Chronic fatigue or just overload?

When to see a doctor and what can be done

"I'm tired" has become a standard response when someone asks us how we're doing.
But there's a difference between
Being tired after a long day and waking up tired for weeks or months at a time.
In this article, we'll talk about the latter, namely chronic fatigue: :

  •  кога е нормална реакция на начинът Ви на живот
  • кога вече е сигнал, че е време да се намеси лекар
  • какви са възможните стъпки за изследване и лечение
  • къде се вписват инфузионните терапии в цялата картина
  • Important: the article is of general informational nature and does not replace a medical examination.

What do we actually call “chronic fatigue”?

Everyone gets tired. It's normal to feel weak after:

  • sleepless night;
  • a lot of work;
  • hard workout;
  • illness.

Usually, after a few days of more sleep and a slightly more relaxed pace, a person returns to their normal state.

We talk about chronic fatigue when:

  • You feel tired most of the time
  • You wake up in the morning feeling exhausted, no matter how much sleep you have had
  • Simple tasks (shopping, walking, work) exhaust you more than before
  • This condition lasts for weeks or months.

Often, fatigue comes with other "friends":

  • lack of concentration, experiencing "brain fog";
  • irritability;
  • decrease in motivation;
  • more frequent illness;
  • headache, muscle pain, insomnia.

"Just a lot of work" or something more?

The first question you should ask yourself is:

“If I rethink my lifestyle – is it normal to be tired?”

For example:

  • Do you sleep less than 6–7 hours each night?
  • Do you have a stressful job without real rest?
  • Do you eat irregularly and on a regular basis?
  • Do you drink a lot of coffee/energy drinks?
  • Are you training a lot without enough recovery time?

If the answer to most of the questions is "yes", then your body is simply signaling -

"I can't do this anymore."

However, it is not a good idea to despair, especially if:

  • fatigue is a new symptom;
  • has appeared abruptly;
  • progressively deepens;
  • There are also other complaints – weight loss, shortness of breath, pain, swollen lymph nodes, fever.

When is it time to see a doctor?

There are a few clear signals that say “stop, it’s time for a checkup”:

  • Fatigue persists for more than 2–3 weeks, with no tendency to improve.
  • You start to limit activities that were previously normal for you – meetings, sports, even walks.
  • You experience shortness of breath, chest pain, palpitation, dizziness.
  • You experience unexplained weight loss , night sweats, fever.
  • You notice changes in mood – anxiety, sadness, lack of interest in things that used to bring you joy.
  • You recently had a more serious infection and have not been the same since.

In these situations, visiting a doctor is not a whim, but a sensible step!!!

What are the doctor's actions in case of complaints of chronic fatigue?

In the best-case scenario, the checkup ends with “it will pass, just rest more.”
We usually go through the following several steps:

1. Detailed conversation (anamnesis)

The doctor will ask you:

  • Since when do you feel fatigue?
  • Was there a specific moment or situation in your life after which the complaints started?
  • How do you sleep, how do you eat, how much do you work?
  • Do you have any other complaints – pain, dizziness, palpitations, shortness of breath, fever?
  • What chronic diseases do you have?
  • What medications or supplements are you taking?

2. Physical examination

  • blood pressure and pulse measurement;
  • auscultation of the heart and lungs;
  • examination for swelling, skin changes, enlarged lymph nodes;
  • in some cases – ECG, saturation measurement, etc.

3. Lab test

Depending on the specific case, the doctor may recommend laboratory
tests:

  • complete blood count;
  • iron, ferritin, B vitamins, folic acid;
  • thyroid hormones
  • liver and kidney indicators;
  • blood sugar, lipid profile;
  • if necessary - additional, more specific tests.

The goal is not to "search for illness at all costs," but to understand the cause of your
fatigue.

Unhealthy lifestyle

  • Неправилен начин на живот – chronic lack of sleep, stress, improper diet, lack of exercise.
  • Deficiency of certain substances – iron, B12, vitamin D, etc.
  • Hormonal problems
  • – heart, lung, kidney, autoimmune, oncological and many others. – сърдечни, белодробни, бъбречни, автоимунни,
  • Mental health - depression, anxiety, burnout.
  • Post illness

Usually, the cause is more than one, a combination of stress, lack of sleep, deficiencies, hormonal problems.

That's why the "we'll just take a magic supplement and everything will be fine" approach rarely works.

What can be done – a realistic planv

Once serious illnesses are ruled out and the cause of your fatigue is determined, the plan usually includes a combination of several components:

  • Sleep – minimum 7–8 hours of sleep per day
  • Nutrition – less sugar and fast food
  • Exercise - at least 20–30 minutes of walking per day
  • Breaks during the day – it's a good idea to take a 30-minute afternoon nap.
  • Medical/infusion therapy

How do we approach chronic fatigue at the Reflex MC?

Our usual approach:

  1. Medical consultation
    Examination, discussion of symptoms and lifestyle, review of old tests and case reports, if any.
  2. Order lab tests (if necessary)
  3. Discussion of a recovery plan
    - Lifestyle adjustments
    - Preparation of an individual infusion therapy plan depending on your needs.
  4. Follow-up & monitoring
    – It is important not only to see how you feel after the procedure, but also to monitor your condition over a longer period of time.

Conclusion

Chronic fatigue is not “laziness”, it is your body’s signal for help.
If you can’t deal with chronic fatigue on your own, contact us!