-
Fresh, dark green-leafy cabbage is incredibly
nutritious; however, very low in fat and calories. 100 g of leaves
provide just 25 calories.
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The vegetable is the storehouse of
phyto-chemicals like thiocyanates,
indole-3-carbinol, lutein, zea-xanthin, sulforaphane, and
isothiocyanates. These compounds are powerful antioxidants
and known to help protect against breast, colon, and prostate cancers
and help reduce LDL
or "bad cholesterol" levels in the blood.
-
Fresh cabbage is an
excellent source of natural antioxidant, vitamin C. Provides
36.6 mg or about 61% of RDA per 100 g. Regular
consumption
of foods rich in vitamin C helps the body develop resistance against
infectious agents and scavenge harmful, pro-inflammatory free radicals.
-
Total antioxidant strength measured in terms
of oxygen radical absorbance capacity (ORAC value) is 508 µmol TE/100
g. Red cabbages contain more antioxidant value, 2252 µmol TE/100 g.
-
It is also rich in essential vitamins such as
pantothenic acid (vitamin B-5), pyridoxine (vitamin B-6) and thiamin
(vitamin B-1). These vitamins are essential in the sense that our body
requires them from external sources to replenish.
-
It also contains a adequate
amount
of minerals like potassium, manganese, iron, and magnesium. Potassium
is
an important component of cell and body fluids that helps controlling
heart rate and blood pressure. Manganese is used by the body as a
co-factor for the antioxidant enzyme, superoxide dismutase.
Iron is required for the red blood cell formation.
- Cabbage is a very good source of vitamin K, provides about 63% of RDA levels. Vitamin-K has the potential role in bone metabolism by promoting osteotrophic activity in them. So enough vitamin K in the diet gives you healthy bones. In addition, vitamin-K also has established role in curing Alzheimer's disease patients by limiting neuronal damage in their brain.
Kamis, 18 April 2013
Health benefits of cabbage
Health benefits of brussel sprouts
-
The sprouts are one of the low-glycemic
nutritious
vegetables that should be considered in weight reduction programs. 100
g brussel sprouts provide just 45 calories, nonetheless,
contain 3.38 g of protein, 3.80 g of dietary fiber (10% of
RDA) and zero
cholesterol.
-
In fact, brussels sprouts
are a storehouse of several flavonoid anti-oxidants like thiocyanates, indoles,
lutein, zea-xanthin, sulforaphane and isothiocyanates.
Together, these
phytochemicals offer protection from prostate, colon, and
endometrial cancers.
-
Di-indolyl-methane
(DIM), a metabolite of indole-3-carbinol
is found to be an
effective immune modulator, anti-bacterial and anti-viral agent
through its action of potentiating "Interferon-γ" receptors.
-
In addition, brussel sprouts
contain glucoside, sinigrin.
Early laboratory studies suggest that
sinigrin
help protect from colon cancers by destroying pre-cancerous
cells.
-
Brussel sprouts are an excellent source of vitamin C; 100 g
sprouts provide about 85 mg or 142% of RDA. Together with other
antioxidant vitamins such as vitamin A and E, it helps protect the body
by trapping harmful free radicals.
-
Zea-xanthin,
an important dietary carotenoid in sprouts, is selectively absorbed
into the retinal macula-lutea in the eyes where it is thought to
provide anti-oxidant and protective light-filtering functions from UV
rays. Thus, it helps prevent retinal damage, "age-related macular
degeneration related macular degeneration disease" (ARMD), in the
elderly.
-
Sprouts are the good source of another
anti-oxidant vitamin A, provides about 754 IU per 100g. Vitamin A is
required for maintaining healthy mucus membranes and skin and is
essential for acuity of vision. Foods rich in this vitamin have been
found to offer protection against lung and oral cavity cancers.
-
It is one of the excellent vegetable sources
for vitamin-K;
100 g provides about 177 µg or about 147% of RDA. Vitamin K has
potential role bone health by promoting osteotrophic (bone formation
and strengthening) activity. Adequate vitamin-K levels in the diet help
limiting neuronal damage in the brain and thereby, preventing or at
least, delay the onset of Alzheimer's
disease.
-
Further, the sprouts are notably good in many
B-complex groups of vitamins such as niacin, vitamin B-6 (pyridoxine),
thiamin, pantothenic acid, etc., that are essential for substrate
metabolism inside the human body.
-
They are also rich source
of
minerals like copper, calcium, potassium, iron, manganese, and
phosphorus. 100 g fresh sprouts provide 25 mg (1.5% of RDA) sodium and
389 mg (8% of RDA) potassium. Potassium
is an
important component of cell and body fluids that helps controlling
heart rate and blood pressure by countering effects of sodium.
Manganese is used by the body as a co-factor for the antioxidant
enzyme,
superoxide
dismutase. Iron
is required for cellular oxidation and red blood cell formation.
