VITAMIN 'K' FACTS
Vitamin K plays a key role in helping the clot formation and
preventing excessive bleeding. Unlike many other vitamins, vitamin K isn't
typically used as a dietary supplementation. Vitamin K refers to a family of
fat-soluble vitamins that produce a protein called prothrombin, which promotes
blood coagulation and regulates bone metabolism.
Vitamin K is really a group of compounds. The foremost
important of those compounds appears to be vitamin K1 (phylloquinone) and
vitamin K2 (menaquinone). Vitamin K1 is obtained from leafy greens and a few
other vegetables.
Vitamin K2 may be a group of compounds largely obtained from meats, cheeses and eggs and synthesized by bacteria. Body needs both sorts of vitamin K to supply prothrombin, a protein that plays crucial roles in blood coagulation, bone metabolism and heart health. Vitamin K also helps facilitate energy production within the mitochondria of cells. Vitamin K has antioxidant properties. It protects cellular membranes from damage due to excess free radicals, during a process referred to as peroxidation. Blood thinning medication, like warfarin, can lower the anti-oxidative potential of vitamin K.
Vitamin K2 may be a group of compounds largely obtained from meats, cheeses and eggs and synthesized by bacteria. Body needs both sorts of vitamin K to supply prothrombin, a protein that plays crucial roles in blood coagulation, bone metabolism and heart health. Vitamin K also helps facilitate energy production within the mitochondria of cells. Vitamin K has antioxidant properties. It protects cellular membranes from damage due to excess free radicals, during a process referred to as peroxidation. Blood thinning medication, like warfarin, can lower the anti-oxidative potential of vitamin K.
NATURAL SOURCES OF
vitamin K
Bacteria within the alimentary canal naturally make vitamin
K . Dietary sources of vitamin K include
Green Leafy Vegetables i.e.
- Collards
- Green Leaf Lettuce
- Kale
- Mustard
- Parsley
- Romaine Lettuce
- Spinach
- Swiss chard
- Greens
And Other Vegetables like
- Broccoli
- Brussels Sprouts
- Cauliflower
- Cabbage.
Vitamin K is a crucial think about bone health and wound
healing. Vitamin K may be a vitamin that creates proteins for healthy bones and
normal blood coagulation. Vitamin K helps produce four of the 13 proteins
needed for blood coagulation. Vitamin K also teams up with other vitamins. Vitamin
K works with vitamin D to make sure that calcium finds its way to the bones to
assist them develop properly.
VITAMIN K DEFICIENCY
Vitamin K deficiency is rare but those with deficiency are
unable to properly absorb the vitamin K made naturally within the intestinal
tract. People that have severe gastrointestinal disorders, like gallbladder
disease, CF disease and celiac or Crohn’s disease are unable to properly absorb
vitamin K. In order that they are more vulnerable to being deficient. Vitamin K
supplements are useful for these medical conditions.
Patients who take antibiotics for an extended period of your
time can also experience a scarcity of vitamin K because antibiotics kill the
bacteria that make vitamin K.
Babies aren't born with the bacteria that make vitamin K and
breast milk isn't an honest source of the vitamin so newborn babies in many
developed countries are given shots of vitamin K to stop internal and external
bleeding.
People taking blood thinners like Coumadin need to take care
with what proportion vitamin K they ingest in things like leafy greens because
it can decrease the efficacy of the medication they take.
Along with its needed effects, vitamin K may cause some
unwanted effects. Although not all of those side effects may occur but if they
are doing occur they'll need medical attention.
- Decreased appetite
- Decreased movement or activity
- Difficulty in breathing
- Enlarged liver
- General body swelling
- Irritability
- Muscle stiffness
- Paleness
- Yellow eyes or skin
DOSING
Adults
Oral route
For weak and brittle bones (osteoporosis), Vitamin K2 has
been taken in doses of 45 mg daily. Also vitamin K1 has been taken in doses of
1-10 mg daily.
For a rare inherited bleeding disorder (vitamin K-dependent
clotting factors deficiency or VKCFD): 10 mg of vitamin K has been taken 2-3
times weekly.
For reversing the blood thinning effects of warfarin: one
dose of 1-5 mg of vitamin K1 is usually wont to reverse the consequences of
taking an excessive amount of warfarin. The precise dose needed is decided by a
lab test called the INR. Daily doses of 100-200 micro grams of vitamin K are
used for people taking warfarin long-term who have unstable blood coagulation.
PARENTERAL ROUTE
For a rare, inherited bleeding disorder (vitamin K-dependent
clotting factors deficiency): 10 mg of vitamin K has been injected into the
vein. How often these injections are given is decided by a lab test called the
INR.
For reversing the blood thinning effects of warfarin: one
dose of 0.5-3 mg of vitamin K1 is usually used. The precise dose needed is
decided by a lab test.
Children
Oral route
For bleeding problems in newborns with low levels of vitamin
K (hemorrhagic disease): 1-2 mg of vitamin K1 has been given in three doses
over 8 weeks. Also single doses containing 1 mg of vitamin K1, 5 mg of vitamin
K2.
PARENTERAL ROUTE
For bleeding problems in newborns with low levels of vitamin
K (hemorrhagic disease): 1 mg of vitamin K1 has been given as an attempt into
the muscle.
6 Comments
Very nice
ReplyDeleteKeep it up.
ReplyDeleteVery good
ReplyDeleteMay i ask you to do one post for vitamin d
As this will help us against corona
Very good
ReplyDeleteVery good
ReplyDeleteVery good
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