What is t4 hormone?

You may have heard of thyroid hormones before. But what about T4 hormone? If you’re feeling unsure or even slightly dazed by this mysterious seven letters combination, don’t worry, you’re not alone. Join us in a hilarious journey to uncover everything there is to know about T4 hormone.

What is Thyroid Hormone?

Before we get into all that wacky T4 goodness(), let’s back it up for a sec and talk about what thyroid hormon’ actually is for those who are less biologically inclined(). In its simplest definition (which means no scientific jargons here folks), thyroxine (T4) is a hormone produced by your ~~body~~ very own glands located just below your Adam’s apple area. Fun fact: sparks from electromagnetic fields can cause these glands to produce more or less than they usually do! Your body will use this amazing hormone (rolls eyes) to regulate metabolism, growth and development throughout your life span().

So What Exactly Is T4?

Okay okay now let’s dive right into everyone’s favorite topic – yes I’m talking ’bout dear ol’ awesome mysterious badass hero(?) itself- (!drum rolls!) : Triiodothyronine tetraiodothyronine… also known as L-thyroxin (!smiles nervously) Okay seriously though folks , L-thyroxin (commonly abbreviated as T4) is one of two hormones made by our trusty thyroid gland (pats self on back while trying hard not to cuss out gland). So why does the biology community love deadnaming it so much with such an obscure name?(insert slapstick routine here ) Well my friends/ (cough fellow lab rats/pet cats cough) that has something to do with the way this hormone is actually structured. See, T4 stands for tetraiodothyronine which basically means that it has four iodine atoms(why not five? Poor old number 5 must be feeling left out ) and one tyrosine amino acid(computer pauses) . Oh wait no I can’t just say ‘one’ cause there are two forms of thyroid hormones: monoamine Oxidase/Dehydrogenase or MAO-DH.

So How Does T4 Compare to Other Thyroid Hormones?

Aside from its obscurely-given name (gestures towards previous heading), how does thyroin hormone compare to other commonly-known hormones such as tri-iodothyronine(T3), calcitonin and parathyroid hormone?

Well first things first() , let’s talk about what these bad boys have in common. They’re all produced by endocrine glands – little bodies that communicate through chemical signals called hormones(). However, there are some key differences between them we need to address. For starters, Calcitonin regulates Calcium blood level while Parathyroid controls phosphate levels; they work together but on opposite sides of the spectrum (like your parents if you were well behaved in public!).

But neither Calcitonin nor Parathyroid makes us feel excited enough like our mysterious hero(hah! Now which movie do I steal this line from!)Nope.The prefix “tri-” implies that t₃ includes three iodines.In contrast,T₄ includes four iodonies.Similarly,the ending “-onine” signifies an amino acid derivative hence L-Thyroxine is created when Tyrosinine Serendipitiously meets a couple atoms of iodide salts.Like most things in life ,somehow having more always entices humans.So yep,it happens although not with mealtimes…except maybe pizza (craves pizza but remembers with stern optimism it isn’t Friday yet).

How Is T4 Hormone Produced?

Oh baby now we are getting into exciting stuff here! Once you’ve eaten that gluten free pizza, the thyroxine hormone production (or lack of) begins. Before the thyroid can produce T4 hormone to balance your medical world and keep your metabolism in check( meanwhile I attempt to do a slam dunk with my empty bowl),it needs to obtain iodide from food as well as a protein called thyroglobulin already present within itself.(phew)The combination of iodine and thyroglobulin creates Thyroid hormone precursor molecules that consist mainly of mono-di-iodotyrosines(MDIT) which form longer chains,creating tri or tetra- iodothyronines(refer back previous headings for more acronyms!).But get this: Iodide + Tyrosin = Iodatoarminoacid ie “thryoamine’ ,then ‘coupling’ two halogenated thryroamines results in a Dioiminocyclohexane called … wait for it…’THYROXINE‘.(gulp)

(By the way,fellow scientist/recreational reader/school children wandering off their studies -you know what’s coming)- Let me hip you up on some chemistry lingo(just because)and throw these symbols at ye’all(). Phew:getting excited again aren’t we?!( But seriously though if anyone need therapy due to excessive pain caused by this article,hook me up.I promise to order pizzas while listening intently like a true adult.)

What Does T4 Hormone Do?

Okay great so now you know all about how our lovely glads(Ahem-glands ),create this amazing biomolecule right?(This too will soon pass.)Anyway,the question is(take TWO DEEP BREATHs):What does it DO IN OUR BODY? Who does it marry? Is it single?(pun intended) As mentioned a couple of times now,T₄ plays an important role in stimulating the metabolic rate(which kind of makes me feel like Hermione Granger doing constant vigilance incantations for less imaginative readers as yet()) . When this hormone gets to play its main biological role,that of a regulator,it sets on different system,I repeat Systems within our body namely (insert list with charismatic mischievous grin):

  • Metabolism
  • Respiratory
  • Cardiac output/ response

Its regulatory effect is so vast that most organs and systems can’t go untouched-great news if your endocrinologist want you completely balanced but not really good news if you’re running extremely low naturally.Well don’t worry,you’re probably okay. Crazy fluctuations are mostly seen in people who have some form of thyroid dysfunction such as Hypothyroidism(under-active where there seems to not be enough T4),Hyperthyroidism (overactive wherein too much production happens) or autoimmune disease thyroditis.

