Is garcinia cambogia (HCA) a legit weight loss agent? Is it safe? What dose is needed? Learn the FACTS in this video!
“Skinny Fat” is a term that is applied to those people who are thin yet have a high bodyfat level. Fashion models are often very thin, but have a surprisingly high bodyfat level for example. Skinny Fat types are both at higher risk for various conditions (sarcopenia, osteoporosis. etc) and also tend to look terrible naked… BTW, my Fat Loss Revealed program is a sure fired way to avoid being Skinny Fat.
Many know Red meat has a reputation for being superior for building muscle, and has for thousands of years, but is it true? I attempt to cover that issue in this vid!
Health Concerns over red meat? See: Red Meat and Health – have we been blaming the wrong thing?
Study mentioned in this vid:
Am J Clin Nutr. 1999 Dec;70(6):1032-9.
Campbell WW1, Barton ML Jr, Cyr-Campbell D, Davey SL, Beard JL, Parise G, Evans WJ.
Very limited data suggest that meat consumption by older people may promote skeletal muscle hypertrophy in response to resistance training (RT).
The objective of this study was to assess whether the consumption of an omnivorous (meat-containing) diet would influence RT-induced changes in whole-body composition and skeletal muscle size in older men compared with a lactoovovegetarian (LOV) (meat-free) diet.
Nineteen men aged 51-69 y participated in the study. During a 12-wk period of RT, 9 men consumed their habitual omnivorous diets, which provided approximately 50% of total dietary protein from meat sources (beef, poultry, pork, and fish) (mixed-diet group). Another 10 men were counseled to self-select an LOV diet (LOV-diet group).
Maximal strength of the upper- and lower-body muscle groups that were exercised during RT increased by 10-38% (P < 0.001), independent of diet. The RT-induced changes in whole-body composition and skeletal muscle size differed significantly between the mixed- and LOV-diet groups (time-by-group interactions, P < 0. 05). With RT, whole-body density, fat-free mass, and whole-body muscle mass increased in the mixed diet group but decreased in the LOV- diet group. Type II muscle fiber area of the vastus lateralis muscle increased with RT for all men combined (P < 0.01), and the increase tended to be greater in the mixed-diet group (16.2 +/- 4.4 %) than in the LOV diet group (7.3 +/- 5.1%). Type I fiber area was unchanged with RT in both diet groups.
Consumption of a meat-containing diet contributed to greater gains in fat-free mass and skeletal muscle mass with RT in older men than did an LOV diet.
“High” Protein intakes and Cancer, is there a connection? A recent study claims it found a link between “high” protein diets and cancer rates and compares the risk to smoking! Is it true? Learn the FACTS in this video!
Or maybe both? In this vid I cover this controversial supplement and give science based advice. An extensive article that examines the study mentioned in this video on the effects of ARA on strength and muscle mass can be read HERE!
How do seemingly smart people get scammed? In this vid I show the classic language used by top scam artists and suggest ways you can see through it and avoid it!
Is good form during weight lifting essential to gaining muscle mass? Many think good form is an essential factor, but is it? The answer may surprise you!
In this vid I cover the essential points I covered in a lengthy article by the same name: absorption, solubility – as a key factor in absorption – and a new technology that improves solubility.
For those in the supplement industry especially, you’ll want to watch this vid!
Viagra and muscle? Does Viagra, or Cialis help build muscle? Athletes from body builders to football players to mountain climbers use these PDE inhibitor drugs. Why? In this vid I cover the facts behind their use.
Sildenafil Increases Muscle Protein Synthesis and Reduces Muscle Fatigue
Clinical and Translational Science
Volume 6, Issue 6, pages 463–468, December 2013
Reductions in skeletal muscle function occur during the course of healthy aging as well as with bed rest or diverse diseases such as cancer, muscular dystrophy, and heart failure. However, there are no accepted pharmacologic therapies to improve impaired skeletal muscle function. Nitric oxide may influence skeletal muscle function through effects on excitation-contraction coupling, myofibrillar function, perfusion, and metabolism. Here we show that augmentation of nitric oxide-cyclic guanosine monophosphate signaling by short-term daily administration of the phosphodiesterase 5 inhibitor sildenafil increases protein synthesis, alters protein expression and nitrosylation, and reduces fatigue in human skeletal muscle. These findings suggest that phosphodiesterase 5 inhibitors represent viable pharmacologic interventions to improve muscle function.
As with fashion, what gets sold for supplements are often many decades old, and have been re marketed to people as new and “cutting edge.” . Case in point, Deer Antler products. Been around longer than I have yet made a big return to the market recently. It didn’t perform as advertised then, and it doesn’t now. Yet, millions of bottles sold sadly.