Showing posts with label blood. Show all posts
Showing posts with label blood. Show all posts

Monday, August 30, 2010

Earlobe Crease

On Dr.Oz today he had 7 signs your body is aging too fast.
One that i thought was important to share with everyone was the earlobe crease.

the linear crease on the earlobe starting near the head and angling out is a predictor of heart disease.

it is a good indication that the elastin in the body is starting to harden. you arteries need to be elasticy to expand and contract when the heart pumps blood.
keep an eye on your earlobes and those of the people you love. if you notice the crease talk to your doctor about the implications.

Tuesday, August 24, 2010

Fight Fatigue

Here are 7 Nutrients that Fight Fatigue
1. Protein:  eat protein at breakfast to maintain energy throughout the day.  People who skip protein at breakfast are more likely to be depressed, stressed and less physically fit.

2. Iron:  deficiency is a common cause of anemia which leads to a decreased volume of red blood cells causing you to feel tired. Iron is most easily absorbed from meat sources, but you can boost how much is absorbed from your dark leafy greens by combining it with vitamin C

3. Complex carbs (vs. simple sugars):  They are found in fruit and vegetables and break down much slower than simple sugars (ie white sugar, white bread, ect) They break down slower leading to a steadier source of energy that is released into your blood stream over a longer period of time.  Sources of complex carbs are also a good source of fibre and B vitamins which help with energy.

4. Vitamin C: Helps with adrenal health. The adrenal glands release cortisol (stress hormone). So if you increase your vitamin C intake, you can decrease fatigue caused by physical and emotional stress

5. Magnesium:  essential for the production of adenosine triphosphate (ATP) - the molecule that is used in the body for energy. Magnesium also relaxes muscles and aid in sleep.

6. Beta Carotene: Vitamin A precursor. This helps boost depressed immune system and with chronic fatigue. It also helps promote healthy cell membrane, protecting against viruses, bacteria, fungi, and allergies. Its necessary for healthy red blood cells.

7. Potasssium. Deficiency causes muscle weakness and exhaustion. Helps transport nutrients to the muscles, regulates muscle contractions and maintains a healthy nervous system and heart rate.

Monday, August 23, 2010

Sodium

Most people are getting somewhere between 2 and 3 times the recommended daily intake of sodium.
For people ages 9-50 the RDA for sodium is 1500mg. However - the average Canadian man gets  4,100mg and women are consuming 2,900mg.
This is BAD. While some sodium is needed for normal cell function, and it needs to be replaced because sodium is lost through urine and sweat, Canadians are getting way too much.

Most of the sodium comes from processed packaged foods. Even things such as milk, and pop has sodium. Make sure you are checking the labels when buying processed foods - and the labels can be deceiving because of the serving size  -so read carefully.

This huge amount of sodium can cause a huge amount of health problems. Sodium causes water retention, which no only leads to bloating but also causes high blood pressure. High blood pressure is hard on your kidneys, your heart  and your blood vessels.

Try to reduce your sodium intake by taking the salt shaker off the table, not adding much or any when preparing food. And always read the labels!

read an article from CBC news here

Friday, June 11, 2010

World Blood Donor Day

Monday June 14 is World Blood Donor Day.
The need for blood donations is extremely high in the summers.
So call 1-888-2-DONATE to find the nearest place near you.
And make sure you tell everyone else to donate blood and save lives.
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