|
Overview :
Vitamin K is an essential vitamin that is important for the
synthesis of several coagulation factors. Patients on coumadin need to keep
their dietary intake of vitamin K constant once they are titrated to the proper
dose. A sudden change in intake can increase or decrease the level of
anticoagulation with consequent risks for bleeding or thrombosis.
Source of vitamin K:
(1) daily diet
(2) vitamins
The amount of vitamin K in common foods is shown in the
following table that shows those foods and beverages with an amount >= 1
microgram per 100 grams of the food. The table in PT-104 includes foods with
trace or fractional quantities of the vitamin.
|
Food |
µg/100g |
Food |
µg/100 g |
|
abalone, raw |
23 |
meatloaf |
6 |
|
almond oil |
7 |
melon, raw |
1 |
|
amaranth leaf, raw |
1140 |
milk, dry, whole |
2 |
|
apple peel, green |
60 |
mint leaf, cooked |
860 |
|
apple peel, red |
20 |
mint leaf, raw |
230 |
|
apricots, canned, water packed with skin |
5 |
miso |
11 |
|
artichockes, raw |
14 |
mustard greens, raw |
170 |
|
asparagus, raw |
40 |
navy beans, raw |
2 |
|
avocados, raw |
40 |
nightshade leaf, cooked |
700 |
|
barley flour |
1 |
nightshade leaf, raw |
620 |
|
beans, snap, raw |
47 |
oatmeal, instant, dry, plain |
3 |
|
beets, raw |
3 |
olive oil |
49 |
|
blueberries, canned, heavy syrup |
6 |
onions, raw |
2 |
|
bran flakes |
2 |
onions, spring |
207 |
|
bread |
3 |
parsley, cooked |
900 |
|
broccoli, cooked |
270 |
parsley, raw |
540 |
|
broccoli, raw |
205 |
parsnips, raw |
1 |
|
Brussels sprouts, raw |
177 |
peaches, raw |
3 |
|
Brussels sprouts, top leaf |
438 |
peanut butter, smooth type |
10 |
|
buckwheat flour, whole groats, cooked |
7 |
peas, edible-podded, raw |
25 |
|
butter |
7 |
peas, green, cooked |
23 |
|
cabbage, raw |
145 |
peas, green, raw |
36 |
|
cabbage, red, raw |
44 |
peppers, sweet, raw |
17 |
|
cabbage, turnip, raw |
2 |
pickles, dill |
26 |
|
canola oil |
141 |
pinto beans, raw |
10 |
|
carrots, cooked |
18 |
pistachio nuts, dried |
70 |
|
carrots, raw |
5 |
plums, raw |
12 |
|
cauliflower, cooked |
10 |
potato chips |
10 |
|
cauliflower, raw |
5 |
potatoes french fried, prepared |
5 |
|
celery, raw |
12 |
potatoes with skin, baked |
4 |
|
Chayote leaf, cooked |
270 |
pretzels, hard |
1 |
|
Chayote leaf, raw |
200 |
puffed wheat, plain |
2 |
|
cheese, cheddar |
3 |
pumpkin, canned |
16 |
|
chili con carne |
2 |
purslane, raw |
381 |
|
chives, raw |
190 |
rice, white, uncooked |
1 |
|
chrysanthemum, garland, raw |
350 |
safflower oil |
11 |
|
coffee, brewed |
10 |
sauerkraut, canned |
25 |
|
coleslaw |
57 |
seaweed, laver, green |
4 |
|
coriander leaf, cooked |
1510 |
seaweed, laver, purple |
1385 |
|
coriander leaf, raw |
310 |
sesame oil |
10 |
|
corn oil |
3 |
sesame seeds, dried |
8 |
|
cowpeas, common, raw |
5 |
soy milk |
3 |
|
crackers, saltines |
2 |
soybean oil |
193 |
|
cranberry sauce, canned, sweetened |
1 |
soybeans, dry roasted |
37 |
|
cream, sour, cultured |
1 |
soybeans, raw |
47 |
|
cucumber skin, raw |
360 |
spaghetti sauce, meat-based |
4 |
|
cucumber with skin, raw |
19 |
spinach leaf, raw |
400 |
|
cucumber without skin, raw |
2 |
spinach stalk, raw |
6 |
|
egg yolk, raw |
2 |
squash, skin |
80 |
|
endive, raw |
231 |
squash, summer, without skin, raw |
3 |
|
grapes, raw |
3 |
sunflower oil |
9 |
|
kale leaf, raw |
817 |
sweetpotatoes, canned |
4 |
|
kidney beans, raw |
19 |
Swiss chard leaf, raw |
830 |
|
Kiwifruit, raw |
25 |
tea leaves, black (nonbrewed) |
262 |
|
leek, rare |
14 |
tea leaves, green (nonbrewed) |
1428 |
|
lentils, raw |
22 |
tofu, regular, raw |
2 |
|
lettuce butterhead, raw |
122 |
tomato juice, canned |
4 |
|
lettuce leaf, raw |
210 |
tomato sauce, canned |
7 |
|
lima beans, raw |
6 |
tomatoes, ripe, raw |
6 |
|
mackerel, raw |
5 |
top shell, raw |
3 |
|
Malabar gourd leaf, raw |
22 |
turnip greens, raw |
251 |
|
margarine |
51 |
walnut oil |
15 |
| |