Open Question: Which of the following vitamins is synthesized by intestinal bacteria?

a. A b. E c. K d. D

Open Question: My bearded dragon is acting weird she turned really dark and is hiding... please help?

I have 2 bearded dragons, one male and the other is a female. I noticed the last couple days the female has been acting a little weird, they are both 7 months old, in a 40 gallon tank i am using a 75 watt light bulb for heat and i have a rep pro uvb 6.0 bulb. I know that I should get a reptisun 10.0 i will get one this weekend. i am using reptocal calcium supplement with D3 i give them that 3 times a week and I have reptivite vitamin supplement that I give them 2 times a week.... My female has been turning really dark the male is a nice tan color. well today I found her hiding in a rock shelter away from the basking light she is still eating ok but she is usually the first to come running when i start getting there crickets ready today she just sat there. i do give them 20 to 30 mins of natural sunlight a day to make up for the uvb bulb. Im really worried could she be pregnant and be hiding. one more detail I picked her up yesterday and she opened her mouth and she keeps tilting her head to look at me. thanks for any help that you guys might have for me.

Open Question: what does Vitamin D do in your body ?

I took a blood test recently , the family dr took me my vD is toooo low . about 14 point only as the evarage is about 40 ? He then prescribed me some high concentrate VD .. and said VD is good for our immunization system ? so too low VD will make me get sick more easily , is that what he meant?

Open Question: I am currently taking St. John's Wort and Vitamin B-6 for anxiety. Should I also take Omega-3?

I tried magnesium, but that just made my anxiety worse. I just started taking St. John's Wort for the first time and the B-6 I started again after a while of being off of it. I also read that I may want to get tested for Hypoglycemia. I would really like to kick this anxiety for good through meds that will actually heal me rather than just cover up.

Open Question: Please help, I'm worried about my mom?

She says she has terrible sleep and I know she doesn't eat a lot during the day. She's vegetarian, but she's not taking supplements to help with vitamin B. She eats mostly bread or other grains. How do I tell her that I'm worried about her, without upsetting her?

Open Question: three health questions with options?

Which is NOT an example of a complete protein? Beef Fish Eggs Nuts Which blood-clotting vitamin is found in dark-green leafy vegetables, egg yolks, and liver? Vitamin A Vitamin B Vitamin C Vitamin K Which is NOT a true statement? Not all fats are bad for you. Fats can increase your risk for heart disease. Saturated fats are liquid at room temperature. Unsaturated fats come mainly from plant foods.

Open Question: Urgent: Blood in urine?

So I've had symptoms of a UTI for two to three weeks. My mom hasn't taken me to a doctor, and bought me cranberry vitamins. The suggested dose is 2, three times a day, but the pain was so bad, I was taking over 10 a day, and the pain went away a week ago. I stopped taking them, and continued a normal teen diet, but minus soda, except maybe once or twice. Today, I had held my pee for an hour or so, because I was waiting to take a pregnancy test after school (turned out negative, by the way). Since then, I feel like the symptoms from before have increased highly. I tried to ignore the sudden urge to pee, figuring I didn't have to, but then I had turned on the shower, and I ended up peeing without knowing, pretty much wetting myself, but I was 2 inches away from the toilet, so I was fine, and I was naked anyway. There were a few drops of blood, and the pee was cloudy, which is an obvious UTI. I'm trying to drink large amounts of water, plus continuing the cranberry pill thing. I know for sure it's a UTI, but is it possible that it's developed into something worse? OH, also, I'm extremely dizzy. I'm not sure if it's from the panic attack I had in the bathroom, the long, hot shower, or something else. And I can't go to a doctor until after school tomorrow, because I have a bunch of mid-terms to take that I cannot miss.

Open Question: cheapest way to get all the nutrition you need?

what are the cheapest foods that will provide all the calories i need and vitamins? I can't spend much anymore

Open Question: Throbbing spleen and anemic with no Iron deficency?

My spleen started to throb tonight. I have recently been diagnosed with anemia even though I take vitamins containing iron everyday. I feel alot of dizziness, fatigue, and I was very slightly jaundice last night. What do you think is wrong with me. PS. No fever, History of Celiacs and hashimotos

Open Question: How quickly do Vitamin D levels respond to exposure to sun?

After how many hours, days, weeks, or months of differing sun exposure do you see a change in levels? Thanks. What I'm asking is whether levels begin to change instantly when you are exposed to sun, or does it take several weeks, for example, before you will see a difference in your levels.