The Perfect Pregnancy Diet – Getting The Best Prenatal Nutrition

Okay, so the title here is a bit misleading.
There is no such thing as a ‘perfect pregnancy diet’. Every pregnancy is different, every mother has different nutritional needs in the first place, and every fetus will demand different things. However, there are a few rules of thumb which, if followed, can help you and your baby to get the very best start on your parenting journey!

Here’s what and what not to consume while you’re expecting.

DO EAT

Folate and Folic acid. Folate and folic acid are B vitamins which can help to prevent birth defects. Brain and spinal abnormalities in babies have been linked to maternal B vitamin deficiencies. Ideally, folic acid should be consumed if you’re trying to get pregnant, as well as during pregnancy. You’ll need about 800mcg each day during the conception period and during your pregnancy. Good sources of folate and folic acid include:

• Cereal – some fortified cereals contain 100% of your recommended daily folate intake.
• Beans
• Spinach
• Asparagus
• Oranges
• Peanuts
• Multivitamins – But be sure that they’re made by a trusted supplier!

Calcium. Calcium is not only great for helping your baby’s bones to develop as they should. It also keeps your own circulatory, nervous, muscular and immune systems in great running order. You’ll want to get around 1000 mg of calcium a day during pregnancy, slightly more if you’re a younger mother. Good sources of calcium include:

• Fortified cereals
• Milk
• Cheese
• Yogurt

If you’re lactose intolerant or simply don’t eat dairy products, don’t despair! You can also get plenty of calcium from the following non-dairy sources:

• Salmon
• Spinach
• Orange juice
• Multivitamins or Calcium supplements

Vitamin D. Vitamin D helps your body to absorb calcium, which – as mentioned above – is great for helping your baby develop a nice, strong skeleton and good teeth. However, Vitamin D is also thought to have a role to play in our moods - people with a good amount of vitamin D tend to be happier, while people with a deficiency tend to feel depressed. Given that pregnancy can be a time of intense mood swings, anything which helps to balance your emotions has to be a bonus! Some scientists even believe that keeping your Vitamin D levels topped up can help reduce your risk of developing postpartum depression. Sources of vitamin D include:

• Natural light – Vitamin D is most commonly absorbed through the skin in the form of sunlight. Thus you’re likely to absorb less Vitamin D in low light conditions (during the winter this sometimes leads to the "Winter Blues"), so it might be worth indulging in some of the following alternatives as well!
• Salmon
• Fortified juice
• Fortified cereals
• Milk
• Eggs
• Multivitamins

Protein. Protein is the substance by which our bodies and the bodies of our babies grow bodily tissue - not just muscle tissue. It’s particularly important during the second and third trimesters, when your baby’s body goes through a period of accelerated growth. You’ll want around 71 grams a day, from good, healthy sources (don’t max out on the protein shakes!). Here are a few ideas for getting your daily protein:

• Peanut butter – healthy and delicious!
• Cottage cheese
• White meat – chicken breast is a great, healthy source of protein
• Salmon
• Lentils
• Milk
• Eggs

Iron. Iron will keep the blood which carries nutrients to your baby in great shape. It will also help your baby to develop a healthy heart, and give their circulatory system the best start it could possibly have. Low iron levels are also associated with feelings of sluggishness, low energy, irritability, and increased risk of infection. During pregnancy, your need for iron nearly doubles. Given that many of us are iron-deficient anyway without realizing it, it’s probably a good idea to pay considerable attention to the iron in your diet! Good sources of iron include:

• Fortified cereals
• Multivitamins
• Kidney beans
• Spinach
• Lean red meat – lean beef is an excellent source of iron, but be careful not to be overenthusiastic with your red meat consumption! As we’ll explain in a moment, too much red meat during pregnancy can have unwanted side effects.
• Dark turkey meat

DON’T EAT (OR DRINK!)

Soft And Mould-Ripened Cheeses. Sorry, soft-cheese addicts. Brie, Camembert, Gorgonzola, Danish blue, Roquefort…they’re all out while you’re pregnant. Why? Because the delicious mould in these cheeses may contain a bacteria known as ‘Listeria’ which can cause miscarriage and stillbirth. No after-dinner indulgence is worth that. Hard cheeses aren’t so dangerous, as they have less bacteria-harboring water within them. If you really do love your soft cheeses, then it should be safe to eat them if you cook them first.

Raw Eggs. Raw eggs, and foods containing raw eggs (mayonnaise for example) can pass on salmonella. This has the potential of seriously harming your baby. Avoid – it’s just not worth the risk!

