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Lack of Iron can cause a deficiency known as anaemia.
it would if they existed.
Yes
angry
Yes.
They are usually pale, due to lack of blood. Sometimes vegetarians can be anemic as they don't eat any red meat. It is more common for females to be anemic then males. You are usually really tired. Hope this helps.
No... you may feel tired from lack of sleep, lack of vitamins, lack of nutrition, anxiety, worrying, stress and sometimes even from doing any form of physical activity.
emphysema. a condition where the lining between the alveoli in the lungs is destroyed. this dramatically reduces the surface area available for the diffusion of oxygen into the blood and carbon dioxide out of the blood. this leaves the sufferer breathless, tired and with a lack of energy.
red blood cells are mainly hemoglobin. hemoglobin is mostly iron. hemoglobin binds oxygen and transports it to the body. when it is low, heart rate goes up and the heart works much harder to get oxygen to the body. thus, one feels tired so that the body will slow down and the heart can pump the blood to the tissues.
yes because it is a lack of food in their diet
your eyes get tired
Iron is needed to produce haemoglobin, which is the part of the blood that carries oxygen throughout the body. A lack of haemoglobin means less oxygen available to be utilised by cells for energy