What Causes the Sudden Onset of Extreme Fatigue - FatigueTalk.com (2023)

Fatigue, Causes, Signs and Symptoms, Diagnosis and Treatment.

At some point, almost everyone suffers from fatigue. In most cases, it is acute fatigue: fatigue that comes on suddenly but lasts less than three months and is usually caused by lifestyle or environmental factors such as physical exertion, stress, lack of sleep, dehydration or poor diet. In most cases, it is easily treated by addressing the cause: reduce stress, get more rest, sleep better, eat or hydrate properly.

Chronic fatigue lasts longer, more than a few months, and is more likely to be associated with an underlying medical condition.

POTS is a group of symptoms that result from dysfunction of the autonomic nervous system. This branch of the nervous system regulates functions that we do not consciously control, such as sweating and blood circulation.

In people with POTS, more blood collects in the lower body when they are standing. The heart beats faster to pump to the brain, but with little success. The causes of POTS are unknown, but the problem is believed to lie in a miscommunication between the brain and the cardiovascular system.

POTS-related fatigue is physical in nature and the mechanism behind it is not fully understood. It can have a number of causes, including your body working harder to move blood.

You can help your doctor diagnose and treat your condition by being prepared to answer the following questions:

you have anyhealth risks?

While you wait for your appointment, it may be helpful to keep adiary of your symptoms.

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What causes extreme fatigue after eating

Feeling fatigued after eating is normally not something you need to worry about, however extreme tiredness after meals could indicate a health problem, especially if you have problems with one.eating disorder.

If you're eating the right foods in the right amounts, meals should leave you energized, not drowsy, so it's important to get to the bottom of it and see a doctor if post-meal fatigue is an ongoing problem.

Getting adequate rest can be a problem.

What Causes the Sudden Onset of Extreme Fatigue - FatigueTalk.com (1)

In most cases, chronic fatigue does not substantially improve with rest. Chronic fatigue often makes it difficult to get adequate rest. Similarly, fatigue can interfere with sleep, resulting in unrefreshing sleep, difficulty falling asleep, frequent awakenings, or sleep apnea.

Rest is unlikely to relieve fatigue caused by a medical condition.

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Your doctor may also:

  • take your sleep history, including how much you sleep each night, what your sleep quality is like, and whether you snore, wake up, or stop breathing during the night
  • do a physical exam to check for signs of illness or disease
  • Perform tests to rule out physical causes, such as blood and urine tests.

I need to see a doctor

If you can figure out why you're feeling tired and do something about it, then no. If tiredness is disrupting your life, making you miserable, or not feeling well, then yes, you should see your doctor.

You should definitely see a doctor if you feel tired and lose weight without trying. Also, see a doctor if you have symptoms other than tiredness, such as coughing up blood, changes in bowel function, heavy periods, or a lump somewhere you shouldn't.

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Heart disease and fatigue.

Symptoms: Fatigue from an activity that should be easy

If you're exhausted after an activity that used to be easy, such as climbing stairs, it may be time to talk to your doctor about the possibility ofheart disease.heart diseaseIt is the leading cause of death in women. If your tiredness is related to yourheartMedications or treatments can usually help correct the problem, reduce fatigue, and restore your energy.

Pots are more common in certain people

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There are no established risk factors for POTS. However, it is known to run in families, so it may have a genetic component. Researchers have also established a link between POTS and Ehlers-Danlos syndrome. So if you have one of these conditions, you may also have the other.

A large group of people diagnosed with POTS are young women and adolescents. However, this does not mean that they are more likely to develop this condition.

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Sjogren's syndrome as a cause of joint pain and fatigue

Those diagnosed withSjogren's Syndromeresult in immune cells attacking the glands that help in the production of saliva and tears.

The disease has an adverse effect on the kidneys, liver, lungs, pancreas, and brain. It also resultsarthritisand fatigue. The lymph nodes may swell and the person may be at increased risk of lymphoma. The disorder sometimes accompanies autoimmune diseases such as lupus and rheumatoid arthritis.

When should you worry about fatigue?

qI've been pretty tired the last two weeks. How long should I wait before seeing a doctor?

A.We all go through periods of low energy. Even a week of feeling more tired than usual is not uncommon.

However, most people can tell when fatigue feels like something more serious. If that's the case, or if your tiredness gets worse or lasts longer than a week or two, it's time to see your doctor. Your fatigue could be related to an underlying disease or infection, especially if it is accompanied by symptoms such as a low-grade fever, shortness of breath, or loss of appetite.

Other reasons to see your doctor about fatigue are if you often wake up exhausted despite a good night's sleep, don't feel motivated to start your day, or have difficulty doing normally easy activities. These could be symptoms of a sleep disorder or depression.

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During the exam, your doctor will try to rule out problems such as medication side effects. He or she may also order blood tests to determine if the fatigue is related to a specific problem, such as anemia, an underactive thyroid, or liver inflammation. However, don't be surprised if your doctor can't find a cause. I have found that, in most cases, people recover from fatigue after some rest and a good night's sleep.

por Howard LeWine, MD

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Some diseases cause fatigue.

