RDA & DRI

Is it important to take calcium with vitamin D or if you drink milk would you get a sufficient amount from that? I am nearing 70. Since you are almost 70 years old, I recommend you drink 4 cups of milk or the equivalent in calcium-rich foods per day so that you consume 1,200 milligrams...

How important is it to have a balanced nutrient intake in your diet? Is it okay to have more of a certain nutrient? The goal of eating a balanced amount of nutrients is to eat a wide variety of foods from all food groups (meat, starch, vegetables, fruit, dairy, and healthy fats) that will give...

I couldn't find this issue addressed on your webpage. I hope this isn't a duplicate question. Is there any nutritional significance to the habit of chewing ice? I have heard that dentists advise against it because it could damage your teeth. Is this true? However, what I am really wondering is if it signifies any deficiency...

I have a question regarding bruising. I am a very active person, but I bruise a lot easier than I've noticed on other people. Also, when I do bruise, bruises stay for quite a while. I have started taking my multivitamin at the recommended dosage, but I am wondering if I am lacking a...

I am concerned about women getting brittle bones from not enough calcium. I don't like to drink milk except with cereal. How do you get your daily requirement of calcium? You can meet the Recommended Dietary Allowance of 1,000 milligrams (women or men 19 to 50 years of age) to 1,200 milligrams (women or...

I'm on a cardiac diet with Coumadin therapy - What foods should I avoid? Coumadin is prescribed to prevent blood clots and increase the amount of time it takes your blood to form a clot. This allows the blood to flow more easily through narrowed blood vessels. You should have a consistent intake of vitamin K...

What B vitamin helps against mosquito bites? One B vitamin called thiamin does in large doses seem to change a person's body odor. But there seem to be inconsistent results as to its effectiveness at repelling mosquitoes. The reason it seems to change body odor is that some excess thiamin is excreted through the skin....

I take a multivitamin every day. I figure it balances out what I don't eat right in my diet. What ingredients should I look for in a multivitamin? If the multivitamin has only 100% of the Recommended Dietary Allowances (RDA) for each nutrient in the supplement, it probably won't hurt you. There are RDA's for...

I was recently told I have low saturation levels of iron in my blood, although I am not anemic at the present time. I also have recently been diagnosed with an adrenal tumor that, so far, tests have shown to be benign. I have no systemic indications of malignancy. I'm being followed by a...

My question is regarding the B6 Vitamin. My husband & I are trying to conceive. I'm looking for the "natural" signs prior to ovulation. I read that the B6 vitamin if taking approximately 200 milligrams per day can help increase the cervical mucus. Is this true? Thanks in advance!! Intakes of pyridoxine above 100 milligrams for...