Health benefits of broccoli
-
Broccoli is one of the very low calorie
vegetables; provide just 34 calories per 100 g. Nevertheless, it is
rich in dietary fiber, minerals, vitamins, and anti-oxidants that have
proven health benefits. Total antioxidant strength measured in terms of
oxygen
radical absorbance capacity (ORAC)
of broccoli is 1632 µmol TE/100 g.
-
Fresh Broccoli is a storehouse of many phyto-nutrients such
as thiocyanates,
indoles, sulforaphane, isothiocyanates and flavonoids like beta-carotene
cryptoxanthin, lutein, and zea-xanthin. Studies have shown
that these compounds by modifying positive signaling at molecular
receptor levels help protect from prostate, colon, urinary bladder,
pancreatic, and breast cancers.
-
Fresh vegetable
is
exceptionally rich source of vitamin-C.
Provides 89.2 mg or about 150%
of RDA per 100 g. Vitamin-C is a powerful natural anti-oxidant and
immune
modulator, helps fight against flu causing viruses.
-
Further, it contains very good amounts of
another anti-oxidant vitamin, vitamin-A.
100 g fresh head provides 623 IU or 21 % of recommended daily levels.
Together with other pro-vitamins like beta-carotene, alpha-carotene,
and zea-xanthin, vitamin A helps maintain integrity of skin and mucus
membranes. Vitamin A is essential for healthy eye-sight and helps
prevent from macular degeneration of the retina in the elderly
population.
-
Broccoli
leaves (green tops) are an excellent source of carotenoids
and vitamin A; (provide 16000
IU of vitamin A per 100 g) contain these compounds several
times greater than that in the flower-head.
-
Fresh broccoli heads are an excellent source
of folates;
contain about 63 µg/100 g (Provides 16% of RDA). Studies have shown
that consumption of fresh vegetables and fruits rich in folates during
pre-conception, and pregnancy helps prevent neural tube defects in the
offspring.
-
This flower vegetable is rich source of
vitamin-K; and B-complex group of vitamins like niacin (vit B-3),
pantothenic acid (vit.B-5), pyridoxine (vit.B-6), and riboflavin. The
flower heads also have some amount of omega-3 fatty acids.
-
It
is also a
good source
of
minerals like
calcium, manganese, iron,
magnesium, selenium, zinc and phosphorus.
Health benefits of bell pepper
-
Bell pepper contains an impressive list of
plant
nutrients that are known to have disease preventing and health
promoting properties. Unlike other chili peppers, it is very low in
calories and fats. 100 g provide just 31 calories.
-
Sweet (bell) pepper contains small levels of
health benefiting an alkaloid compound capsaicin. Early laboratory
studies on experimental mammals suggest that capsaicin has
anti-bacterial, anti-carcinogenic, analgesic and anti-diabetic
properties. When used judiciously, it also found to reduce
triglycerides and LDL cholesterol levels in obese individuals.
-
Fresh bell peppers, red or green, are rich
source of vitamin-C.
This vitamin is especially concentrated in red peppers at highest
levels. 100 g red pepper provides about 127.7 µg or about 213% of RDA of
vitamin C. Vitamin-C is a potent water soluble
antioxidant. It is required for the collagen synthesis in the body.
Collagen is the main structural protein in the body required for
maintaining the integrity of blood vessels, skin, organs, and bones.
Regular consumption of foods rich in this vitamin helps the human body
protect from scurvy; develop resistance against infectious agents
(boosts immunity) and scavenge harmful, pro-inflammatory free radicals
from the body.
-
It also contains good levels of vitamin-A. 100 g of
sweet pepper has 3131 IU or 101% of vitamin A. In addition, it contains
anti-oxidant flavonoids such as α and ß carotenes, lutein, zea-xanthin,
and cryptoxanthin. Together, these antioxidant substances in capsicum
help to protect the body from injurious effects of free radicals
generated during stress and disease conditions.
-
Bell pepper has adequate levels of essential
minerals. Some of the main minerals in it are iron, copper, zinc,
potassium, manganese, magnesium, and selenium. Manganese is used by the
body as a co-factor for the antioxidant enzyme, superoxide dismutase.
Selenium is an anti-oxidant micro-mineral that acts as a co-factor for
enzyme, superoxide
dismutase.
-
Further, capsicum (sweet pepper) is also good
in B-complex group of
vitamins such as niacin, pyridoxine (vitamin B-6), riboflavin, and
thiamin (vitamin B-1). These vitamins are essential in the sense that
body requires them from external sources to replenish. B-complex
vitamins facilitate cellular metabolism through various enzymatic
functions.
Health benefits of Lettuce
-
Lettuce leaves are one of the very low calorie
green-vegetables. 100 g
fresh greens provide just 15 calories. Nonetheless, they
are the store house of many phyto-nutrients that have health promoting
and disease prevention properties.
