Health Tips: Be careful! Weakness, dizziness and lethargy! Is there any big danger hidden behind this?Tezzbuzz | Sun, 11 Jan 2026 06:44:39
Fatigue & Dizziness: In today’s busy life, people often complain of fatigue and weakness. Many times this problem is normal, but if it is happening repeatedly and persists for a long time, then it should not be ignored. This could be a sign of some serious health problem. Today we will discuss in detail the possible causes, symptoms and ways to avoid fatigue and dizziness.
Common causes of fatigue and dizziness
nutritional deficiencies:
Deficiency of iron, vitamin B12 and folic acid can reduce the amount of blood in the body, which can lead to anemia and the person may suffer from weakness and dizziness.
Dehydration (lack of water):
Not having adequate amount of water in the body can cause low blood pressure, which can cause dizziness and make the person feel tired.
Low blood pressure (Hypotension):
When blood pressure becomes lower than normal, not enough oxygen reaches the brain, which causes lightheadedness and the person may feel dizzy.
Irregular eating:
If one does not eat for a long time or consumes excessive junk food, the body does not get the required energy, due to which one may feel weak and tired.
lack of sleep:
Due to not getting enough sleep, the brain and body do not get enough rest, which can lead to feeling lethargic and tired throughout the day.
Mental stress and depression:
Excessive anxiety, stress and mental exhaustion can also make the body weak, leading to frequent complaints of fatigue and dizziness.
Thyroid problem:
Hypothyroidism (thyroid hormone deficiency) can cause lack of energy in the body, making a person feel lethargic and weak.
Diabetes:
Uncontrolled blood sugar levels can also cause fatigue and dizziness.
Heart diseases:
If the heart is not working properly, then not enough blood and oxygen reaches the body parts, causing weakness and fatigue.
Side effects of medicine:
Some medicines, such as medicines for high blood pressure, depression or antibiotics, can weaken the body and cause dizziness.
Symptoms of fatigue and dizziness
If you are suffering from constant fatigue and dizziness, some other symptoms may also appear along with it, such as:
feeling tired all the time
feeling heavy in the head
blurred vision
fast or slow heartbeat
trouble concentrating
muscle weakness
feeling faint
If these symptoms persist for a long time, a doctor should be consulted immediately.
Ways to prevent fatigue and dizziness
Eat a balanced diet:
Include green vegetables, fruits, pulses, nuts and whole grains in your diet.
Eat iron and vitamin B12 rich foods like spinach, figs, beetroot and milk products.
Drink enough water:
Drink at least 8-10 glasses of water throughout the day.
Also include coconut water, juice and herbal tea in your diet.
Do regular exercise:
Doing yoga, pranayam and light exercise improves the supply of oxygen to the body and removes fatigue.
Get enough sleep:
Get at least 7-8 hours of deep sleep daily.
reduce stress:
Stress can be reduced by meditation, listening to music, reading books or doing your favorite activity.
Get regular health checkups done:
If you have frequent problems with fatigue and dizziness, then definitely get blood tests and other medical checkups done.
Avoid caffeine and alcohol:
Excessive consumption of tea, coffee and alcohol can cause dehydration in the body, which can cause dizziness.
When to contact a doctor?
If you experience frequent extreme fatigue and dizziness, and this problem persists for a long period, contact a doctor immediately, especially if you have the following problems:
frequent fainting
difficulty breathing
Chest pain
numbness in any part of the body
sweating profusely
Fatigue and dizziness can sometimes occur for normal reasons, but if this problem occurs frequently and is affecting your daily routine, do not take it lightly. This problem can be avoided by eating right, exercising and adopting a healthy lifestyle. If the problem persists despite this, consult a doctor as soon as possible.
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