Pate. Even vegetable pates can contain the aforementioned listeria bacteria. With soft cheese and pate off the list, the list of things to smear on crackers during pregnancy is disappointingly short. It’s worth forgoing your spread-based indulgences for nine months, though, for the sake of a healthy baby.

Vitamin A. Vitamin A is a valuable and healthy vitamin – but too much of it during pregnancy can cause liver toxicity and birth defects. While you do need Vitamin A in order to help your baby develop properly, going out of your way to seek it out could become problematic. Carotenoid-containing veg like carrots, kale, and so on will give you all the Vitamin A you need (and don’t worry about overdoing it with these!) Sources of Vitamin A to avoid include:

• Liver
• Multivitamins with a high concentration of Vitamin A
• The prescription drug Isotretinoin, or Accutane.
• Anything containing Retinol

Oily Fish. Some types of oily fish such as shark, marlin, tuna and swordfish contain high levels of mercury, which can cause problems with your baby’s developing nervous system.

Caffeine. You don't have to cut out caffeine altogether, but do try to limit how much of it you consume. High maternal caffeine consumption has been linked to low birth weights, and a growing body of evidence is linking serious coffee habits with miscarriage in early pregnancy. 

Alcohol. We all know by now that drinking during pregnancy can damage your baby’s developing body, and leave them with serious deformities. The liver is one of the last organs to develop, so fetuses have no real way of processing alcohol. A baby exposed to too much alcohol in the womb may grow up with learning difficulties and cognitive abnormalities. It’s best all round to have a sober nine months.

Exercise Addiction Induced Anorexia

Look at the two runners on the right.

Which of them looks more natural and healthy?

If you picked #396, you are correct. He looks way healthier than #301, mostly due to his more muscular physique, better form, whereas #301 looks like he could collapse and die any second.

The differences between #301 and #396 isn't limited to their clear differences in muscle mass however, it is also a matter of differences in how they trained their bodies, how much nutrition they gave themselves while training, and whether they overdid it during the training process or whether they optimized their training / nutritional habits.

There is also a difference in sport. #301 is a marathon runner, which requires endurance. #396 is a sprinter, which requires sudden bursts of sheer speed - which requires more muscle power. However being super skinny is not a necessity for being a marathon runner, rather it is a side effect of Exercise Addiction.

Exercise Addiction is very common to marathon runners because there is a strong tendency to get "Runners High". While running very long distances your brain starts to produce a variety of hormones which act as painkillers to the runner, so that they can keep running. Unfortunately those natural hormones make for a very unnatural cocktail of chemicals, and behaves like heroin on the brain. People get addicted to long distance running, they neglect their health in favour of going running, they aren't eating enough food to take care of themselves, and they end up becoming very skinny as their body starts cannibalizing their muscle mass as energy.

That cannibalization process makes the person head down a very dark road in which they slowly start looking like an heroin addict. (Celebrity and singer Amy Winehouse is an extreme example of this, as she had both an exercise addiction and a cocaine/heroin addiction before she died. She died of alcohol poisoning.)

Essentially what it comes down is that we should be encouraging people to take up sprinting more often, or hiking is also good, because jogging long distances clearly has its dangers.

Exercise Addiction also comes with a host of other health problems, including possible anorexia (which is potentially deadly).

Running marathons can be fun and challenging, but you have to know the risks and give yourself limits so you aren't hurting your body. eg. Anything more than 100 km per week is considered to be exercise addiction.'

Symptoms of Exercise Addiction

• An unhealthy increase in exercise levels.
• An unhealthy addiction to euphoric states, not just in the form of "Runners High", but the addict may also seek out other kinds of drugs to increase their addiction to euphoria.
• Social dysfunction as their addiction causes the addict to push away friends and family.
• Withdrawal symptoms include anxiety, restlessness, depression, guilt, tension, discomfort, loss of appetite, sleeplessness, and headaches.
• Exercising despite injuries and despite emotional trauma.
• Obsession with appearance and maintaining a skinny physique.
• May be combined with eating disorders.
• May lead to Obsessive Compulsive Disorder (OCD).
• Addict is dependent on exercise in order to feel happy and gains little or no happiness from social interactions.

As a personal trainer I try to steer my clients here in Toronto away from anything that could cause them physical harm, whether it be sports injuries or a mental disorder. It is in the best interest of my clients that they have a healthy appreciation for exercise and not an obsession which causes them harm. I have written a number of other articles about exercise addiction, often with respect to marathon running.