-
Vitamins in lettuce are
plentiful. Fresh leaves are an excellent source of several Vitamin A
and beta carotenes. Just 100 g of fresh, raw-lettuce provides
247% of daily vitamin A, and 4443 µg of beta-carotene
(Carotenes convert to vitamin A in the body; 2 µg of carotene is
considered equivalent to 1 IU of vitamin A). These compounds have
antioxidant properties. Vitamin A is required for maintaining healthy
mucus membranes and skin, and is also essential for vision. Consumption
of natural fruits and vegetables rich in flavonoids helps to protect
the body from lung and oral cavity cancers.
-
It is a rich source of vitamin K. Vitamin K
has a potential role in the bone metabolism where it thought to
increase bone mass by promoting osteotrophic activity in the bone
cells. It also has established role in Alzheimer's disease
patients by limiting neuronal damage in the brain.
-
Fresh leaves contain good
amounts folates and
vitamin C.
Folates require for DNA synthesis and therefore, vital in prevention of
the neural tube defects in-utero fetus during pregnancy. Vitamin C is a
powerful natural antioxidant; regular consumption of foods rich in
vitamin C helps the body develop resistance against infectious agents
and scavenge harmful, pro-inflammatory free radicals.
-
Zea-xanthin
(1730 µg per 100 g), an important dietary carotenoid in lettuce, is
selectively absorbed into the retinal macula lutea, where it thought to
provide antioxidant and filter UV rays falling on the retina. Diet rich
in xanthin and carotenes is thought to offer some protection against age-related macular disease
(ARMD) in the elderly.
-
It also contains good amounts of minerals like
iron, calcium, magnesium, and potassium, which are very essential for
body metabolism. Potassium is an important component of cell and body
fluids that helps controlling heart rate and blood pressure. Manganese
is used by the body as a co-factor for the antioxidant enzyme, superoxide dismutase.
Copper is required in the production of red blood cells. Iron is
essential for red blood cell formation.
-
It is rich in B-complex
group of vitamins like thiamin, vitamin B-6 (pyridoxine), riboflavins.
Rabu, 03 April 2013
Complications of Type 1 Diabetes
The complications of type 1 diabetes will normally develop at a gradual pace over the years. Therefore, they will be more prevalent in patients suffering from type 1 diabetes for an extended period of time and will be mostly attributed to ill managed blood sugar levels. Although, most of the complications will be serious to deal with, regular checkups and monitoring will attempt a successful management of these problems.
Common Complications of Type 1 Diabetes
Diabetic Nephropathy
Prolonged type 1 diabetes can destroy the delicate filters within the kidneys for filtering wastes from the blood. A severe damage can lead to complete failure of this filtering mechanism, which will eventually require a renal transplant or dialysis.
Diabetic Neuropathy
Excessive blood sugar can injure the blood vessels responsible for nourishing the nerves, specifically in the legs. This can result in complete nerve damage commonly manifested through burning sensations, pains, tingling and numbness. This might also result in problems of the gastrointestinal tract. Erectile dysfunction will also be common in diabetic men.
Diabetic Retinopathy
Diabetes can also be responsible for damaging the retinal blood vessels thereby, causing blindness. It is also known to be responsible for other serious problems such as glaucoma and cataract.
Feet Damage
Diabetes can also be responsible for poor blood circulation in the feet and nerve damage, which can jointly contribute to several complications. When left untreated, blisters and cuts can end up being serious sources of infections. In certain cases, feet amputation may be required.
Cardiovascular Complications
The risks associated with cardiovascular diseases will increase substantially when you suffer from diabetes. You can experience chest pain, stroke, heart attack, atherosclerosis etc. To put in a nutshell, diabetics are more prone to deaths caused due to cardiovascular complications than normal people.
Skin and Mouth Complications
Type 1 diabetes can also be responsible for certain complications related to the mouth and skin. You may become more susceptible to skin problems including fungal and bacterial infections. Gum infections and associated inflammations can also become more common especially when you experience poor dental hygiene.
Osteoporosis
Diabetes is responsible for reducing the bone mineral density thereby, increasing your chances of osteoporosis. Osteoporosis is a more common phenomenon in women suffering from type 1 diabetes.
Complications of type 1 diabetes can therefore, be many. Health conditions of diabetics should therefore, be monitored on a regular basis to minimise the associated risks and to administer timely control and management techniques for these complications.
Common Complications of Type 1 Diabetes
Diabetic Nephropathy
Prolonged type 1 diabetes can destroy the delicate filters within the kidneys for filtering wastes from the blood. A severe damage can lead to complete failure of this filtering mechanism, which will eventually require a renal transplant or dialysis.
