Dr.ssa Michela Barducco

Dietista, Naturopata, Counselor e Floriterapeuta

Riflessologa

Alimentazione e trattamenti naturali

Il mio blog

Blog

Dispendio energetico dell'attività fisica

Posted on January 14, 2013 at 7:10 PM
Abbiamo detto che lo sportivo dovrà porre particolare attenzione ad alcuni aspetti riguardanti la propria alimentazione:
  • quanto 
  • come 
  • quando.

Per ciò che riguarda il quanto è importante che lo sportivo introduca 
quantità di calorie adeguate al proprio dispendio energetico, che aumenterà in base al tipo di attività fisica svolta e alla durata e frequenza delle sedute di allenamento.

L'Organizzazione Mondiale della Sanità definisce attività fisica "qualunque sforzo esercitato dal sistema muscolo-scheletrico che si traduce in un consumo di energia superiore a quello in condizioni di riposo", includendo dunque l'attività sportiva ma anche lo stile di vita attivo che si riferisce ad attività che compiamo quotidianamente quando ci spostiamo a piedi o in bicicletta, balliamo, facciamo i lavori domestici o giardinaggio. 
Ricordiamo che il nostro dispendio energetico totale è dato da:

  1. dispendio energetico basale
  2. dispendio energetico dovuto alle attività che svolgiamo quotidianamente (tanto più alto quanto più il nostro stile di vita è attivo)
  3. dispendio energetico dovuto all'attività fisica programmata (dipendente dal tipo di attività fisica svolta, dall'intensità con la quale tale attività viene svolta e dalla durata e frequenza delle sedute di allenamento).
In quest'occasione ci occuperemo in maniera specifica del dispendio energetico dato dall'attività sportiva o attività fisica programmata.


Dispendio energetico delle principali attività sportive 
Riporto di seguito il consumo calorico delle principali attività sportive, espresso in kcal * kg/h (calorie per kg di peso corporeo per ogni ora di attività):

Attività
kcal*kg/h
Yoga
4
Acqua-gym
4
Ginnastica aerobica leggera
5
Ginnastica aerobica intensa
7
Nuoto dorso amatoriale
6
                    agonistico
9
           stile libero e rana amatoriale        
7
                                       agonistico
10
           farfalla o delfino amatoriale
8  
Running amatoriale 
8-12 
             agonistico
12-14 
Ciclismo amatoriale 
             agonistico        
12 
Sci discesa amatoriale 
                   agonistico 
8
       fondo amatoriale 
                 agonistico
14 


Quanto mangiare?
Il dispendio energetico, se calcolato per la singola sessione di allenamento, spesso è inferiore a quanto ci si aspetterebbe rispetto alla fatica fatta, tuttavia gli effetti del'attività fisica sul dispendio energetico vanno valutati nel medio e lungo termine più che nel breve termine, quindi non limitiamoci a valutare gli effetti della singola seduta di allenamento ma pensiamo agli effetti che otterremo allenandoci regolarmente per un certo periodo di tempo.
Quando si pratica attività fisica regolarmente il dispendio energetico può aumentare indicativamente dal 15 al 30%.
Fare attività fisica regolarmente dunque offre numerosi vantaggi per la salute e aiuta a tenere sotto controllo il peso corporeo principalmente attraverso 2 meccanismi:
  1. aumenta il dispendio energetico
  2. aiuta a tenere sotto controllo la fame nervosa (se ci alimentiamo correttamente non è vero che l'attività fisica fa venire appetito).
L'importante è ricordarsi che pur facendo attività fisica non è possibile mangiare in maniera sregolata, senza controllo; è invece utile aumentare l'assunzione calorica proporzionatamente all'attività svolta nell'ambito di una dieta bilanciata, suddividendo adeguatamente nella giornata le calorie assunte (3 pasti principali più 1 o 2 spuntini).

Categories: Alimentazione e attività fisica

Post a Comment

Oops!

Oops, you forgot something.

Oops!

The words you entered did not match the given text. Please try again.

