We all have the same main leg muscles: the quadriceps, the hamstrings, and the adductors make up the thighs, the below-the-knee tibialis anteriors make up the shin muscles, and gastrocnemius and soleus muscles make up the calves. But there's a wide range of sizes and muscle makeup among people that even experts debate.
Magnesium ( / m Ã¦ É¡ Ë n iË z i É m / mag-NEE-zee-Ém) is a chemical element with the symbol Mg, atomic number 12, and common oxidation number +2. It is an alkaline earth metal and the eighth most abundant element in the Earth's crust [2] and ninth in the known universe as a whole.
The minimum amount of magnesium a person should get each day depends on age. Women under 30 need 310 milligrams of magnesium each day, while men of the same age need around 400 milligrams. For women over the age of 30, magnesium recommendations jump slightly to 320 milligrams. Men over 30 should take in 420 milligrams.