7 reasons why your body feels tired.

A cluttered desk, lack of sleep, poor eating habits... all can be reasons why you constantly feel tired, sluggish, and lacking energy.

1. A cluttered desk.

A cluttered desk can significantly impact your mental health. Scientists at Princeton University say that a lack of organization in the workspace limits concentration and the brain's ability to process information.

At the end of each day, make sure your work papers are organized and personal items are in their proper place. This will help you start the next day off right.

2. Lack of sleep

This may seem simple, but it's one of the most common causes of fatigue. Numerous studies have shown that about one-third of us experience insomnia.

If you like staying up late, lack of sleep can easily lead to fatigue. Different age groups have different sleep needs. Children need about 16 hours of sleep per day, and teenagers need about 8-9 hours. Most adults need 7-8 hours of sleep a night, but we usually only get about 5-6 hours each night.

3. Eating too little

A common habit among women trying to lose weight is often a cause of persistent fatigue. Not eating enough nutrients or consuming unhealthy foods can be a problem. If you start your day with donuts, your blood sugar will spike, peak, and then quickly drop, leaving you feeling sluggish and lethargic afterward.

4. You skip exercise when you're tired.

Skipping workout schedules to conserve energy when you feel tired actually doesn't help you feel less tired; instead, it makes the problem of lethargy and exhaustion even worse.

In a University of Georgia study, sedentary adults who started doing at least 20 minutes of light exercise when feeling tired felt less fatigued and more energetic after six weeks. Strength and endurance exercises help your cardiovascular system work more efficiently, delivering oxygen and nutrients to your body's organs.

So, the next time you're feeling sluggish, instead of lounging on the sofa, try going for a walk.

5. You're not drinking enough water.

Even slight dehydration can affect your energy levels. Dehydration reduces blood volume and makes the blood thicker. This makes the heart less efficient at pumping blood to the organs, slowing down the rate at which oxygen and nutrients reach the muscles and organs. As a result, you feel sluggish and lacking energy.

6. Iron deficiency

Iron deficiency can make you feel sluggish, irritable, weak, and unable to concentrate. Iron deficiency causes fatigue because it reduces the amount of oxygen reaching your muscles and cells.

Increase your iron intake to reduce the risk of anemia and fatigue by adding beef, eggs, dark green leafy vegetables, nuts, and peanut butter to your diet. You should also include foods rich in vitamin C, as vitamin C helps improve iron absorption.

7. Eating too many snacks

Foods like cakes, snacks, and other junk food often contain high amounts of sugar and simple carbohydrates. These ingredients quickly raise blood sugar levels.

Blood sugar levels spike due to simple carbohydrates, then drop sharply, causing fatigue throughout the day. Scientists recommend maintaining stable blood sugar levels by eating foods rich in protein, nuts, whole grains, and fruits.

According to AloBacsi.vn