283 Comments

Reply off-white
9:37 PM on December 7, 2022 
I just wanted to send a simple word to thank you for all the stunning hints you are giving out at this site. My considerable internet lookup has at the end of the day been paid with good quality facts and techniques to share with my co-workers. I 'd say that many of us visitors are really fortunate to dwell in a notable site with very many lovely professionals with interesting pointers. I feel extremely privileged to have used the website page and look forward to some more fabulous minutes reading here. Thanks again for all the details.
off-white http://www.off--white.us.com
Reply yeezy 350
9:38 PM on December 7, 2022 
I must express some thanks to you for bailing me out of this type of difficulty. As a result of exploring throughout the world-wide-web and seeing techniques that were not helpful, I was thinking my entire life was over. Existing without the solutions to the issues you've solved by means of the posting is a serious case, as well as the ones which could have in a negative way damaged my career if I had not encountered the blog. Your good know-how and kindness in taking care of all areas was excellent. I am not sure what I would've done if I had not encountered such a solution like this. I'm able to at this point look ahead to my future. Thanks for your time so much for your professional and effective guide. I won't think twice to suggest your blog post to any individual who needs and wants counselling on this matter.
yeezy 350 http://www.yeezy-350.us.com
Reply golden goose
9:39 PM on December 7, 2022 
I want to voice my affection for your kindness for individuals that must have assistance with in this area of interest. Your special commitment to passing the solution all around appears to be incredibly important and has in every case permitted guys like me to realize their dreams. Your entire helpful tutorial can mean so much a person like me and even more to my office workers. Regards; from all of us.
golden goose http://www.goldengoosesstore.com
Reply off white jordan 1
9:39 PM on December 7, 2022 
I must convey my affection for your kind-heartedness for men and women that have the need for assistance with this one area. Your personal commitment to passing the message across has been exceptionally functional and have constantly encouraged men and women like me to get to their targets. Your helpful instruction indicates a great deal to me and further more to my office workers. Thanks a ton; from all of us.
off white jordan 1 http://www.offwhitexjordan1.com
Reply jordan shoes
4:41 AM on December 9, 2022 
I must express my affection for your generosity for those individuals that must have assistance with this concern. Your real commitment to passing the message all around was especially practical and has surely empowered professionals like me to realize their aims. Your new important report entails a whole lot to me and much more to my mates. Regards; from each one of us.
jordan shoes http://www.jordan11retro.us.com
Reply kyrie 7
4:42 AM on December 9, 2022 
I'm also commenting to make you understand of the helpful discovery my wife's girl encountered reading your webblog. She mastered too many things, which included what it is like to possess a very effective helping style to make other folks really easily gain knowledge of some advanced matters. You really exceeded readers' expectations. I appreciate you for coming up with those informative, healthy, revealing and in addition fun guidance on the topic to Lizeth.
kyrie 7 http://www.kyrie7shoes.us
Reply off white
4:43 AM on December 9, 2022 
My husband and i have been absolutely joyous when Peter managed to do his homework from the precious recommendations he was given through the weblog. It is now and again perplexing just to possibly be giving freely secrets which usually others have been selling. And we all keep in mind we've got the website owner to appreciate because of that. These explanations you've made, the simple site navigation, the relationships you aid to promote - it is everything fantastic, and it is making our son in addition to us feel that the topic is thrilling, and that's really mandatory. Many thanks for all!
off white http://www.off--white.us.com
Reply kobe shoes
4:43 AM on December 9, 2022 
I would like to get across my affection for your generosity supporting people who should have assistance with this important theme. Your personal commitment to getting the solution along had been surprisingly interesting and have continually encouraged those just like me to achieve their targets. This valuable tutorial implies a great deal a person like me and additionally to my mates. Thanks a ton; from all of us.
kobe shoes http://www.kobesneakers.com
Reply supreme clothing
12:44 PM on December 10, 2022 
I wish to express some thanks to the writer just for bailing me out of this situation. Because of scouting throughout the internet and obtaining tips which are not helpful, I thought my entire life was well over. Living devoid of the strategies to the difficulties you've solved as a result of the guide is a serious case, and the kind that could have adversely affected my entire career if I had not encountered your web site. Your good natural talent and kindness in dealing with a lot of stuff was useful. I'm not sure what I would have done if I had not encountered such a step like this. I can also at this point relish my future. Thanks for your time very much for this impressive and result oriented guide. I will not hesitate to recommend your web blog to anyone who needs and wants counselling about this situation.
supreme clothing http://www.supremes.us.org
Reply kyrie 5 spongebob
12:45 PM on December 10, 2022 
Thanks a lot for providing individuals with such a breathtaking chance to check tips from here. It's usually very pleasing and as well , stuffed with amusement for me personally and my office co-workers to search your site not less than thrice weekly to read through the fresh secrets you have got. And lastly, I'm just at all times motivated considering the remarkable pointers you give. Selected two points in this article are really the finest we have all ever had.