See Also

12 Tips for Running a Marathon

Tips for Marathon Runners

Running Gear

How to Succeed in a Marathon

Crossfit and Why it is Dangerous

The Importance of Rest Periods

Sugary Drinks, and Why You Should Read the Calories

Ah, sugary drinks. (And that kitten on the right is just plain adorable.)

We know they are bad for us but many of us keep drinking them any way.

My personal Achilles heel? Hot chocolate, either at home or from Tim Hortons.

So lets start with that, since I too am guilty of that pleasure.

3 tablespoons of Nestle Carnation Hot Chocolate "Milk Chocolate" mix has 120 calories in it. This is the amount that is recommended on the label for making one cup of cocoa.

Tim Hortons meanwhile has a calorie counter on their website... which is annoying slow and bothersome to use, but I managed to get it to work eventually.

1 medium Hot Chocolate at Tim Hortons contains 300 calories. Wow. The extra large, which is the size I normally get is 530 calories.

Wow. 530 calories. That is almost the same amount of calories you would find in 5 cups of Rice Krispies (550 calories). Slightly more than the equivalent of 10 apples (520 calories).

So yeah, that is a lot of calories for one measly drink.

And Tim Hortons is not alone. Starbucks, Timothy's, Second Cup, McDonalds and many other sources available here in Toronto all have lots of calories in 95% of their drinks. The rare few drinks that don't have whopping huge amounts of calories are things like:

Plain Water
Tea

What about juice you say? Oh, you mean the sweet juice that has sugar added so it tastes amazing? Yup, that stuff is chock full of calories too. Even the supposedly health conscience fruit juices available have large amounts of calories.

So what can you drink instead?

#1. Drink more water. Get into the habit of carrying a water bottle with you.

#2. Drink more tea. Also something that you can store and carry with you.

#3. Try vegetable juices. Healthier for you and comparably lower in calories. Takes some getting used to however. I recommend watching the documentary film "Fat, Sick and Nearly Dead" which is about a man from Australia who becomes a professional juicer and goes on a road trip across the USA to talk about health issues.

Below is the extended trailer. Various websites online have the full documentary available. I have not checked recently, but it may also be available on Netflix.

The Health Benefits of Boiled Water

Yesterday I wrote a post title The Health Benefits of Green Tea, during which I mentioned there are also health benefits to drinking boiled water.

So here we are, lets discuss this!

1. Kills Bacteria in the Water

Local drinking water isn't always the safest, which is why drinking tea is so popular in many ancient cultures where the drinking water was considered unsafe. By boiling the water first, it kills 99.99% of the bacteria - making the water healthier to drink. The remaining 0.01% that may survive will be killed off by stomach acid or killed by your body's immune response.

2. Purifies the Water

Many contaminates are easily removed by boiling water. The act of boiling breaks down the bonds water has with other chemicals, allowing them to separate and causing those chemicals to either evaporate or to drop to the bottom. This is why if you have water you know is contaminated then tiny particle debris will collect at the bottom after the water has been boiled. (However we should note that boiling water does not get rid of ALL contaminates, like lead. So you should still attempt to filter the water or have it tested for lead.)

3. Weight Loss

Drinking boiled water is great for maintaining a healthy metabolism, which is what you want if you’re trying to shed a few kilos. The best way to do this is to kick start your metabolism early in the morning with a glass of boiled water and lemon. As an added bonus, boiled water will help to break down the adipose tissue (aka body fat) in your body.

4. Assists with Nasal and Throat Congestion

Drinking boiled water is an excellent natural remedy for colds, coughs and a sore throat. It dissolves phlegm and also helps to remove it from your respiratory tract. As such, it can provide relief from a sore throat. It also helps in clearing nasal congestion.

5. Menstrual Cramps

Hot water can also aid in diminishing menstrual cramps. The heat of boiled water has a calming and soothing effect on the abdominal muscles, which eventually can help to cure cramps and spasms.

6. Body Detoxification

Hot water is fantastic for helping your body to detox. When you drink boiled water, your body temperature begins to rise, which results in sweat. You want this to happen because it helps to release toxins from your body and cleanse it properly. For optimal results, add a squeeze of lemon before drinking.

 7. Prevents Premature Aging

There’s a reason you should want to clear your body of toxins: they make you age faster. Also, drinking boiled water helps to repair the skin cells that increase the elasticity of your skin and are affected by harmful free radicals. Subsequently, your damaged skin becomes smoother.