The Link Between T4 and Your Brain

Ever wondered how our brain fits into all this excitement (tugs ear)? Oh my dear worried mind wouldn’t want to let us get by just yet,wouldn’t it(depends whether or not one watches Sherlock Holmes twice)? Well my friends,everything has its counterpart,right? In this case ,the opposite gland located just above Thyroid called ‘Pleasure Center’…no,surely I must have missed something somewhere…

Okay,cutting jokes(despite having spent way too many hours locked up indoors): Now,the relation between serum levels(Total & Free hormones in plasma(for patients coming…oh come on!)of L-Thyroxin(Serum =watery part remaining after blood clots)and overall cognitive performance has been long scrutinized among the scientific community.Sadly, according to Euthyroid patients(ie. normal levels of T4 present in blood) and readily confirmed study ,having more than ample levels of L-thyroxin does not necessarily result in overt improvement bilaterally(well I mean we oughta keep us grounded right?!),Nevertheless,it is important for you dosages are appropriate.)

Traveling with T4

It’s vacation times,fellow curious beloved group(including Joe still snoring at work desk)!So what if we’re dragging this thing along(can’t leave it behind just yet)…Now that you’ve got a pretty good grasp on what thyroxine hormone actually isand how molecules compare basic biological mechanisms abound,wouldn’t it be fun to get intimate while traveling?(odd urge but trying to humor myself over the fact that my bags have long since sat barren under stacks of Pandemic ‘work’/“Cat Flicker” youtube tutorials)

Here’s where honest informative course comes into play -when travelling with your hard-earned paycheck from modeling agencies or successful entrepreneurship – you can experience changes in ambient temperature,sleep rhythms(even bigger factor when crossing multiple time zones-Hey !),eating habits,hormonal alterations(caused by different forms of contraceptives),stress adapted activities,intensity duration versus volume balance etc(.Person internally yelling about his favourite yoga accessories raises hands).Be prepared always!Making serious doses adjustment may warrant medical attention(congrats,you gained 8lbs after swiping away half pizza #9/.gwellness…)which triggers necessary (direct/indirect)side effects on health.

The Good, The Bad and the Side Effects

Okay,taking off our goofy hat here for a bit.It might have taken quite some funny gags shots down memory lane traversing through these headings(hopefully though…catches sight-of bony shuffling around the corner)but let’s cut to the chase now(Saw him!hey there Jeff!).

The Good news about T4 Hormone

As much as hormones can be a real pain sometimes,give them credit where it’s due.There are numerous benefits of having optimal thyroxine levels and while they vary depending on who you ask,you’re probably going to get something along these lines :

  • Better metabolism
  • Healthy body weight(most important perhaps?)
  • Increased energy levels(maybe enough for some Tennis -Volley Activism)
  • Improves overall mood (Pink Floyd retrospective up in here )
  • Decreased risk of heart disease(Yay!)
  • Helps growth development(esp.children)

The Bad News

Now we move onto the bad news(take another breath by dear Henny!),where we acknowledge that t₄ might actually have significant downsides when not managed carefully:

  1. Overstimulation
  2. Overtaxation.
  3. Teeth,muscles & joint related problems due to overt unnatural stretching.(insert Bon Jovi song snippet singing-“I’ll be liiiiiviiin’).

(Note: Like all things, with great power comes responsibility(well yah except in most drag shows.).There really is no “Good news” if your T4 level needs tinkering!.Finding out shortcomings especially coupled with pre-existing complications could mean deep pressures within internal state metabolism.THAT ‘should’ indeed come under our radar whenever necessary measures need taking.)

Summing It All Up

Alrighty fellow hormone overlords,it has been quite an adventure,hasn’t it? Hopefully this waggy de facto type take()along ride gave yaall somewhat better clarity(of course with odd giggles thrown hither thither!) about T4 hormonologically speaking.From its definition ,history,and physical makeup down how and why athletes behind gym mirrors keep yelling “I GOTTA REACH IDEAL METABOLIC LEVEL!”(they might even spell ‘T4’ in bold lettering!), and its benefits (grins), all the way down to side effects(gulp)! we tried…We really TRIED not leaving any stone unturned.(turns another punny one for good measure) High levels,low levels or somewhere in between,we sure hope that this article was both informative AND funny!(Sleepy Jeff puts head back on desk…Phew!)

Random Posts