Caffeine – A Friend or A Foe? or Neither?

Let’s delve into the age-old debate: Is coffee your trusty companion or sneaky adversary? Well, turns out, it might just be neither!

Caffeine, the superstar stimulant, holds the title for the most widely consumed psychoactive drug in the world. It has been a long-time favorite fuel for humans across the globe, found in an array of delightful sources like coffee, espresso, tea, matcha, Yerba Mate, energy drinks, chocolate, and soda.

Now, what does this magical bean juice do to our bodies, you ask? Brace yourself for a rollercoaster ride of effects. Here are some of the most common negative side effectss:

  • increased heart rate and blood pressure
  • increased respiration
  • sweating & dehydration
  • tremors
  • increased menstrual cramping
  • anxiety and irritability
  • insomnia
  • diarrhea
  • acid reflux/heartburn
  • frequent urination
  • dizziness and headaches
  • rapid heartbeat (palpitations)
  • restlessness and excitability

The effects of caffeine vary from person to person depending on the amount of caffeine consumed, the person’s sensitivity to caffeine, and their overall health. Moderate caffeine consumption of up to 400 milligrams per day is considered safe for most people. However, for some people like myself, even small amounts of caffeine can cause negative side effects.

Before discussing its effects further, I want to quickly breakdown the mechanisms of its actions:

  • Blockade of adenosine receptors: Caffeine blocks the effects of adenosine, a neurotransmitter that makes you feel tired. This makes you feel more alert and awake.
  • Increased dopamine release: Caffeine increases the release of dopamine, a neurotransmitter that is associated with pleasure and motivation. This can lead to a feeling of increased energy and focus.
  • Increased neuronal activity: It activates noradrenaline neurons and seems to affect the local release of dopamine. It can also increase your body’s secretion of cortisol, the infamous “stress hormone.” This can lead to a number of effects, including increased heart rate and blood pressure, increased respiration, dilated pupils, increased sweating, tremors, anxiety, and insomnia.
  • Norepinephrine release: Caffeine increases the release of norepinephrine, a neurotransmitter that is associated with alertness and attention.
  • Phosphodiesterase inhibition: Caffeine inhibits phosphodiesterase, an enzyme that breaks down cyclic AMP. This leads to an increase in cyclic AMP, which has a number of effects, including increased alertness and energy.
  • Calcium mobilization: At high doses, caffeine mobilizes calcium from intracellular stores. This can lead to a number of effects, including increased heart rate and blood pressure.
  • GABA antagonism: Caffeine antagonizes GABA, an inhibitory neurotransmitter. This can lead to increased alertness and energy.

Thanks to these mechanisms and some other cool features of caffeine, there are also plenty of benefits we gain from caffeine:

  • decreased risk of depression
  • decreased risk of suicide
  • increased memory retention
  • increased athletic performance
  • protective against Alzheimer’s and Dementia

So what gives? IS it good or bad? Ultimately, your personal relationship with coffee determines whether its a friend or foe.

If you suffer from anxiety, panic disorder, insomnia, ibs-d, acid reflux, hypotension, diabetes, chronic fatigue or you are pregnant – it might be time to rethink that caffeine fix. With a half-life of about 5 hours, caffeine can linger in your system, wreaking havoc on your body’s natural equilibrium.

So if you drank 240mg at 9am, then by 2pm you may still have 120mg in your system. Which means its still blocking or triggering different chemical reactions and hormone secretions that your body naturally wouldn’t.

For the go-getters, early risers, and everyday hustlers, moderate caffeine intake can be your ally in navigating the daily grind. As someone who juggles IBS, panic attacks, and the occasional bout of insomnia, I’ve learned to sip strategically, opting for decaf or matcha on well-rested days and saving the espresso for those marathon work sessions.

And for those die-hard coffee enthusiasts who can’t fathom a caffeine-free day, here’s a thought: Try mixing in a decaf or “half-caf” treat once in a while. Not only will it give you a fresh perspective on your coffee habits, but it might just make that caffeine kick feel all the more potent when you do indulge.

So, whether you’re a devoted java junkie or a casual sipper, your relationship with coffee ultimately dictates whether it’s a friend or foe. Embrace the balance, sip consciously, and remember – a well-crafted coffee ritual can be the perfect start to your day or a sweet reward to savor. Cheers to finding your perfect brew!

How do I moderate my caffeine intake? As someone who suffers from IBS, Panic Disorder and menstrual Insomnia, I drink 1 shot of espresso (70mg of caffeine) instead of coffee(130-150mg of caffeine). This cuts my caffeine intake in half! Additionally, if I slept 8-9 hours, I’m probably going to start my day with water, a decaf cup of coffee or Matcha. Doing this has kept my panic attacks dormant,  prevents my gut from having flare ups and my sleep is far more regular.

Posted by ashleyyfariass

Should you Strength Train with Running Shoes?

