Is there any truth to this?

katihamlin

My dad is convinced that his weight loss has to do with the phases of the moon. When the moon is full, we are more affected by the pull of the moon and we therefore lighter. When the moon is new we are less affected by it's gravity and therefore weigh more. Has anyone heard of this!?

music_lover_103

the moon's gravity is small compared to earth's gravity. that's why its rotating around us and we're not rotating around it. that weight loss-moon gravity idea doesnt make sense.

Tiggerrick

Bahahahaha. In astronomical measures, the location of the moon (not its phases) affects gravity on Earth. But the amount of effect the moon has on our weight is so small, you would not be able to measure it by a simple scale. Your dad is funny.

chefkev

the distance between the earth and moon is relatively static. The phases of the moon is the amount of sunlight reflecting off of it. Gravity from the moon doesn't change. The moon's gravity as it circles the earth does pull on everything, which is why we have tides in the ocean.

crystal_sapphire

hmmm doubtful

keynesian

I do actually believe we're affected by the phases of the moon in terms of all sorts of things including mood and water retention. Biodynamic gardening and farming strictly follow the moon phases in terms of sowing and harvesting differing types of plant.

❤B☩❤

Sounds like your Dad is testing your gullibility! My older brother used to do that to me. I am doubtful that any of that makes sense. HOWEVER, I am very gullible myself!

a_stronger_steph

the distance between the earth and moon is relatively static. The phases of the moon is the amount of sunlight reflecting off of it. Gravity from the moon doesn't change. The moon's gravity as it circles the earth does pull on everything, which is why we have tides in the ocean.

^^ Pretty much this.

The phases of the moon are caused by the location of the moon in its orbit around the earth, that's true, but it isn't any closer during a full moon or new moon phase. During a "new moon," the moon is in between the sun and the earth. During a "full moon," the moon is on the opposite side of the earth from the sun (incidentally, we can only have a solar eclipse when the moon is in the "new" phase). This diagram is actually super helpful in understanding the lunar phases (http://www.moonconnection.com/moon_phases.phtml)

So the phases don't really have much to do with the weight of us here on earth.

myofibril

No, there is no truth in it but it is understandable why he thinks that.

Read here:

http://www.scientificamerican.com/article.cfm?id=lunacy-and-the-full-moon