Why Am I So Tired? (5 reasons)

In this blog articleIn this blog article, we will discuss common reasons for feeling tired all the time and what you can do to help this. 

Why Am I So Tired?

Exhaustion has become so common that it’s earned its own epithet: TATT, or “tired all the time.”

Most Americans presently report feeling tired various days a week — even the individuals who get the suggested seven or eight hours of sleep most nights. 

All of the fatigue being experienced helps clarify why an ever-increasing number of Americans are reaching for caffeinated drinks, sugary espressos, different uppers: their need to stay conscious and alert during the day. A remarkable 90 percent of Americans use caffeine every day, winning the substance its status as American adults’ medication of choice. 

Various components can cause you to feel tired all the time, one example is whether or not you head to bed at a sensible hour most nights of the week. Here are possible culprits behind persistent tiredness.


Anemia is a turmoil that makes it difficult for your blood to move oxygen around your body.

A common kind is called “iron-lack” anemia. 

Iron acts like a train vehicle that transports oxygen from the lungs into the blood. “Individuals with low iron need more vehicles on their train,” Friedman says.

“They’re tired, they get dizzy when they stand up, they get brain fog, they get heart palpitations.” 

Your Primary Care Provider can check you for anemia with a basic blood test. 


Depression burglarizes your cerebrum of the chemical components it requires for proper functioning.

One of those is serotonin, which helps manage your inner body clock. 

Sadness can bring down your vitality levels and cause you to feel tired during the day.

Likewise, you may think that it’s difficult to fall asleep at night, or you may get up sooner than you need in the morning. 

Talk to your doctor if you think you’re depressed. Talk therapy and medicine can help.

Not Getting Enough High-Quality Sleep

Not getting enough sleep is one of the more evident reasons for fatigue. 

Your body does numerous things while you sleep, such as committing short term memory to the long term and discharging hormones that control your digestion and vitality levels.

Following a night of excellent sleep, you typically wake up feeling invigorated, alert, and stimulated. 

As indicated by the American Academy of Sleep Medicine and Sleep Research Society, adults require at least seven hours of sleep each night for ideal wellbeing. 

Critically, sleep must be peaceful and continuous so as to allow your mind to undergo all five phases of each sleep cycle. 

Additionally, getting enough sleep and keeping up a normal sleep routine appears to help prevent the feeling of tiredness. 

In one investigation, youths who went to bed at the same time on weekdays and weekends detailed less fatigue and less trouble falling asleep than the individuals who stayed awake later and slept for fewer hours on the weekends. 

Being physically dynamic during the day may help you obtain increasingly therapeutic sleep at night.

One investigation found that getting exercise during the day helped improve their nightime’s sleep quality and diminish levels of fatigue. 

Also, snoozing may help support vitality levels.

Taking rests has appeared to decrease levels of tiredness in pilots, who regularly experience fatigue because of long working hours and fly slack.

To improve the amount and nature of your sleep, go to bed at a similar time each night, unwind before sleeping, and get a lot of movement during the day.

However, if you think that it’s hard to fall or stay asleep and suspect you may have a sleeping issue, inquire with your primary care physician about having your sleep assessed by an expert.

Not Eating Enough Calories 

Consuming too few calories can make you feel exhausted. 

Calories are units of energy found in nourishment.

Your body utilizes them to move and fuel necessarily bodily functions such as breathing and homeostasis, keeping the body at a steady temperature. 

When you eat too few calories, your digestion eases back down so as to preserve energy, likely causing exhaustion. 

Your body can function inside a scope of calories relying upon your weight, stature, age and different variables. 

However, most individuals require at least 1,200 calories each day to forestall a metabolic stoppage. 

Specialists on maturing accept that in spite of the fact that digestion diminishes with age, more seasoned individuals may need to eat at the highest point of their calorie extent in order to perform ordinary capacities without getting exhausted.

Furthermore, it’s hard to meet your nutrient and mineral needs when calorie intake is excessively low.

Not getting enough vitamin D, iron and other significant supplements can likewise prompt exhaustion. 

Depending on Energy Drinks 

There’s no deficiency of drinks that are guaranteed to give speedy energy. 

Well, known energy drinks commonly include the following: 

·      Caffeine 

·      Sugar 

·      Amino acids 

·      Huge doses of B nutrients 

·      Herbs 

The facts confirm that these drinks may give an impermanent energy boost because of their high caffeine and sugar contents.

For instance, a study of sleep-deprived adults found that consuming an energy shot prompted enhancements in readiness and mental capacity.

Tragically, these energy drinks are likewise liable to set you up for bounce back weakness when the impacts of caffeine and sugar wear off. 

One audit of 41 examinations found that in spite of the fact that energy drinks prompted expanded sharpness and improved temperament for a few hours after utilization, extreme daytime drowsiness regularly happened the next day.

In spite of the fact that the caffeine content differs broadly among brands, an energy shot may contain up to 350 mg of caffeine, and some energy drinks have even higher amounts.

By correlation, espresso regularly contains between 77–150 mg of caffeine for each cup.

Even at smaller doses, drinking energized refreshments toward the evening may meddle with rest and lead to low energy levels the next day. 

To break the cycle of caffeine causing tiredness, try to decrease your energy drink intake.

Moreover, limit espresso and other energized drink utilization to promptly in the day.

