5 Reasons You Could Be Tired All The Time: How To Get Rid Of Tiredness?

Most of us feel tired all the time without even doing much in a day. What is the reason behind it? In normal situations, strenuous physical or mental activities ultimately result in tiredness because, in the end, the body needs proper rest; it cannot work more than its capacity. But what if you don’t work hard in a day and still feel tired? There can be many reasons behind it, such as your daily routine, eating habits, sleep pattern, etc. Here we will discuss five common causes of feeling tired all the time in detail, so keep reading.

What Are The 5 Reasons For Feeling Tired All The Time?

The five common causes responsible for causing tiredness are mentioned below.

Low Iron Levels

Iron is needed by the body to produce hemoglobin in red blood cells. Haemoglobin is responsible for carrying oxygen to all cells of the body. Due to iron deficiency, the body cannot form a sufficient amount of hemoglobin. It decreases the blood's ability to supply proper oxygen to the body cells. Oxygen is needed by the cells to produce energy (by breaking down ATPs). Without oxygen, there will be no energy production which ultimately causes a person to feel tired and lethargic all day.


Diabetes cause tiredness in patients because of a number of reasons.

  • Diabetes alters the body’s mechanism of regulating the blood sugar level. It also impacts how the body forms energy by using sugar. By causing a lack of energy, diabetes leads to tiredness in patients.
  • Dehydration can occur because of diabetes because of the increased urination frequency. Dehydration can also be a potent reason for lethargy and tiredness in a person.
  • Hormonal fluctuation due to diabetes can result in mood swings. It also changes the person's ability to accomplish daily tasks.

Vitamin D Deficiency

Vitamin D is needed by the cells to generate energy. It is also needed to maintain the strength of muscles and bones in the body. Its deficiency causes decreased energy production and weakens the muscles, ultimately making the person feel tired all day.

Thyroid Diseases

Thyroid hormones are directly involved in generating energy and maintaining the body’s metabolism. The disturbance in the production of thyroid hormones due to thyroid diseases will alter the body’s mechanism. It also negatively impacts the energy production of the cells, which further results in tiredness.

Vitamin B12 Deficiency

Vitamin B12 is needed to produce red blood cells in the body. Its deficiency will impair the body’s ability to produce RBCs, thus altering the way the body transfer oxygen to the cells. Oxygen deficiency will result in energy deficiency. It leads to fatigue, weakness, and tiredness in the patients.

How To Diagnose The Tiredness-Causing Reasons In Your Body?

To find out any existing abnormality we discussed above which can be responsible for causing the tiredness, you must have to undergo some tests. Laboratory testing evaluating your blood sample can determine the deficiency of any component or organ malfunctioning in your body.

But you may need more time to visit the medical laboratory physically, give a sample there and then wait for the results. To sort out this issue, Labme offers you at-home testing. Through these at-home tests, you can evaluate any of the reasons causing tiredness without any hassle of physically visiting laboratories.

Here’re given the at-home tests offered by LabMe, which can help you diagnose the existing cause of tiredness.

Besides these tests, there are many other tests offered by LabMe, which can help you find out the deficiency of more than a single compound at a time. You can visit LabMe and find out the appropriate tests according to your need.

How To Get Rid Of Feeling Tired All The Time?

Once you find out why you feel tired all the time, you can consult your doctor. A doctor can guide you properly to treat the causes responsible for tiredness. If any chronic cause is responsible for causing tiredness, you have to undergo proper conventional treatment such as long-term pharmacotherapy will be followed.

If there is an acute reason behind tiredness, you may treat it at home. For example, if iron deficiency is the cause, you can increase your iron intake by eating iron-rich food and taking iron supplements. Similarly, you can increase your sun exposure time for vitamin D deficiency, take a vitamin D enrich diet, and try vitamin D supplements.


Feeling tired all the time gives you a warning of some kind of malfunctioning in your body. You must undergo blood tests to find out what is causing your fatigue and weakness all the time. LabMe offers the easiest way to diagnose body abnormality by offering at-home tests. With an at-home test, you can find out what's keeping you from accomplishing your daily tasks.


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