If you average all the cells as they live, multiply, and die, many sources say that it takes seven years for all of them to change in your body. This is somewhat true, but also somewhat misleading. The truth is that different cells have different lifespans. For example, the nerve cells in your brain do not multiply and they last for your entire life. If any of them die, they do not get replaced. At the other end of the spectrum are the white blood cells in your body. They have the shortest lifespan and some of them live only a few days.
So, in actuality, the concept that your body changes every seven years is not exactly true, because even though most of your body cells will have reproduced and replaced themselves, not all of them have, and some have replaced themselves many times over during those seven years.
Wiki User
∙ 16y agoNo, that is a common myth. Our skin undergoes a continuous process of regeneration and repair, but it does not completely change every 7 years. However, factors such as aging, sun exposure, and skincare routines can impact the health and appearance of our skin over time.
Wiki User
∙ 7y agoWe regenerate constantly in a way, in terms of cells. I'm going to give an answer that strays this topic a bit, but it should help you all understand . We don't regenerate in that sort of aspect. Our cells multiply (which is a form of regeneration because mostly when our cells multiply most of the old ones die after a while, and there are small string like things attached to each cell that over time (in terms of ageing and multiplying) get shorter and shorter untill it runs out and leaves the cell open causing them all to burst or defect) (death by old age) this can even kill you if your medically healthy and is just the way of life. Unless we can preserve these cells or live without them, living over 120-30 is pretty much impossible. Oh and may I add that the multiple rapid cell regen (some forms of cancer) is so hard to survive for a long time is because if its left for too long our cells will multiply so much either causing burst or defect, or overloads. I hope I explained this okay - basically we don't regenerate in the form you are talking about, but we are constantly regenerating/forming new cells which is somewhat a form of regeneration
AleX
Wiki User
∙ 11y agoDoctors have told me this for years, but the one who prescribed my barbiturate yesterday said it wasn't true. He's a great doctor and been around for years, so I'll take his word over the others.
Michael Anguelo
I am 91 years old according with this theory my body has been renovates 13 times I hope I can get up to 15 times, hat was the times my mothers' body had changes.
Michael Anguelo
The New Fusion Electoral System
Wiki User
∙ 14y agoyou better believe it
Wiki User
∙ 13y agoyes
Acids can release hydrogen ions (H+) in solution. Acids can react with bases to form salts and water. Acids have a sour taste. Acids can conduct electricity when dissolved in water. Acids can change the color of acid-base indicators.
The pH of sorbolene cream is typically between 5.5 and 7.5, which is close to the natural pH of human skin. This pH range helps maintain the skin's acid mantle and is suitable for most skin types.
An emollient base is a type of skincare product that helps to soften and moisturize the skin. It forms a protective barrier on the skin's surface to prevent moisture loss and improve skin smoothness. Emollient bases are often used in creams, lotions, and ointments for dry or sensitive skin.
The pH scale is logarithmic, so a change of 2 units corresponds to a 100-fold change in the concentration of H+. When pH drops from 7 to 5, the concentration of H+ increases by 100 times.
The pH value of lotion can vary depending on the specific ingredients used in its formulation. Generally, lotions have a pH value ranging from 4 to 7, with the ideal pH for skin care products falling around 5.5 to 6. This slightly acidic pH range helps maintain the skin's natural barrier function and is gentle on the skin.
Yes Your Skin Sheds every 7 years!! =) (*_*)
Every 7 years next model is 2014
every 75,000 miles it is advised or after 7 years :)
7 of 10 leap years occur every years?
Eventual world climate change
Eventual world climate change
Every 70000 miles or 7 years, whichever occurs first - Citreon recommendation
i thought it was every 7 years, because there are 7 days in a week
you cant cure freckles, eventually they will fade. on the plus side you grow new skin cells every 7 years!
Carrots and tomatoes have the characteristics of color impovement . Eat carrots moreand it will produce the new bold int eh body nad thereby the skin color change. Drink lots of water nearly 7 litres every day which keeps the moisture of the body .It will make the skin improve.
We do not have a leap year every 7 years. It is every 4 years. It is possible that in a sequence of 7 years, that there is only one leap year in the middle of it. For example 2000 and 2008 were leap years, so in the intervening 7 years, there was only one leap year:2001200220032004 was a leap year.200520062007In order keep the calendar years synchronized there has to be a extra day added to February every 4 years. The other years that are not leap year are called common years.
No. It changes every day.