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  • 00:00

    Hi, it's Dr Sam Robbins,

  • 00:07

    A little while ago I made a video entitled, “The Truth About Exercise: Does It Increase

  • 00:18

    or Decrease Testosterone Levels?”

  • 00:20

    I highly suggest you watch that video if you exercise - whether it’s with weights and/or

  • 00:25

    cardio.

  • 00:26

    But I’ll give you the special link to that video at the end..

  • 00:29

    Now, an important question that was asked from that video was:

  • 00:34

    “I take pre-workout stimulants, how do those products affect my testosterone levels?

  • 00:41

    I’m stronger at the gym because of it, does that mean it’s increasing my testosterone

  • 00:45

    levels?

  • 00:46

    What about adrenaline, good or bad?”

  • 00:48

    So this is a great question because I know a lot of people take “pre-workout stimulants”

  • 00:53

    or basically, different products that’ll give them more energy, such as “energy drinks”.

  • 00:58

    Unfortunately, almost all of these products are just loaded with caffeine.

  • 01:02

    Sure, they’ll have some vitamins and amino acids, but it’s all about the caffeine.

  • 01:09

    That’s the primary ingredient that’s doing it all....

  • 01:14

    That’s causing the “stimulation” of your adrenal glands to produce more adrenaline

  • 01:19

    and epinephrine.

  • 01:21

    Speaking of epinephrine, in the old days we used to take ephedrine, which is basically

  • 01:27

    an amphetamine.

  • 01:28

    So, when taking such stimulants (pre-workout pills and energy drinks), your body produces

  • 01:37

    more adrenaline/epinephrine, which triggers your body’s “fight or flight” response.

  • 01:45

    This causes your air passages to dilate and open up more, which provides your muscles

  • 01:51

    with more “energy” and oxygen.

  • 01:53

    Obviously, this is great for exercise

  • 01:56

    At the same time, adrenaline causes your blood vessels to get smaller and contract, to redirect

  • 02:03

    more blood towards your muscles - including your heart and lung.

  • 02:08

    This is one reason your heart rate speeds up and your blood pressure goes up with stimulants.

  • 02:13

    The end result is you’ll feel less pain - so you can push longer and harder, which

  • 02:19

    is perfect when you’re exercising… or, if you’re trying to run for your life.

  • 02:23

    You’ll also become stronger and have heightened awareness.

  • 02:26

    Again, all great for exercise.

  • 02:30

    The Problem

  • 02:33

    Unfortunately, your body’s “fight or flight” response is NOT to be triggered daily.

  • 02:39

    This is massive stress on the body.

  • 02:41

    This causes a huge surge and increase in stress hormones, such as cortisol.

  • 02:46

    Now, keep in mind that exercise, in of itself, will cause an increase in adrenaline and cortisol.

  • 02:53

    These stimulant products are now ADDING to this stress.

  • 02:57

    This is EXTRA stress.

  • 02:59

    So now, that’s double the stress on your body and endocrine system (hormones).

  • 03:04

    This is a bad thing.

  • 03:06

    However, that’s just the beginning of the negativity.

  • 03:09

    These days, most people already have adrenal fatigue due to an overproduction of adrenaline.

  • 03:14

    Our lives are very complicated now, compared to 100+ years ago.

  • 03:18

    We are getting bombarded with “stuff” all day long and being pulled in different

  • 03:23

    directions, all the time… which is very stressful.

  • 03:27

    Which is why we feel overwhelmed and unmotivated.

  • 03:30

    Your phone alone is a massive “stresser”.

  • 03:34

    Driving and all that goes along with it, another massive stressor.

  • 03:38

    We have more responsibilities and information coming at us, ALL day long.

  • 03:43

    From first thing in the morning, all the way till bedtime.

  • 03:47

    We work more and longer hours and yet, we are sleeping LESS and less deeply.

  • 03:53

    Thus, your nervous and adrenal system does NOT have time to recover properly and fully.

  • 04:00

    People don’t even realize this because we are just now “used” this … we just tolerate

  • 04:04

    it.

  • 04:05

    So what does all this mean?...

  • 04:07

    Most people have elevated levels of stress hormones.

  • 04:16

    Some have it so bad that it has just burnt out their adrenal glands and thus, they need

  • 04:22

    stimulants such as caffeine and coffee just to feel “normal” and “get through the

  • 04:27

    day”.

  • 04:28

    All of this now causes a massive hormonal imbalance and thus, more stress hormones such

  • 04:33

    as cortisol ends up causing a decrease in both total and free testosterone levels.

  • 04:40

    Remember, the opposite of testosterone is NOT the female hormone estrogen, but the stress

  • 04:46

    hormone - cortisol!

  • 04:48

    Prolonged stress also causes negative changes in other key hormones such as insulin, Growth

  • 04:53

    Hormones, IGF, Prolactin, Thyroid and so forth.

  • 04:57

    All of these will cause NEGATIVE changes in how you look and feel.

  • 05:00

    This mean, less muscle and more fat.

  • 05:03

    You’ll also have less motivation and drive, including in the bedroom and thus, lowered

  • 05:08

    libido and erectile problems for guys.

  • 05:11

    Bottom Line

  • 05:12

    The bottom line here is that you want to manage stress levels and NOT add to them.

  • 05:16

    Taking pre workout stimulants, energy drinks and other products that have caffeine and

  • 05:23

    similar compounds, ADDS to an already stressed body.