It depends. But I’d argue the answer is often yes.

For a long time, trainers and influencers demonized the usage of running shoes for any weightlifting exercises. It was often recommended that you should always lift with flat shoes – like Chuck Taylors or Vans. In fact, many of these same people also argued it was best to lift barefoot.

I know. I was one of them.

This argument was made because running shoes have “too much cushion.” This excessive cushion tends to shift your bodyweight too far forward. As a result, your weight is mostly on your toes, making it hard for you to “ground yourself” and maintain balance.

Here’s the problem with this statement.

While its not entirely wrong, it doesn’t paint the whole picture. Most people who are first getting into fitness have weak feet from working a sedentary job. Some individuals who wear heels at work often have high arches or bunions.  Additionally, obese individuals often have flat feet. This is due to the excess bodyweight pushing their center of gravity so far forward that they apply all of their weight onto their toes. On the other hand, there are other individuals who were born with flat feet. Is it fair to say that each and every one of these individual’s feet all have the same strength and capacity to support their body during a strength training session using flat shoes? It’s not.

The foot is a complex mechanical structure of the human body. It is composed of 33 joints and 26 bones.

The muscles, tendons and ligaments that support these 26 bones are either strengthened or weakened by the person’s daily movement patterns. Advanced gym rats have developed the body awareness and the ability to control their bodyweight over their feet. The most common issue I see with beginners in the gym is knowing how to shift their bodyweight over their feet.

For example when learning to ride a bike, we use training wheels to help us gain confidence. We also do this to understand the feeling of control and balance. With time, you learn to ride a bike without those training wheels.

If you haven’t strength trained before or worked on your foot muscles then having a supportive running/walking shoe is a great training wheel for the gym.

So the best way to get started with weight training is NOT to strip the individual down to bare feet. It is to provide them with a supportive shoe and show them how its supposed to feel to have a stable base of support. Bunions, high arches, and flat feet are often permanent in adults. I can’t say I’ve ever seen someone change their foot shape without surgery but I wouldn’t doubt that there are individuals who have managed to improve their foot health. I know I have.

With that being said, not all running shoes are created equal. There is SOME truth to the overly cushioned shoe argument. Brands like Nike, Skechers, Adidas, and Puma make very cute shoes but at the expense of being overly cushioned or with zero regard to arch support. Instead, I often have my clients take a test online to determine their foot’s limitations and needs. Then they’ll purchase a shoe (usually Brooks or Asics) that provides the support they need as they learn how to move their bodies in the gym. As for advanced gym goers, Olympic lifting shoes can be great for improving your Squats and Weight lifting exercises but are not entirely necessary for the average gym rat.

TLDR: Not all feet are created equal and there’s no shame in getting a shoe to support your unique foot structure.

Posted by ashleyyfariass

Vegetables and fruit – Can they restore and combat memory loss?

YEP.


(Photo by feey)

If you understand the role that vitamins and minerals play in your body via chemistry, this wouldn’t be a surprise to you. But lets chat more about the title of this post in a more digestible way.

A large-scale study led by researchers at Columbia and Brigham and Women’s Hospital/Harvard is the first to establish that a diet low in flavanols—nutrients found in certain fruits and vegetables—drives age-related memory loss.

We already know that a young developing brain needs essential nutrients in order to develop properly. Similarly, an aging brain needs nutrients to slow down the rate of aging/deterioration.

If haven’t heard by now, the hippocampus is an important part of the brain that controls learning and memory. This study found that the area in the hippocampus known as, dentate gyrus, improved in function if it was provided adequate nutrients found in flavanols.  These flavanols have been proven in the past to enhance hippocampal-dependent memory by increasing synaptic and blood vessel density in a subregion of the hippocampus called the dentate gyrus. By improving the communication between neurons and providing greater blood supply to the brain, we can maintain a healthy brain that retains memories and learns information adequately. The article discusses a host of other potential reasons for improvement but i won’t bore you.

One thing to note is that this massive study only saw improvements in individuals who weren’t eating enough nutrients to begin with. The Center for Nutrition Policy and Promotion (CNPP) uses a scoring system and data to determine how well the average American is able to achieve a diet that provides enough nutrients for their overall health and wellbeing. Sadly, the average diets of Americans do not align with the dietary recommendations and fall short. 

Dementia is currently the seventh leading cause of death. Every 3 seconds someone is diagnoses with dementia and women are more likely to develop this illness than men.

If we deprive a plant of water, it wilts. If we water our plants, they blossom and thrive for as long as they can. If we deprive a brain of nutrients, it will decay. If we feed our brain the nutrients it needs, it greatly improves its ability to thrive as well. Imagine how much more fruitful our lives can be with a thriving brain. Our brains are the thing that allow us to experience life. How bizarre it is to be neglecting such an organ.