Deficient Hydration 

Remaining sufficiently hydrated is significant for keeping energy levels normal. 

The many biochemical responses that occur in your body each day use water and therefore water should be supplemented. 

Lack of hydration happens when you don’t drink enough fluid to supplement the water lost in your tinkle, stool, sweat and respiration.

A few studies have indicated that being even somewhat dehydrated can prompt lower energy levels and diminish one’s capacity to focus.

In another study, when men exercised on a treadmill and lost 1% of their weight in liquid, they detailed more fatigue than when they played out a similar exercise while staying all around more hydrated.

In spite of the fact that you may have heard that you should drink eight, 8-ounce (237-ml) glasses of water every day, you may require more or not as much as this relying upon your weight, age, sexual orientation and level of activity. 

The key is drinking enough to keep up great hydration levels. Normal side effects of drying out incorporate thirst, fatigue, unsteadiness, and cerebral pains. 

Sleeping at the Wrong Time 

In addition deficient sleep, sleeping at inappropriate times can diminish your energy. 

Sleeping during the day rather than at night upsets your body’s circadian cadence, which are the organic changes that happen because of light and haziness during a 24-hour cycle. 

Research has discovered that when your sleep design is out of synchronizing with your circadian mood, ceaseless fatigue may be created.

This is a typical issue among individuals who work at night. 

Sleep specialists gauge that 2–5% of all night laborers experience the ill effects of a sleep issue described by unreasonable sleepiness or disturbed sleepover a time of one month or more.

Furthermore, in any event, remaining alert during the night for a day or two can cause fatigue. 

In one examination, young adults were permitted to sleep either seven hours or just shy of five hours before being conscious for 21–23 hours.

Their fatigue appraisals expanded when sleeping, paying little heed to the number of hours they rested.

It’s ideal to sleep during the night at whatever point conceivable. 

However, in the event that your activity includes move work, there are systems to retrain your body clock, which ought to improve your energy levels. 

In one investigation, night laborers announced essentially less fatigue and better state of mind in the wake of being presented to splendid light heartbeats, wearing dull shades outside and sleeping in absolute murkiness.

Frequently asked questions (FAQs) about tiredness:

What causes feelings of tiredness?

– Anemia

– Depression

– Not getting sufficient sleep

– Not consuming enough calories

– Having an irregular sleep cycle

– Poor diet and eating choices

– Dependence on and usage of caffeine

– Deficient hydration

What can increase feelings of tiredness?

Low red blood cell counts
Going to sleep at irregular times
Pulling all nighters
Not eating a balanced and healthy diet
Drinking coffee and energy drinks
Consuming caffeine in the later hours of the day
Not drinking enough water 

What can decrease feelings of tiredness?

– Eat a balanced diet

– Get regular exercise

– Cut down on caffeine intake

– Don’t drink coffee after 1pm

– Have a good sleep routine

– Sleep far from your phone and any screens

– Don’t drink alcohol

– Reduce your stress levels

– Quit smoking

– Eat foods rich in iron

– Drink plenty of water

– Relax and decrease your levels of stress 

What are the dangers of long term tiredness or prolonged exhaustion?

– Chronic tiredness or sleepiness

– Headache and dizziness

– Body pains

– Slowed reflexes and impaired judgment

– Moodiness and irritability

– Abnormal appetite, too much or too little

– Hallucinations

– Low motivation

– Increased blood pressure

– Insomnia

– Digestive issues

Improve Sleep: 20 Quick Techniques by Katrin Schubert, M.D.

  • This book offers many different techniques on how an individual can improve their quality of sleep and how they sleep. This book contains instructions for acupressure, reflexology, breathing exercises, and guided imagery. 
  • These techniques are to be used to relieve occasional sleeplessness and to reduce the effects of jet lag in five minutes or less.

Why We Sleep: Unlocking the Power of Dreams by Matthew Walker, PhD

  • This book is written by a leading scientific expert whose area of interest is the exploration of sleep and how humans can harness sleep’s transformative power to better our lives, both while awake and asleep.
  • Walker explains the understated importance of sleeping and dreaming for the functioning of the human body
  • Walker also answers many questions about sleep including how caffeine and alcohol affect sleep, what happens during REM sleep, why our sleep patterns change across our lifetime, and how common sleeping aids affect us and if they cause long term damage to our sleep habits and cycles.

The Tiredness Cure: How to beat fatigue and feel great for good by Sohere Roked

  • This book offers many different strategies on how to reduce tiredness
  • This book discusses the effects of caffeine, stress, exercise, diet, supplements, and hormones on daily tiredness and prolonged exhaustion

A Perfect Night’s Sleep by Dr. James Anderson

  • This book is geared towards people who experience restless leg syndrome, which is often seen by modern science as irreversible
  • This book overs five comprehensive steps to reverse the seemingly irreversible effects and symptoms of restless leg syndrome and these steps are intended to increase the quality of sleep and decrease people’s experiences of tiredness and prolonged exhaustion 


15 Ways to Combat Tiredness, Healthline

Fatigue, Better Health Channel

What causes fatigue, and how can I treat it?, Medical News Today

10 Medical Reasons for Feeling Tired, National Health Service UK

Sleep and Tiredness, National Health Service UK

Fatigue Causes, Mayo Clinic

Causes of Fatigue and How to Handle it, Healthline