Fatigue can sometimes be the first sign that something is wrong with your body. For example, people withrheumatoid arthritis, a painful condition that affects the joints, often complain of fatigue. people withCanceryou may feel tired from the disease, the treatments, or both.

Many medical conditions and treatments can increase fatigue. These include:

  • taking it wellmedicinessuch as antidepressants, antihistamines, and anti-nausea medications andinsect
  • Receiving medical treatments, such as chemotherapy and radiation, or recovering from major surgery
  • infections
  • Chronic diseases such as diabetes, heart disease, kidney disease, liver disease, thyroid disease, and chronic obstructive pulmonary disease
  • Untreated pain and conditions like fibromyalgia
  • Anemia
  • Sleep apnea and other sleep disorders

Managing a health problem can make fatigue go away. Your doctor can help.

Heart attack or cerebrovascular accident

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While you can keep an eye out for chest pains that indicate heart problems, you should also add sudden fatigue to the list, according to theAmerican Heart Association. .

furthermore, theDogpoints out that tiredness or confusion may be one of the initial symptomssymptoms of a stroke. Other signs may include a severe headache, weakness in the arms, and trouble walking or talking.


If you experience sudden exhaustion along with any other heart attack or stroke symptoms, call 911 immediately. In both cases, your chance of recovery is greater the sooner you start treatment.

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Arthritis as a cause of joint pain and fatigue

The breakdown of fluids between the joints is responsible for rheumatoid arthritis. In the early stages, the condition tends to be most severe during the early morning hours. However, the pain gradually worsens and makes the patient uncomfortable for most of the day. This is also accompanied by exacerbated fatigue. Rheumatoid arthritis will affect the joints of the wrists, hands, and elbows, as well as the neck and shoulders. It should also be noted that in the lower extremities, the condition tends to affect the hips, ankles, and knees, in addition to the toe joints. The irritation that tends to affect the joints is responsible for the release of cytokines in the system. This is one of the common causes of fatigue that a person suffers from. In addition, the lack of appetite that is common among those who suffer fromarthritis painincreases the level of fatigue. Due to a massive loss of energy, many people tend to feel more tired. This is one of the reasons why they restrict the amount of activities they do.

physical causes of fatigue

Tiredness can be caused by a wide range of physical ailments. Examples include:

  • A tendency to lack iron.
  • An underactive thyroid gland.
  • Side effects of some medications.

Most physical causes of tiredness will cause other symptoms. Some causes of tiredness may not cause any other symptoms besides tiredness.

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(Video) Symptoms of Chronic Fatigue Syndrome and Persistent Fatigue

What causes chronic fatigue syndrome?

Despite vigorous research, the cause of chronic fatigue syndrome remains unknown. One possibility may be that CFS represents an endpoint of disease resulting from multiple precipitating causes. Some conditions that have been proposed to trigger the development of chronic fatigue syndrome include viral infections or other transient traumatic conditions, stress, and toxins.

Tips to relieve brain fog

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Haymany ways to relieve brain fog, and what works for you may not work for someone else, but here are some of thestandard methodsthat many people attest to its effectiveness:

  • Drink plenty of water and other fluids throughout the day to stay hydrated.
  • Get enough sleep every night and get plenty of rest during the day.
  • Reduce stress levels by practicing relaxation techniques such as yoga or meditation
  • Eat a healthy and balanced diet
  • exercise regularly

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Six Possible Causes of Body Aches and Fatigue: What to Know

Do you wonder why you experience body aches and fatigue at the same time? In general, body pains are common. When a person has it, they may also experience other symptoms such as pain in a specific area of ​​the body, cold and flu symptoms, and tiredness. Thus, body aches and fatigue often go hand in hand. Sometimes these can also give you a bit of a toothache. If so, you can visitAdvanced Dental Care Dubbos Services.

Which of the following is often a symptom of chronic fatigue syndrome?

Myalgic encephalomyelitis/chronic fatigue syndrome is a term used to describe a group of symptoms, with fatigue being the most prominent. Other major symptoms include muscle and joint pain, sleep disturbances, headaches, sore throat, and tender lymph nodes. These symptoms can be as disabling as multiple sclerosis, lupus, rheumatoid arthritis, heart disease, end-stage renal disease, chronic obstructive pulmonary disease, and similar chronic conditions.

Fatigue is also often a symptom of conditions other than, but often associated with, chronic fatigue syndrome, including some autoimmune disorders and fibromyalgia.

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When should I worry?

It is important to remember that many different things can cause fatigue and/or anemia and can usually be explained by lack of sleep, long work hours, hormonal imbalances, anxiety, depression, or dietary deficiencies. However, for this reason, leukemia can be difficult to detect because the signs and symptoms are common to other, unrelated conditions. As a general rule, if your level of tiredness is affecting your ability to function properly and persists for an unusual amount of time, see your doctor for a professional opinion to rule out any underlying problems.

Knowing what other symptoms are typical of leukemia is crucial to help you make the decision to see your doctor sooner for a blood test. Connect the dots between leukemia symptoms and identify leukemia sooner.

For information on the other symptoms of leukemia, click onhere.