(Photo by Monstruo Estudio) 

Do you need to start juicing or using greens powders? No, in fact, I would advise against them. The best thing you can do is eat real food. Extracting juices and using powders will never compare to the abundance and quantity of nutrients you will find in fresh, whole plant foods.

Eat well, sleep enough and stay moving.

Posted by ashleyyfariass

Undereating is Making you Gain Weight.

Undereating is Making you Gain Weight - Explained.

This is probably the opposite of what you heard in a long time so you’re probably thinking …What the heck?
Hear me out.

There are a few reasons why undereating during the day can make you overeat at night.

1. Your body releases hormones that make you feel hungry when you don’t eat enough.  These hormones, called ghrelin (the “hunger hormone”) and cortisol (the “stress hormone”) can peak in the evening, which can make you feel even hungrier.

2. Your body’s metabolism slows down when you don’t eat enough. You’re body will conserve energy if its not getting enough fuel. This means that you burn fewer calories throughout your day, which can make it more difficult to lose weight or maintain a healthy weight.

3. You may be more likely to make unhealthy food choices at night. Ever notice how its easier to avoid food during the day when you’re busy? At night we have less discipline and distractions to resist eating calorically dense foods. When you’re hungry, you’re more likely to reach for sweet or salty foods that are high in calories and fat.

4. You’ve built habits and routines. If you’re used to eating a big meal at night, it can be hard to break that habit. Even if you’re not hungry, you may find yourself eating out of boredom or habit. Lets face it – eating is fun and delicious.


I can’t stress enough how important it is to make sure you’re eating enough during the day.

Start simply by eating 3 meals a day and DO NOT SKIP MEALS.


If you don’t feel hungry in the morning or are too busy to make something: have a protein shake, an apple or a bowl of fruit. By doing this you are teaching your body how to start recognize when its hungry, when its feeling low energy, prevent drops in your blood sugar and make better choices. Upon making these 3 meals try to follow these three basic rules:

1. Choose foods that are high in protein and fiber. Protein and fiber will help you feel full and satisfied.

2. Avoid sugary drinks and processed foods. Sugary drinks, overly sweetened coffee and processed foods can lead to blood sugar spikes and crashes, which can make you feel hungry.

3. Keep healthy food in sight and readily available. Not having time to put a meal together is a huge reason why people skip meals or reach for processed snacks/bars. Precut fruit, berries, finger food veggies, hardboiled eggs, deli meat, greek yogurt, frozen veggies, wraps/bread are great things to keep on hand to build a 5 minute meal.

Yes nutrition should very much be individualized but, there’s one thing we all need – fuel.
Give your body the fuel it needs to make better choices.

If you’re struggling with overeating at night or still feel like you need more specific guidance on what to eat, try out my Nutrition Coaching service. As a certified nutritionist and personal trainer, I’ve helped many clients take control of their eating habits and transform the way they look at food. In return they’ve been able to lose weight and keep it off. There’s nothing wrong with seeking guidance – in fact, you’ll probably see faster results. Let me know and we can get started wit ha consult to make sure I’m the right fit for you.

 

Want to work together, but not sure if we’re a good match?

Sign-up for a free consultation!

Posted by ashleyyfariass

Calorie Counting – Should you do it or ditch it?


There are many benefits to tracking your calories. Some of those benefits include:

  • Increased awareness of your food intake. When you track your calories, you become more aware of what you’re eating and how much you’re eating. This can help you identify areas where you can make healthier choices.
  • Improved portion control. Tracking your calories can help you learn how to eat appropriate portion sizes. This can be especially helpful if you tend to overeat or eat large portions.
  • Weight loss or maintenance. If you’re trying to lose weight, tracking your calories can help you create a calorie deficit. If you’re trying to maintain your weight, tracking your calories can help you make sure you’re not overeating.
  • Improved nutrient intake. Tracking your calories can help you make sure you’re getting enough of the nutrients you need. This is especially important if you’re following a restrictive diet.
  • Increased motivation. Tracking your calories can help you stay motivated to reach your weight loss or health goals. When you see your progress, it can be very encouraging.

If you’re interested in tracking your calories, there are many different ways to do it. You can use a food journal, a calorie tracking app, or even just a pen and paper. The important thing is to find a method that works for you and that you’ll be able to stick with.

Here are a few tips for tracking your calories:

  • Start by tracking everything you eat and drink for a week. This will give you a good baseline to start from.
  • Be as accurate as possible when tracking your calories. This means you’ll need to purchase a food scale to start weighing and measuring your food whenever possible.
  • Don’t forget to track drinks, snacks, and condiments. These can add up quickly!
  • If you find yourself overeating, don’t get discouraged. Just make a note of it and try to make better choices the next day.
  • Tracking your calories is a process. It takes time and effort to see results but it does get easier. Be patient and keep at it!
Posted by ashleyyfariass