advised to limit red
meat consumption, though they may eat iron-rich vegetables such as
spinach, green beans/peas, broccoli and tomatoes because the body
doesn’t absorb iron from plant sources very well.
Okikiolu says moderate amounts of black,
green, or oolong tea is okay, though, as the tannin from tea helps
minimise iron absorption.
However, breakfast cereals, breads, and snacks that are enriched with iron are no-go areas.
In addition to getting immunised against
hepatitis A and B if the patient is a child, patients are also advised
to limit vitamin C-rich foods because they enhance iron absorption.
And when they use multivitamin, it must not contain iron.
Crohn’s Disease
Physicians describe this as a chronic
inflammatory disease of the intestines. Though the cause is unknown,
doctors warn that Crohn’s disease can cause ulcers in the small
intestine, colon, or both. Its symptoms include abdominal pain,
diarrhoea, vomiting, fever, and weight loss.
When it affects the small intestine, experts say, it may cause obstruction of the intestine.
Foods to avoid
Those who suffer from Crohn’s disease
have a long list of foods to run from, and they include nuts and seeds,
fruits with skin, popcorn, fried foods, cured meats such as bacon;
tomatoes, coffee, chocolate, frizzy drinks, alcohol and dairy.
A nutritional advisor to the Crohn’s & Colitis Foundation of America, Tracie Dalessandro,
sheds more light on the roles each of these foods could play in worsening the pains of Crohn’s disease.
She says, for instance, that because
nuts are rough foods, the Crohn’s patient may be unable to eat them to a
pulp. “When this happens, the nuts can further irritate the lining of
the gut, worsening the symptoms,” she warns.
Again, though a fruit like an apple
should be eaten with the skin, Crohn’s sufferers dare not do so, as they
must peel it before eating the soft interior.
“If a Crohn’s patient eats an unpeeled
apple, it can cause major digestive distress,” a Clinical Nutritionist,
Dr. Remi Omotunde,” warns. “The same goes for vegetables with edible
peels, like cucumbers,” Dalessandro further suggests.
If Crohn’s patients must eschew nuts and
seeds, they must do the same with popcorn which, Dalessandro says,
could be difficult to digest, and may therefore distress the gut lining.
Though we are all advised against eating
fried foods, Crohn’s patients have more reasons to run at the sight of
fried delicatessens.
As for cured meats such as bacon and
sausages, the physicians warn that when a Crohn’s patient eats them,
their high fat content can aggravate diarrhoea for some people.
“Instead, choose lean high-quality proteins, like fish, soya, and smooth
nut butters,” Dalessandro advises.
Again, they are warned against eating
baked or fresh foods that contain seeds, including whole-wheat bread,
tomatoes, guava, and some berries such as strawberries, among others.
Alcohol and other beverages such as
coffee, frizzy drinks, and chocolates are also a no-no for Crohn’s
patients because, experts note, they all serve as triggers for the
symptoms.
Worse still, physicians say, because
Crohn’s disease can damage the digestive tract, it can also cause
lactose intolerance — that is an inability to digest the sugar found in
milk and other dairy products. Hence, they are advised to steer clear of
such foods. Instead, the doctors advise, patients could take soya milk.
Osteoporosis and osteopenia
While osteoporosis is a disease that
weakens the bone, heightening the risk of fractures, especially among
post-menopausal women, osteopenia affects the bone even during a woman’s
reproductive years, thus becoming a fore-runner of sorts to
osteoporosis.
Foods to fear
Experts urge people experiencing
osteoporosis to avoid salt, which increases the excretion of calcium
from the bones; and soft drinks, which, because of its rich phosphorous,
inhibits the absorption of calcium.
While you may eat low oxalic acid foods
such as white rice, salt, vanilla, mayonnaise, butter, cabbage,
cucumber, apples, lemons, lime, cherries and melon, foods to avoid
include oxalic acid-rich foods such as peanut, cashew, almonds, pepper,
ginger, soya sauce, walnuts, spinach, sweet potatoes, broccoli, carrots,
tangerine, green peppers, lettuce, celery, chocolate and whole wheat
cereals.
The caffeine content in coffee can make
you pass out calcium when you pee, so, you are advised to cut your
coffee intake if you can’t avoid it altogether. Other drinks to consider
include water, fruit juices, cola, ginger ale, cider and milk.
Since iron-rich foods can interfere with
calcium absorption, and saturated fats (in butter, meat and fast foods)
can all eliminate calcium from the body, those susceptible to these two
diseases are advised to simply look away from them.
Again, too much protein-rich foods
impact negatively on people suffering from osteoporosis, as they can
reduce calcium in the body since the body uses calcium when we eat
protein.
Atherosclerosis
Okikiolu notes that though the human
artery is flexible and elastic, accumulation of plaque can harden them,
resulting in atherosclerosis.
“Eating an unhealthy diet high in fat
will worsen atherosclerosis and increase the risk of developing a heart
attack or stroke,” physicians warn.
Foods that are high in saturated fats
will worsen the problem, experts say. And such foods include meat pies,
sausages, butter, cakes and biscuits, as well as foods that contain
coconut or palm oil.
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