Blood is a specialized body fluid. It has four main components: plasma, red blood cells, white blood cells, and platelets. Blood has many different functions, including transporting oxygen and nutrients to the lungs and tissues. forming blood clots to prevent excess blood loss.
There are many forms of anemia, each with its own cause. Anemia can be temporary or long-term and can range from mild to severe. In most cases, anemia has more than one cause. See your doctor if you suspect that you have anemia. It can be a warning sign of serious illness.
Low levels of hemoglobin prevent adequate oxygen from reaching the brain. Blood vessels swell, blood pressure drops, and it can result in headaches, dizziness and feeling sleepy.
Iron deficiency is when there is not enough iron in the blood. It can lead to symptoms such as fatigue and dizziness, among many others.
Iron is a mineral that is vital for many bodily functions.Anemia is a lack of healthy red blood cells or hemoglobin in your blood, which carry oxygen to your organs — including your brain. The hallmark of anemia is tiredness, but it can also cause you to feel faint and dizzy.
2. Chest pain
When there’s a low level of oxygen in the blood, the heart works extra hard to compensate. This puts a lot of pressure on the heart, which can cause it to beat faster, irregularly, and experience pain. Untreated anemia can exacerbate underlying cardiovascular issues.
3. Cold Feet And Hands
Less blood is delivered to the limbs, leaving them feeling cold.
This is due to reduced and compromised red blood cells that naturally cannot carry the required levels of oxygen to the organs – which, in turn, cannot function efficiently.
5. Pale Or Yellow Skin
With anemia, those capillaries lose red blood cells or function inefficiently and don’t have the natural pink tint. The skin may even take on a yellowish tone.
Therefore, pale skin is a common sign of anemia. It can be all over the body or limited to one area, such as the face, gums, or inside the lips or lower eyelids.
6. Shortness Of Breath
Inadequate oxygenation of internal organs causes the diminishing of physical and mental energy levels. This causes distraction and an inability to focus even on simple tasks
When you’re healthy, abundant oxygen is conveyed to the heart, muscles, and organs. With anemia, the lungs overcompensate in order to bring in more oxygen, causing breathing difficulties.