Human intake of vitamin K is crucial for various bodily functions, sourced primarily from diets and intestinal bacterial synthesis. Vitamin K deficiencies stem from several factors:
Insufficient Dietary Intake: One primary cause of vitamin K deficiency is inadequate consumption through diet. Leafy green vegetables like lettuce, kale, broccoli, and collard greens are rich sources of dietary vitamin K. However, these foods are often not consumed frequently enough, leading to potential deficiencies.
Impact of Salicylates: High intake of salicylates, present in nuts, fruits, spices, and mints, can interfere with vitamin K absorption. Aspirin, a notable salicylate, can "thin" the blood by inhibiting coagulation, resulting in gastrointestinal bleeding with excessive use. This highlights the importance of balancing salicylate intake to avoid vitamin K depletion and associated health risks.
Role of Antibiotics: Antibiotics play a significant role in causing bleeding issues due to vitamin K deficiencies. While these medications eliminate harmful bacteria from the digestive tract, they also disrupt beneficial intestinal bacteria responsible for synthesizing vitamin K. To replenish these vital bacteria post-antibiotic treatment, probiotic supplements containing acidophilus are recommended. Opting for refrigerated supplements enhances the longevity of the bacterial cultures, ensuring sustained vitamin K production in the gut.
Vitamin K: Essential Nutrient and Deficiency Factors
FOOD SCIENCE AND HUMAN NUTRITION
Nutrition is a science, a field of knowledge composed of organized facts. The study includes in areas, such as clinical nutrition, community nutrition, public health and food policy and food science. Nutrition too is a science of how the body use food. Nutrition is life. The science of nutrition helps us improve our food choices by identifying the amounts of nutrients we need, the best food sources of those nutrients, and the other components in foods that may be helpful or harmful.
Tuesday, April 23, 2024
Subscribe to:
Posts (Atom)
Popular articles
-
Role of Sodium in Human Body The human body contains approximately 1.3 g of sodium . About a third is found in our bones. The rest is our b...
-
Nutrient Composition of Cereal Grains In composition, grains are structurally similar as seen; however, they vary in their nutrient composi...
-
Monosaccharides Monosaccharides are , as the name implies, the simplest of the carbohydrate. This classifications includes a series of alde...
-
In order to carry out its day to day physiological functions and maintain a constant body temperature (due to invariably in an environment o...
-
Water is the principle component (up to 80%) of the edible portions of seafood. Usually the oil and water content together total about 80%...