  • 05:27

    Yes, you’ll feel a short-term increase in performance, but the price will be a DECREASE

  • 05:34

    in long-term results.

  • 05:35

    Remember, you want to lower stress levels - NOT add to them.

  • 05:39

    If any of today’s video makes sense to you… if you’re tired or you need caffeine products

  • 05:46

    to just feel normal or to have a good workout… if you feel like your testosterone levels

  • 05:50

    aren’t where they should be…

  • 05:52

    If you’re not as motivated or happy or excited about life, then one potential cause is “over

  • 05:58

    stress”.

  • 05:59

    It’s time you heal your body and I’ve two links below, in the description area.

  • 06:06

    One is about improving your testosterone and hormone levels, so you can build more muscle,

  • 06:10

    lose fat and have better sex drive.

  • 06:14

    The second is about improving your energy levels, memory and cognition, WITHOUT the

  • 06:18

    use of stimulants, such as caffeine.

  • 06:20

    You’ll help repair adrenal fatigue.

  • 06:25

    Take a look either one or both links, based on what you want and need.

  • 06:33

    Thanks for listening and have a happy day!

All

The example sentences of EPINEPHRINE in videos (11 in total of 13)

the determiner pediatric adjective dose noun, singular or mass for preposition or subordinating conjunction epinephrine proper noun, singular is verb, 3rd person singular present 0.01 cardinal number milligram noun, singular or mass per preposition or subordinating conjunction kilogram noun, singular or mass of preposition or subordinating conjunction 1 cardinal number to to 10,000 cardinal number solution noun, singular or mass
speaking verb, gerund or present participle of preposition or subordinating conjunction epinephrine noun, singular or mass , in preposition or subordinating conjunction the determiner old adjective days noun, plural we personal pronoun used verb, past tense to to take verb, base form ephedrine noun, singular or mass , which wh-determiner is verb, 3rd person singular present basically adverb
an determiner epinephrine noun, singular or mass or coordinating conjunction an determiner epipen proper noun, singular is verb, 3rd person singular present what wh-pronoun you personal pronoun would modal use verb, base form okay adjective so adverb epi noun, singular or mass means verb, 3rd person singular present above preposition or subordinating conjunction neph proper noun, singular
the determiner muscarinic proper noun, singular cholinergic adjective receptors noun, plural in preposition or subordinating conjunction the determiner sweat noun, singular or mass glands noun, plural , the determiner epinephrine noun, singular or mass and coordinating conjunction norepinephrine noun, singular or mass target noun, singular or mass organs noun, plural in preposition or subordinating conjunction the determiner cardiac noun, singular or mass
in preposition or subordinating conjunction states noun, plural of preposition or subordinating conjunction stress noun, singular or mass , like preposition or subordinating conjunction an determiner infection noun, singular or mass , the determiner body noun, singular or mass releases noun, plural epinephrine verb, non-3rd person singular present , which wh-determiner in preposition or subordinating conjunction turn noun, singular or mass stimulates verb, 3rd person singular present
you personal pronoun can modal see verb, base form at preposition or subordinating conjunction the determiner very adverb top adjective here adverb we personal pronoun have verb, non-3rd person singular present adrenaline noun, singular or mass or coordinating conjunction epinephrine noun, singular or mass , which wh-determiner is verb, 3rd person singular present in preposition or subordinating conjunction a determiner
so adverb one cardinal number of preposition or subordinating conjunction which wh-determiner is verb, 3rd person singular present epinephrine noun, singular or mass and coordinating conjunction in preposition or subordinating conjunction the determiner cart noun, singular or mass here adverb this determiner is verb, 3rd person singular present one cardinal number milligram noun, singular or mass so adverb obviously adverb in preposition or subordinating conjunction the determiner
this determiner is verb, 3rd person singular present a determiner wakeup proper noun, singular call noun, singular or mass because preposition or subordinating conjunction i personal pronoun learned verb, past tense that determiner " this determiner is verb, 3rd person singular present the determiner moment noun, singular or mass to to use verb, base form epinephrine noun, singular or mass . "
to to come verb, base form to to the determiner medication noun, singular or mass cart noun, singular or mass and coordinating conjunction draw verb, base form up preposition or subordinating conjunction code noun, singular or mass dose noun, singular or mass epinephrine noun, singular or mass , so preposition or subordinating conjunction we personal pronoun can modal do verb, base form that preposition or subordinating conjunction really adverb quickly adverb
mechanism noun, singular or mass of preposition or subordinating conjunction epinephrine noun, singular or mass or coordinating conjunction adrenaline noun, singular or mass now adverb upneeq proper noun, singular targets verb, 3rd person singular present the determiner muller noun, singular or mass muscle noun, singular or mass of preposition or subordinating conjunction the determiner eyelid noun, singular or mass there existential there 's verb, 3rd person singular present
in preposition or subordinating conjunction filtrations noun, plural with preposition or subordinating conjunction one cardinal number to to two cardinal number hundred cardinal number thousand cardinal number epinephrine noun, singular or mass because preposition or subordinating conjunction of preposition or subordinating conjunction the determiner fact noun, singular or mass that preposition or subordinating conjunction it personal pronoun does verb, 3rd person singular present have verb, past participle

Definition and meaning of EPINEPHRINE

What does "epinephrine mean?"

/ˌepəˈnefrən/

noun
Catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action.