Are you always tired and dozing off at work? Count down 13 reasons why you are "yawning all time"

Feeling sleepy, falling asleep and yawning as soon as you get to work, and didn't sleep well last night? Or other reasons? Let's count reasons why you "yawn" and "get tired".

Fatigue Cause 1: Lack of Sleep

It seems obvious that you may not be getting enough sleep. This can negatively affect your concentration and health. Adults should sleep seven to eight hours a night.

Change. Make sleep a priority and stick to your regular schedule. Ban laptops, cell phones and televisions in bedrooms. Failed to improve sleep on your own? Seek help from your doctor to help you regain a good quality of sleep.

Fatigue Cause 2: Sleep Apnea

Some people thought that they were getting enough sleep, but sleep apnea interfered with this. It briefly stops your breathing during night. Each interruption awakens you for a short time, but you may not be aware of it. Result: You still don't get enough sleep despite being in bed for 8 hours. Your doctor may order a sleep study to check for this problem.

Change: Eat a healthy diet, maintain a normal lifestyle, maintain a healthy weight, stop smoking and drinking, and continue to exercise. For severe sleep apnea, you may even need a "machine" to help you breathe while you sleep.

Fatigue Cause 3: Lack of Energy

Eating too little can lead to fatigue, but eating wrong foods can also be a problem. Eating a balanced diet helps keep your blood sugar levels within normal range and prevents you from feeling lethargic when blood sugar levels drop.

Change. Be sure to eat breakfast and try to include proteins and complex carbohydrates at every meal. For example, eat eggs and whole grain toast. For sustained energy, also eat small meals and snacks throughout day.

Fatigue Cause 4: Anemia

Anemia is one of main causes of fatigue in women. Menstrual blood loss can lead to iron deficiency, putting women at risk. Red blood cells are essential because they carry oxygen to your tissues and organs.

Edit: Iron-deficiency anemia is helped by taking iron-deficient supplements and iron-rich foods, such as lean meats, liver, shellfish, beans, and iron-rich cereals.

Fatigue Cause 5: Depression

You can think of depression as a mood disorder, but it can also cause a lot of physical symptoms. Fatigue, headache and loss of appetite are most common symptoms. If you feel tired and depressed for more than a few weeks, see your doctor to get your symptoms under control.

Change. Depression responds well to talking, therapy, and/or medication.

Fatigue Cause 6: Hypothyroidism

The thyroid gland is a small gland at base of neck. It controls your metabolism, or how quickly your body converts fuel into energy. When your glands are underactive and your metabolism is too slow, you may feel lethargic and gain weight.

Changes. If blood tests confirm that you have low thyroid hormone levels, synthetic hormonal drugs can bring you back to normal.

Fatigue Cause 7: Too Much Caffeine

Caffeine in moderate doses increases alertness and concentration. But too much can increase heart rate, blood pressure, and nervousness. Studies show that too much exercise can lead to fatigue in some people.

Change: Gradually reduce your intake of coffee, tea, chocolate, soft drinks, and any caffeinated medications. Stopping suddenly can lead to caffeine withdrawal and more fatigue.

Fatigue Cause 8: Hidden Urinary Tract Infection

If you've ever had a urinary tract infection (UTI), you're probably familiar with burning pain and urgency. But infections don't always show such obvious symptoms. In some cases, fatigue may be only sign. Urinalysis can quickly confirm a UTI.

Changes. Antibiotics are cure for UTIs and fatigue usually resolves within a week.

Fatigue Cause 9: Diabetes

In people with diabetes, abnormally high levels of sugar remain in bloodstream rather than entering body's cells, where it is converted into energy. As a result, body does not have enough energy, despite a sufficient amount of food. If you have persistent unexplained fatigue, ask your doctor to test you for diabetes.

Modifications. Treatment for diabetes may include lifestyle changes such as diet and exercise, insulin therapy, and medications to help body process sugar.

Fatigue Cause 10: Dehydration

Your fatigue may be a sign of dehydration. Whether you're exercising or working at your desk, your body needs water to perform well and stay cool.

Change. Drink water throughout day to make your urine lighter in color. Drink at least two glasses of water every hour before your scheduled physical activity. Then take one sip and two more throughout workout.

Fatigue Cause 11: Heart disease

When fatigue occurs during daily activities such as cleaning house or weeding, it can be a sign of a "heart attack" when your heart is no longer in shape or "can't keep up" with its work. Talk to your doctor about heart disease if you notice that tasks that were once easy are becoming increasingly difficult.

Changes. Lifestyle changes, medications, and therapies can control heart disease and restore your energy.

Fatigue Cause 12: Sleep disturbance during shift work

Night or shift work can disrupt your body's internal biological clock. When you need to be awake for work, you may feel tired, lethargic, lethargic, and yawn.

Change. When you need a break, make your room dark, quiet and cool. Provide a reasonably good sleeping environment and take medication if needed to help you fall asleep.

Fatigue Cause 13: Food Allergies

Some doctors believe that hidden food allergies can cause drowsiness. If your fatigue increases after eating, you may have a mild intolerance to what you eat - not enough to cause itching or hives, but enough to make you tired.

Change. Try eating one food at a time and see if your fatigue improves. You can also ask your doctor about food allergy testing.


There are many reasons why you tend to be tired, lethargic and yawn during work hours throughout day. The most common causes can be temporary and physiological, such as poor sleep last night, alternating day and night shifts. , staying up late last night / all night karaoke / surfing, skipping breakfast, etc. Other causes include pathological such as dehydration, anemia, hypothyroidism, diabetes, heart disease, etc.

So, if it's occasional, short-term fatigue, drowsiness, and weakness, it can be alleviated through lifestyle improvements, such as a healthy diet, regular lifestyle, and proper exercise. If this is case For a long time, it is recommended to go to hospital to find out reasons, to carry out active symptomatic treatment.