kyrie 5 spongebob http://www.kyrie5spongebob.us
Reply fear of god
10:14 PM on December 12, 2022 
I want to get across my admiration for your kind-heartedness supporting all those that really want assistance with the niche. Your personal dedication to passing the message all over was especially significant and have all the time enabled individuals just like me to achieve their pursuits. Your amazing informative help and advice implies this much to me and especially to my colleagues. Warm regards; from everyone of us.
fear of god http://www.fearofgod.us.com
Reply off white shoes
10:15 PM on December 12, 2022 
I have to show appreciation to you for rescuing me from such a instance. Right after exploring through the the net and coming across views which were not productive, I thought my entire life was well over. Being alive without the strategies to the problems you've solved as a result of your good article is a crucial case, and ones that could have badly affected my career if I had not come across your website. Your own knowledge and kindness in touching everything was priceless. I am not sure what I would've done if I hadn't come across such a step like this. I can at this time look forward to my future. Thank you very much for your skilled and amazing help. I won't think twice to endorse the blog to any person who wants and needs assistance on this subject.
off white shoes http://www.offwhites.us.com
Reply supreme new york
2:59 PM on December 16, 2022 
My husband and i ended up being so contented Michael managed to do his homework from your precious recommendations he acquired through your web site. It's not at all simplistic to just happen to be releasing ideas that the others might have been trying to sell. We really take into account we need you to thank for this. All of the explanations you've made, the simple website menu, the friendships you assist to foster - it's everything wonderful, and it is helping our son and us do think the article is satisfying, which is certainly exceptionally vital. Many thanks for the whole thing!
supreme new york http://www.supremeclothingstore.com
Reply kobe 9
8:00 AM on December 20, 2022 
Thank you a lot for giving everyone an extraordinarily wonderful possiblity to read articles and blog posts from this web site. It really is so ideal and as well , stuffed with fun for me personally and my office mates to search the blog on the least 3 times a week to study the latest tips you have. Not to mention, we are actually impressed for the excellent creative concepts you give. Certain 2 tips in this post are rather the finest we have ever had.
kobe 9 http://www.kobebasketballshoes.net
Reply bapesta
8:01 AM on December 20, 2022 
I enjoy you because of all your effort on this website. Kim takes pleasure in working on investigation and it is easy to understand why. All of us hear all regarding the compelling medium you deliver advantageous items by means of your web site and as well boost response from people on this topic so our favorite child has always been starting to learn a lot of things. Enjoy the remaining portion of the year. You're conducting a splendid job.
bapesta http://www.bapesta.us.com
Reply bape outlet
8:01 AM on December 20, 2022 
I wish to convey my affection for your kind-heartedness in support of individuals who should have help on that niche. Your real commitment to passing the solution all through had become pretty interesting and have usually allowed most people like me to attain their endeavors. Your entire important hints and tips can mean much a person like me and much more to my peers. Best wishes; from each one of us.
bape outlet http://www.bape-hoodie.com
Reply yeezy 700
1:38 PM on December 21, 2022 
Thank you so much for giving everyone an extraordinarily marvellous possiblity to read articles and blog posts from this website. It is usually very pleasant and also jam-packed with a good time for me personally and my office peers to visit your web site on the least thrice in one week to study the newest secrets you have got. Of course, I am at all times astounded considering the sensational tactics you serve. Selected two ideas in this article are certainly the most impressive we have had.
yeezy 700 http://www.yeezy-shoes.us.org
Reply golden goose
1:39 PM on December 21, 2022 
Thanks so much for providing individuals with such a splendid chance to read from this website. It's always so nice and as well , jam-packed with a good time for me personally and my office acquaintances to search your web site particularly three times in a week to study the new guidance you will have. Of course, I am just at all times astounded with your awesome points you serve. Some 1 points on this page are undeniably the very best we've had.
golden goose http://www.goldengoosessale.com
Reply air jordan
1:40 PM on December 21, 2022 
I needed to put you a very little note to thank you so much once again on the nice concepts you have contributed on this website. It is certainly surprisingly generous of you to give unhampered precisely what a lot of people could have sold as an electronic book to help make some bucks for their own end, and in particular given that you might have tried it if you decided. These pointers as well acted to become easy way to recognize that someone else have the identical zeal much like my own to realize much more in respect of this matter. I know there are several more fun occasions in the future for people who browse through your website.
air jordan http://www.jordan1shoes.us
Reply supreme hoodie
6:11 PM on December 22, 2022 
I simply had to say thanks once again. I do not know what I could possibly have gone through without the actual advice documented by you on such a subject matter. It had been a very horrifying problem in my circumstances, but spending time with a professional form you processed that made me to jump with happiness. Now i'm thankful for your work and in addition pray you are aware of an amazing job you were providing educating many others by way of a site. I'm certain you haven't encountered any of us.
supreme hoodie http://www.supremes-clothing.com