Chronic fatigue, known as Chronic fatigue syndrome (CFS) is a debilitating disorder characterised by extreme fatigue or tiredness, that doesn’t get better with rest, and cannot be explained by any underlying medical condition. CFS is also referred to as myalgic encephalomyelitis (“ME)” or systemic exertion intolerance disease (SEID).

M.E. Cause

Its exact cause is unknown, but it is believed that a combination of a genetic predisposition and environmental factors is the reason. Without a specific test, diagnosis is based on symptoms and exclusion of other causes. The treatment given, is aimed at managing lifestyle and relieving symptoms through alternative therapies, or conventional medicine.

The M.E. Condition Varies

Each person with ME has their own unique set of symptoms. The intensity of the condition varies. To qualify the patient should have fatigue, sleep problems and post-exertional malaise. In addition, they should also present with cognitive impairment (brain fog). Fatigue and a drop-in activity level should also be present for a minimum of 6 months.

For anyone to qualify, they must have unexplained fatigue that is persistent, isn’t caused by on-going exertion, isn’t better after substantial rest or sleep, and has resulted in a significant reduction in activity level.

Below are more M.E. symptoms:

  • Muscle aches and pains?
  • Impaired memory or concentration?
  • Feeling tired after you’ve slept?
  • Frequent sore throats?
  • Joint pain with no swelling or redness?
  • Tender lymph nodes in your neck and near to your breast?
  • Headaches?
  • Extreme, or prolonged exhaustion and feeling ill after mental or physical activity

Because there is no blood test, scan or anything else that can be used as a diagnostic marker to diagnose ME, the condition is diagnosed on the lack of another explanation and on presenting symptoms.

Other Conditions

Other conditions worth considering include sleep disorders, autoimmune diseases, clinical depression, heart disease, and hypothyroidism. The challenge with these conditions is that they are often diagnosed when no other explanation can be found.

I can relate personally to this situation. I also knew someone years ago who was diagnosed with ME. She had to abandon her university studies because she was too unwell to attend classes. Unless you exhibit most of the key symptoms associated with ME, it is unlikely that you have the condition. However, it is important to be aware that the conditions listed above can overlap with ME, making diagnosis even more complex. (Source: verywellhealth.com)

Ilana Estelle is a mental health and wellbeing advocate who combines educational insight with her personal experience of living with physical, mental, and emotional disabilities. She holds diplomas in Counselling, Diet and Nutrition, Nutritional Therapy, Psychotherapy and Counselling, and Stress Management. Through her writing, Ilana supports others in navigating their emotional, mental, and physical health challenges. In addition to writing for The CP Diary, her work has appeared in healthy lifestyle magazines. Ilana is also the author of three books: Cerebral Palsy: A Story – Finding the Calm After the Storm, Spirituality, Healing and Me, and Survival: The Covid Years – Time for Change.

Most people who read this blog

went on to read these blogs next
Date 20 July 2026
Author Ilana Estelle

The Power to Choose

Breaking free from expectations and embracing a life shaped by your own values Empowerment starts when we try something new. It's about taking action and believing that our choices can shape our lives. Many of ...
Read more
Date 16 July 2026
Author Ilana Estelle

Britain's Next Prime Minister

As Keir Starmer leaves office, attention turns to the challenges awaiting his successor Keir Starmer leaves office having described it as a privilege to serve as Prime Minister. Those words are worth reflecting on. Politics was once ...
Read more
Date 14 July 2026
Author Ilana Estelle

The Soul's Continuing Journey

How our choices, relationships, and experiences become part of the soul's continuing journey. My understanding of death is this: the greatest misunderstanding is believing that life ends. The physical body reaches its ...
Read more
1 2 3 521

4 comments on “Chronic Fatigue”

  1. It sounds like I have most of those symptoms, so it does make me wonder. I guess I have gotten used to it so that I don't think much of it as a serious problem.

    All I know is that it gets a lot worse when I'm stressed out, which happens a lot right now; but I'm working on changing things one way or another.

    It's a matter of either I'm moving, or the roommate is at this point. I also have to work very hard on remaining as calm as possible, which can be difficult at times.

    I also have to take thyroid medication along with having sleep apnea, so I know there are many factors that I have to consider dealing with these issues.

    People think that I'm shy and quiet, but I'm usually just focusing on trying to stay cool, calm and collected to avoid making things worse.

    1. Thanks Randy. Personally, I've known two people, who have officially been diagnosed with the condition and their symptoms were the complete opposite of each other.

      One friend who was a student at the time and whose quality of life had already changed when she found out, was advised by her doctor not to continue with the course. She'd been struggling for months with the condition before she was diagnosed.

      She was gutted having to give up college, but knew she needed to make the effort to get herself well again. The biggest thing with chronic fatigue is how the body feels and the fact that the body craves rest.

      The other person definitely didn't have the condition, but other conditions can overlap some of its symptoms.

  2. I know someone who was told she had CFS or ME but she never exhibited the classic symptoms as you have described. My understanding is the condition can be really debilitating.

    I suspect she was probably depressed which should have been addressed, but wasn't. Thankfully she seems to be doing okay nowadays.

    1. Clinical depression is one of the overlapping symptoms that can be easily mistaken for Chronic fatigue.

      From what you say it sounds as though she was clinically depressed and not struggling with chronic fatigue at all. The trouble with the condition is that if all else fails, doctors do hand out this particular diagnosis.

      I do think it's easy for us to present with certain symptoms, but where there is potential to overlap like in this case, it's important not to misinterpret or diagnose oneself through the internet.

Leave a Reply

Your email address will not be published. Required fields are marked *

Subscribe to receive regular updates

Enter your details below to be the first to receive updates on new articles on my blog.