Potassium
Calcium
iron
Magnesium
sodium
100

This mineral is the primary positive ion (cation) found inside all of your cells.

what is potassium

100

Roughly 99% of this mineral is stored in the bones and teeth.

what is calcium

100

This mineral is known by the chemical symbol Fe, from the Latin word ferrum.

what is iron

100

This mineral is often called "nature's relaxant" due to its role in muscle and nerve function.

what is magnesium 

100

The majority of a person's daily intake of this mineral comes not from the salt shaker, but from this category of food.

what are processed foods

200

A state of low blood levels, or hypokalemia, can cause muscle weakness and abnormal rhythms in this organ.

what is the heart

200

The chronic, irreversible condition resulting from long-term deficiency, characterized by porous and brittle bones.

What is Osteoporosis?

200

The most common health consequence of a deficiency in this mineral, characterized by low red blood cell count.

what is Anemia

200

This common, uncomfortable side effect in the legs and feet is a frequent sign of deficiency in this mineral.

what are muscle cramps

200

This mineral is the primary determinant of the body's extracellular fluid volume.

what is sodium

300

To re-establish the resting potential after a nerve impulse, this biological "pump" transports three sodium ions out of the cell for every two potassium ions it moves in.

What is the sodium-potassium pump?

300

This gland secretes a hormone that, in opposition to calcitonin, raises the concentration of calcium in the blood by stimulating its release from bone.

What is the parathyroid gland?

300

This blood protein is responsible for oxygen transport and requires a central atom of this mineral.

What is Hemoglobin?

300

An excess of this mineral, often caused by antacid use, primarily results in this gastrointestinal symptom.

What is Diarrhea?

300

High consumption of this mineral is strongly associated with an increased risk of this cardiovascular condition.

what is high-blood pressure

400

The dangerous condition of hyperkalemia is often seen in advanced stages of this organ failure.

What is Kidney Disease?

400

High intake of this mineral, often through supplements, can increase the risk of developing these hard mineral deposits in the kidney.

What are Kidney Stones?

400

This non-protein part of the hemoglobin molecule must contain the mineral to effectively bind oxygen.

what is the Heme group

400

This specific type of debilitating head pain has been linked to low levels of this mineral, and is often treated with its supplementation.

what are migraines

400

What soluble is sodium

what is water-soluble

500

When this mineral is deficient, muscle contractions become impaired, which is why a banana is often recommended to stop this common side effect.

What are Muscle Cramps?

500

Extremely low blood levels of this mineral can cause painful, involuntary hand and feet muscle contractions known as this.

What is Tetany?

500

This 25-amino-acid peptide hormone, primarily produced in the liver, controls systemic iron homeostasis by binding to the iron-exporting protein ferroportin, causing its internalization and lysosomal degradation.
 

What is hepcidin?

500

Magnesium's role as the indispensable counter-ion for this molecule allows for energy transfer in over 600 enzymatic reactions, making it the second most abundant intracellular cation.

What is Adenosine Triphosphate (ATP)?

500

This process, used by Sir Humphry Davy in 1807 to isolate sodium, involves passing an electric current through molten sodium hydroxide.

What is... electrolysis?

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