Un solo minuto di esercizio fisico al giorno può fare la differenza nella salute delle ossa. Questa, in sintesi, è la conclusione a cui è giunta una ricerca delle università di Exeter e di Leicester, nel Regno Unito.
Gli studiosi hanno analizzato l’attività svolta da 2’500 donne. Ebbene, dai dati raccolti e pubblicati sulla rivista International Journal of Epidemiology, emerge che le signore che praticano uno o due minuti di esercizi ad alta intensità (ad esempio una corsa a ritmo sostenuto) hanno una salute ossea migliore del 4%.
Lo studio offre anche spunti per chi intende aumentare i propri livelli giornalieri di movimento. "Suggeriamo ad esempio di aggiungere qualche passo di corsa alla propria passeggiata, un po' come se si dovesse correre per prendere l'autobus", spiega Victoria Stiles, autrice della ricerca.
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