synthesis 2)Homocystine 1)Homocysteine HS-CH2-CH2-CH-COOH NH2 Homocysteine • Sulfur-containing amino acid •By product of methionine metabolism 3) Homocysteine thiolactone Generation of ROS • 1+2+3= homocyst(e)ine •homocyst(e)ine = tHcy •Homocyst(e)inemia=hyper - tHcy peptides B12 d UMP to d TMP Pyridoxine B6 C lyase Homocysteine : Metabolic Pathways Remethylation Cycle Tetra hydrofolate Folic acid MTHFR Vitamin B12 (MS) Diet Methionine Demethylation Cycle Methyl tetrahydrofolate Homocysteine
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vitamins - these cannot be stored in your body and need to be replaced regularly in your diet fat-soluble vitamin - these can be stored in your body‚ but should still be part of a healthy diet Water-soluble vitamins (such as vitamins B6‚ B12‚ C and folic acid) are found in fresh fruit and green vegetables. It’s best to eat the foods raw‚ steamed or grilled rather than boiled because these vitamins can easily be destroyed by cooking. What are minerals and trace elements? Minerals and trace elements
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Makati Medical Center College of Nursing DRUG STUDY Patient’s Name: M.D.C. Age: 42 y/o Medical Diagnosis: Leptospirosis Attending Physician/s: M.T Allergies: none Allergic Responses: none Prepared by: Shiela Guiquing |DRUG NAME |MECHANISM OF ACTION |RATIONALE FOR THIS PATIENT |ADVERSE DRUG EFFECT |NURSING IMPLICATIONS | |
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embryonic growth The role of folic acid is to help prevent birth defects of the baby’s brain and spinal cord. Folic acid is a B vitamin that is used to help with the production of red blood cells and also helps iron work‚ as it should in the blood. It is especially important when cells and tissues are growing rapidly‚ such as in infancy. This helps the baby’s neural tube develop into the brain and spinal cord. It is better if the B vitamin folic acid is taken before pregnancy so that
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Drug Features | Indication | Contraindication | Side/Adverse Effects | Nursing Responsibilities | Brand Name: ObiminClassification:Vitamins & Minerals (Pre & Post Natal) / AntianemicsPrescribed Dosage:1 tablet/dayRoute:Oral | Prevention of vitamin & mineral deficiencies during pregnancy & lactation. | | | * May be taken with or without food. * May also be taken with meals for better absorption or reduce GI discomfort. * Give the prescribed drug to the patient. |
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Healthy Diet and Lifestyle in Pregnancy Pre-conception A women’s health and nutritional status before she becomes pregnant are known to affect her health and the health of the foetus during pregnancy. Women who are planning to get pregnant are advised to eat a balanced diet before they conceive. A diet which is lacking in any nutrient may worsen when a women becomes pregnant e.g. a diet which is low in iron before pregnancy may lead to iron deficiency anaemia during pregnancy Pregnancy Why is
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can come in the form of natural or synthetic L-ascorbic acid‚ mineral ascorbates‚ with or without bioflavonoids‚ metabolites‚ and ascorbyl palmitate. 6. Most studies that have been conducted on high vitamin C intake were based on invitro experiments. The outcomes included genetic mutations‚ birth defects‚ cancer‚ atherosclerosis‚ kidney stones‚ excess iron absorption‚ vitamin B12 deficiency‚ and dental enamal erosion. Folate/Folic Acid 1. Folates are vitamins that
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In this assignment the author will produce a report that discusses nutritional and energy requirements‚ comparing and contrasting similarities and differences between the two groups for each nutrient and for energy. The two groups the author has chosen to compare are women aged between 19-50 and pregnant women. The recommended daily calorie intake is 1940kcal this amount is needed to provide them with enough energy throughout the day and to meet the BMR(basal metabolic rate)this is less compared
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a baby. There are two supplements which are both recommended that should be taken during your pregnancy and these are · Folic acid- this should be taken from the days before you fall pregnant and then should be stopped 12 weeks into the pregnancy. It is needed for rapid cell division which happens the the foetus as it is growing in the womb. Taking supplements of folic acid would also help in preventing any birth defects that the baby could then be born with. · Vitamin D- this supplement should
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The maximum and minimum prevalence of severe anemia affecting pregnant women is 20 and 2.7%. The risk factors that are involved are young age‚ educational status and socioeconomic status‚ poor birth spacing and lack of compliance to iron and folic acid supplementation. Conclusion: Anemia is the most frequent maternal complication of pregnancy. All the 11 studies reviewed focused on assessing the prevalence of anemia during various stages of pregnancy. It shows anemia is prevalent from mild
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