8. Prevents Acne and Pimples

The benefits for your skin just keep on coming. Boiled water deep cleanses your body and eliminates the root causes of acne-related infections beneath the skin.

9. Hair Health and Vitality

Drinking boiled water is also good for obtaining soft, shiny hair. It energizes the nerve endings in your hair roots and makes them active. This is beneficial for getting back the natural vitality of your hair and keeping it healthy.

10. Promotes Hair Growth

Activating the roots of your hair has another added benefit—growth! The hot water promotes the regular activity of the roots and subsequently accelerates the growth of your hair. (Not such a big deal if you are a male Scotsman and prone to lots of facial hair anyway.)

11. Prevents Dandruff

Drinking boiled water keeps your scalp hydrated and helps fight against dry scalp or dandruff.

12. Enhances Blood Circulation and Promotes A Healthy Nervous System

Another important benefit of drinking boiled water is that it enhances your blood circulation, which is important for proper muscle and nerve activity. In addition, it keeps your nervous system healthy by breaking down the fat deposits around it.

13. Digestion

Drinking boiled water is particularly beneficial for digestion. Studies have shown that drinking cold water during or after a meal can harden the oil present in the consumed foods. This can create a fat deposit on the inner wall of your intestine, which can eventually result in intestinal cancer. However, if you replace the glass of cold water with hot, you can avoid this problem. In addition, hot water is beneficial to digestion, which is what you want after a meal.

14. Bowel Movements

Speaking of digestion, drinking boiled water can help to keep you regular, as well as make your bowel movements healthy and pain free. Dehydration can result in chronic problems with constipation. As the stool gets accumulated inside your intestine, the movement of the bowel becomes slower. It is always recommended that you consume a glassful of hot or warm water every morning when your stomach is empty. It decomposes any remnant foodstuffs and makes the movement of the particles smooth and less painful through the intestine.

15. Distills Safe Drinking Water after a Nuclear Attack

Okay, I admit I am adding this one because it is amusing / fascinating, but it could potentially be useful if Donald Trump becomes president. Haha!

Ideally what you want is commercially available water purification tablets, but that won't separate everything. The most reliable way is to distill and purify the water by boiling it at 100 °C.

When you boil water at exactly 100 °C in an effort to distill it, all of the water will boil and become steam, while contaminated impurities won't boil. The steam is then collected in the still, condensed back into water either a cooling fan or cold water surrounding the tubes, and then drips back down into a container.

A simple still can be constructed using plastic bottles, a tube and a heat source. The water doesn't actually need to be boiled in this case. It just has to be placed close enough to the heat source that the heat will slowly cause steam to rise up the tube and then fall into a 2nd container that is placed further away and insulated. The water should still be boiled to get rid of bacteria before drinking it however.

In a pinch someone could even use an old fashioned whiskey still, like the one pictured below.

 16. Cleaning Medical Instruments

 As a follow up to the above survival tip, boiling medical instruments in hot water is also an effective way of cleaning them.

17. Keep your Baby Healthier in the Womb

It is strongly recommended that pregnant women regularly drink boiled water. Consuming hot water (not scalding hot, just warm) keeps both mother and child hydrated, detoxified and energized. It reduces fatigue and infections while promoting healthier bowel movements, reduces the effects of morning sickness and heartburn.

Boiling the water before hand and letting it cool is a necessity for pregnant mothers. You cannot be drinking it too hot, but the good news is that boiling it first gets rid of unwanted bacteria and also contaminates which are unsafe for your baby. (Again, we should note that boiling water does not get rid of ALL contaminates, like lead. So you should still attempt to filter the water or have it tested for lead.)

The Health Benefits of Green Tea

I have been meaning to write a post on the health benefits of green tea for some time now, and have mentioned it many times in past posts, but never a post that focuses solely on green tea. Finally, here it is:

Green tea is one of those rare herbal products growing in consumer popularity mainly because scientific research has validated its health benefits. As a supplement it is being marketed towards prevention of cancer, although green tea has also been linked in research to benefits like preventing diabetes, hyperlipidemia, and other chronic diseases, along with no notable evidence of severe adverse risks even at fairly high dosages (1600 mg of green tea catechins or about 6 - 7 cups of tea per day), the impetus for consuming green tea and its healthful components is strong.

Green Tea's Popularity

Culturally, green tea has been around for many centuries and lauded for its health benefits. Whether it truly was a benefit and how much wasn't fully revealed until recent decades, when studies into the benefits of green tea made it possible to how much it truly benefits tea drinkers.