Types of Mental Health Professionals

What Causes the Sudden Onset of Extreme Fatigue - FatigueTalk.com (3)

Your doctor can refer you to any of the following mental health professionals:

Psychiatrist.A psychiatrist is a doctor who specializes in the prevention, diagnosis, and treatment of mental illness. The training of a psychiatrist begins with four years of medical school and is followed by a one-year internship and at least three years of specialized training as a psychiatric resident. A psychiatrist is trained to differentiate mental health problems from other underlying medical conditions that can present with psychiatric symptoms. They also control the effects of mental illness on other physical conditions and the effects of medications on the body.

As a physician, a psychiatrist is licensed to writerecipes. Many mental disorders, such asdepression,anxiety, ADHD or bipolar disorder - can be effectively treated with specific medications. If you are working with a psychiatrist, much of your treatment may focus on medication management. Sometimes medication alone is enough to treat mental illness. Sometimes a combination of medication and psychotherapy or counseling is needed. If this is the case, the psychiatrist may give you psychotherapy, or the psychiatrist may refer you to a counselor or other type of mental health professional.

(Video) Tiredness vs. Fatigue

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With little energy, take care at home

If left untreated, the underlying cause of your persistent fatigue may go undetected. So when you feel very tired, it's betterconsult a medical professionalAs soon as I can. DispatchHealth can help you find the root cause of yourfatigue or ongoing weakness. Our on-demand service focuses on delivering personalized, same-day medical care to your home, helping you receive comprehensive medical care without the stress of arranging transportation or waiting in a germ room. We treat a wide variety of serious conditions and have beenin network with most insurance.

To find out how DispatchHealth is responding tovisit requests during coronavirusor to request service today, simply contact us viaphone, mobile app or website.

Common causes of fatigue

Many different things can also cause fatigue, but some common causes include:

  • Dehydration
  • Lack of sleep or rest.
  • Physical activity, such as running a marathon or working out at the gym for long periods of time.
  • Pregnancy if your body is not used to the extra work
  • Mental activity, such as working or studying for long periods of time.

Like brain fog, fatigue can also lead to decreased cognitive function and make daily activities difficult.

Now that we know some of the most common causes of brain fog and fatigue, let's take a look at some tips on how you can alleviate these conditions.

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Your lifestyle needs an adjustment

First, ask yourself: do you treat your body well?

“With my patients I talk about the three pillars of health:sleep, diet andexercise”, diz Theodore Friedman, MD, PhD.

"If you're not improvingsleepIt's hard to eat right and it's hard to exercise. And the same is true in reverse. They are all related.

So try not to make a mistake by shutting downojo. Adults need 7 to 9 hours of sleep. eat oneBalance dietof fruits, vegetables, and lean protein, and get a regular dose ofphysical activity.

If you've checked all of these boxes and are still struggling with your days, it might be time to check for possible medical causes offatigue.

What is chronic fatigue syndrome

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Chronic Fatigue Syndrome is not the normal ups and downs experienced in everyday life. The early sign of this disease is severe, noticeable fatigue that comes on suddenly and often comes and goes or never stops. It does not improve with bed rest and may worsen with physical or mental activity. People with CFS often function at a substantially lower level of activity than they were capable of before the onset of the disease. CFS is diagnosed two to four times more often in women than in men, possibly due to biological, psychological, and social influences.

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Quick fix for light fatigue

Some of us are just tired without any medical cause. The good news is that exercise can give us a boost. Studies consistently show that people who exercise regularly experience less fatigue than those who don't. When you exercise for energy, stick to a low to moderate effort range, such as walking, yoga, or light resistance training to combat fatigue.


What causes extreme sudden fatigue? ›

You may be too exhausted even to manage your daily affairs. In most cases, there's a reason for the fatigue. It might be allergic rhinitis, anemia, depression, fibromyalgia, chronic kidney disease, liver disease, lung disease (COPD), a bacterial or viral infection, or some other health condition.

What illnesses cause extreme fatigue? ›

Disease and infection: Cancer, kidney disease and multiple sclerosis are just a few diseases that cause fatigue. Fatigue can also be a sign of infections such as mononucleosis, HIV and flu. Mental health conditions: Fatigue from depression or anxiety may make it difficult or impossible to perform daily activities.

What are the 4 major causes of fatigue? ›

Fatigue can be a normal and important response to physical activity, emotional stress, boredom, or lack of sleep. Fatigue is a common symptom, and it is usually not due to a serious disease. But it can be a sign of a more serious mental or physical condition.

What are the three main causes of fatigue? ›

Medical causes – unrelenting exhaustion may be a sign of an underlying illness, such as a thyroid disorder, heart disease or diabetes. Lifestyle-related causes – alcohol or drugs or lack of regular exercise can lead to feelings of fatigue. Workplace-related causes – workplace stress can lead to feelings of fatigue.

Can chronic fatigue come on suddenly? ›

Chronic Fatigue Syndrome (CFS) is not the normal ups and downs experienced in everyday life. The early sign of this illness is a strong and noticeable fatigue that comes on suddenly and often comes and goes or never stops.


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