Diabetic Neuropathy
Excessive blood sugar can injure the blood vessels responsible for nourishing the nerves, specifically in the legs. This can result in complete nerve damage commonly manifested through burning sensations, pains, tingling and numbness. This might also result in problems of the gastrointestinal tract. Erectile dysfunction will also be common in diabetic men.
Diabetic Retinopathy
Diabetes can also be responsible for damaging the retinal blood vessels thereby, causing blindness. It is also known to be responsible for other serious problems such as glaucoma and cataract.
Feet Damage
Diabetes can also be responsible for poor blood circulation in the feet and nerve damage, which can jointly contribute to several complications. When left untreated, blisters and cuts can end up being serious sources of infections. In certain cases, feet amputation may be required.
Cardiovascular Complications
The risks associated with cardiovascular diseases will increase substantially when you suffer from diabetes. You can experience chest pain, stroke, heart attack, atherosclerosis etc. To put in a nutshell, diabetics are more prone to deaths caused due to cardiovascular complications than normal people.
Skin and Mouth Complications
Type 1 diabetes can also be responsible for certain complications related to the mouth and skin. You may become more susceptible to skin problems including fungal and bacterial infections. Gum infections and associated inflammations can also become more common especially when you experience poor dental hygiene.
Osteoporosis
Diabetes is responsible for reducing the bone mineral density thereby, increasing your chances of osteoporosis. Osteoporosis is a more common phenomenon in women suffering from type 1 diabetes.
Complications of type 1 diabetes can therefore, be many. Health conditions of diabetics should therefore, be monitored on a regular basis to minimise the associated risks and to administer timely control and management techniques for these complications.
Is Eating Disorder a Mental Illness?
Eating disorder is a mental illness that causes physical and emotional consequences. When a person feels extremely distress or concerned about the body weight and shape, he tends to either reduce the food intake or start overeating. In both the cases person faces severe disturbances in the eating behaviour causing eating disorder.
Even though the medical manuals like International Classification of Disease (ICD-10) and Diagnostic and Statistical Manual (DSM-IV) don’t recognize eating disorders (such as diabulimia, food maintenance syndrome) as a mental illness. But besides the concern for food and weight, eating disorder as a mental illness also cause emotional and physical disturbance. The disorder is mainly characterized by psychological and behavioural disturbance in eating patterns that can prove to be threatening to person’s health.
Anorexia nervosa and bulimia nervosa are the two main types of eating disorders. This basic issue present in Anorexia is that the person tends to believe that he can regain sense of control by reducing food in-take. Here food becomes the central focus of the person for regaining a sense of control and body shape. The patient is surrounded by emotional turmoil regarding loss of identity, fears around sexuality or maturation. A person with bulimia faces intense fear of gaining gain he is trapped in a vicious cycle of binge eating and experiments various methods of reducing on consumed calories.
Millions of people are yearly affected by this deadly disorder. Disorder-relapses are common when the psychological causes are not taken care of in the treatment process resulting patient to struggle life-long with the disease. Overall success of the treatment largely depends upon the mental recovery of the patient. For treating eating disorder and restoring the person to healthy weight requires treating the related psychological issues and eliminating the thoughts and behaviors that lead to disordered eating. Curing the psychological symptoms can go a long way to prevent disorder relapse.
Despite many scientific researches in the area of eating disorder the biological, behavioural and social underpinnings of this disorder are still elusive.
Even though the medical manuals like International Classification of Disease (ICD-10) and Diagnostic and Statistical Manual (DSM-IV) don’t recognize eating disorders (such as diabulimia, food maintenance syndrome) as a mental illness. But besides the concern for food and weight, eating disorder as a mental illness also cause emotional and physical disturbance. The disorder is mainly characterized by psychological and behavioural disturbance in eating patterns that can prove to be threatening to person’s health.
Anorexia nervosa and bulimia nervosa are the two main types of eating disorders. This basic issue present in Anorexia is that the person tends to believe that he can regain sense of control by reducing food in-take. Here food becomes the central focus of the person for regaining a sense of control and body shape. The patient is surrounded by emotional turmoil regarding loss of identity, fears around sexuality or maturation. A person with bulimia faces intense fear of gaining gain he is trapped in a vicious cycle of binge eating and experiments various methods of reducing on consumed calories.
Millions of people are yearly affected by this deadly disorder. Disorder-relapses are common when the psychological causes are not taken care of in the treatment process resulting patient to struggle life-long with the disease. Overall success of the treatment largely depends upon the mental recovery of the patient. For treating eating disorder and restoring the person to healthy weight requires treating the related psychological issues and eliminating the thoughts and behaviors that lead to disordered eating. Curing the psychological symptoms can go a long way to prevent disorder relapse.
Despite many scientific researches in the area of eating disorder the biological, behavioural and social underpinnings of this disorder are still elusive.
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