The tea leaf industry dominates, but there has also been growth in green tea supplements (pills) for those people too lazy to remember to drink a cup or two of green tea per day.

All this talk about green tea has made me thirsty. I am going to go put a kettle on.

And while that is brewing I am going to make a list of all the tea in my cabinet...

1. Alpine Punch Tea (rooibos, coconut, apple, cinnamon, ginger, cardamon, black pepper, rose blossoms, almonds).
2. Blueberry Tea (blueberry, ginseng, gingko).
3. Camomile Tea.
4. Chai Black Tea.
5. Cinnamon Tea, two different kinds.
6. Earl Grey, Decaffeinated Tea.
7. English Breakfast Tea, two different kinds.
8. Green Tea, three different kinds.
9. Ginger Tea (ginger, stevia, black tea).
10. Honeybush Tea (honeybush, safflowers, sunflower petals).
11. Hot Cinnamon Spice Tea (black tea, cinnamon, cloves, orange peel).
12. Korean Barley Tea or 보리차 (toasted barley).
13. Korean Plum Tea or 매실차 (plum, sugar, honey).
14. Korean Ssanghwa Tea or 쌍화차 (ssanghwa powder with crushed almonds).
15. Mekong Cinnamon Tea.
16. Moroccan Mint Tea.
17. Orange Pekoe Tea.
18. Peppermint Tea.
19. Traditional English Tea

Now some of those teas actually belong to my girlfriend (#3, #4, #7, #9, #16, #17, #18 + #19), but to be fair the lion's share of them (11 out of 19) are mine. Thus it would be logical to assume the following:

#1. I must really like tea.
#2. I apparently really like cinnamon tea (this is true).
#3. I really like Korean teas, likely due to my time spent living in South Korea.
#4. I still have 3 different kinds of green tea, although I must admit it is not my favourite.

And those are just the teas I was able to find in the cabinets on short notice. We might have other packages of tea hiding in tins hiding behind pancake mix or bags of rice in other cabinets. I could drink tea every day for a year and probably not run out.

Anyway, lets get back to the topic of green tea.

The Contents of Green Tea

Polyphenols, the major active components of green tea, is what is responsible for some of green tea's health benefits, whether are consumed as a tea or as a pill. However that is not the only active ingredient within green tea, so consuming a pill containing polyphenol doesn't necessarily give you all of the health benefits.

Green tea also contains the following compounds:
• Polyphenols: catechins, phenolic acids, tannins, and flavonols/antioxidants (kaempferol, quercetin, myricitin, and rutin)
• Xanthines: caffeine and caffeine-related stimulants (theobromine and theophylline)
• Vitamins: vitamin C and B vitamins
• Amino acids: L-theanine
• Microelements: aluminum, fluorides, manganese
• Essential oils
+ Boiled Water*** - Boiled water oddly enough has a long list of health benefits all by itself, but that is another topic for another day.

Green tea includes caffeine and caffeine-related stimulants, specific flavonols (which act as antioxidants), and the highly researched class of green tea catechins. Primary green tea catechins consist of epicatechin (EC), epicatechin gallate (ECG), epigallocatechin (EGC), and epigallocatechin gallate (EGCG). EGCG, the most potent in this group, is responsible for most of green tea’s antioxidant, anti-inflammatory, and anti-carcinogenic properties - which is why green tea is so handy against preventing cancer.

So basically green tea has lots of vitamins in it, plus a host of anti-cancer ingredients, making it overall very useful for preventing cancer and promoting good health in general.

Risks of Green Tea

The U.S. FDA cites 400 mg as the safe threshold for daily caffeine consumption. Above 400 mg, health risks include gastrointestinal upset, muscle tremors, and palpitations. But to drink that much caffeine from green tea, you would need to drink the equivalent of 10 cups of coffee, or approx. 12 cups of green tea per day.

Tea leaves also tend to accumulate aluminum from soil, and chronic high aluminum exposure (more than 20 mg per day for a 150 lb. person) has been found to cause Alzheimer’s disease. However that is basically impossible to consume, as that would require drinking approx. 800 to 1200 cups of green tea per day. It should also be noted that many foods contain aluminum and that small doses of aluminum (approx. 0.1 mg per day) do have health benefits (increases immune response), whereas high doses (20 mg or more) of aluminum have health risks.

So basically the health risks of green tea are practically non existent, and could only result if someone was consuming ridiculous amounts every day beyond the normal amount.