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What Causes Profound Weakness And Difficulty In Breathing?

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Posted on Wed, 15 Jun 2016
Question: XXXXHi, my name is XXXX and I've decided to write a brief history. I have an acute problem with tachycardia, weakness, and elevated DHEA and cortisol that started 4 weeks ago after a DMPS heavy metals challenge test was administered. I also have vertigo and an ENT evaluated me and concluded it was not inner related, but may be vascular in nature.

4 weeks ago, I went to St. XXXXXXX and had a "DMPS challenge test" done by an integrative MD in which I was given a DMPS IV and gave a urine sample before and after to see if any levels of heavy metals were excreted. I did perfectly fine with the infusion, but the next day (20 hours later) when I returned to get a routine Vitamin IV from the same doctor, I felt lightheaded and faint, my blood pressure XXXXXXX and heart rate elevated to 135. The next two days after returning to XXXXXXX I felt very weak, although my blood pressure was low (92 systolic).

Two days later, the weakness continued, although my heart rate elevated. My heart rate remained elevated from a range of 100-120 for the next two weeks, and my blood pressure was 140/80 in a bedridden state. My normal blood pressure is 115-120 (systolic)My endocrinologist did a thorough blood workup and the only abnormality was elevated cortisol, which she said could cause tachycardia but would not cause the profound weakness. During this entire time, I was so weak that I was unable to walk to the bathroom at my home. The tachycardia was preventing me from sleeping, so my primary care doctor put me on Popranolol 10mg – 3X/Day to decrease my heart rate and Clonazepan to help me sleep.



Since that time, I’ve regained a small amount of strength, although I am still very weak to where it is difficult to walk, and the vertigo has turned into extreme lightheadedness. My heart rate remains in the range of 85-100, although it is sporadic, and sometimes will be 111 when it is time for a dose, or as low as 74 when it is time for a dose. My blood pressure has come down to normal levels.

I had a cardiology work-up in 2012 at St. Francis Heart Hospital. Everything was normal.

I should also tell you that 2 episodes of weakness similar to this, without tachycardia, have happened in the past 10 years. Also, I have a small (2mm) pituitary lesion that my neurologist has been keeping an eye on for 3 years that may be a factor.

I have also had small bouts where it feels like I can't take a deep breath, and this lasts for about a week, I've had this for 3 years. It's happened more frequently the past 3 months, but usually goes away within a week. It came back about a week ago, and I have difficulty taking deep breaths, although I would not say that I'm "short of breath" and my blood/ox levels are 98/99.

I had a pulmonology test and evaluation by a pulmonologist who said everything was normal 6 weeks ago. An ER chest X-ray did not say anything. Although my doctor has noticed my lungs sound "diminished" but she wonders if it's due to the weakness.


The six main symptoms are:

1) Profound Weakness

2) Hard to take regular, deep breaths

3) Lightheadedness

4) Elevated Cortisol/DHEA

5) Kidney pain on and off

6) an intense burning in the back of my occipital region of my neck



My questions:

Since I don't do well with contest agents:
With an MRI, MRA, CTA, etc. -- Can enough of a picture be given if we were to scan my head, neck, and torso WITHOUT CONTRAST to look at:

1) Vascular function in those areas
2) Lung Problems
3) Kidney/Adrenal problems
4) Basic brain function

Are any other blood tests/tests being overlooked?

Thank you,
XXXX

Also, here are the labs I've had done so far - only 2 were abnormal - are there any more I should ask of my primary care doctor? thank you!





Labs Completed





Component

WBC

RBC

Hgb

Hct

Abnormal 44.9 Ref Range 34.5-42.8 %



MCV

MCHC

RDW

Plt

MPV

nRBCs

Neutrophil (%)

Lymph (%)

Mono (%)

Eos (%)

Baso (%)

Absolute Segmented Neutrophils

Absolute Lymphocytes

Absolute Monocytes

Absolute Eosinophils

Absolute Basophils

ESR

Metanephrone

Normetanephrine

FOLLICLE STIMULATING HORMONE

LUTEINIZING HORMONE

INSULIN LIKE GROWTH FACTOR

PROLACTIN

ALDOSTERONE/RENIN ACTIVITY RATIO

CORTISOL



ACTH

XXXXXXX R Prabhala, MD Final result

T4 FREE

XXXXXXX R Prabhala, MD Final result

TSH

XXXXXXX R Prabhala, MD Final result

METANEPHERINE,URINE 24 HOUR

XXXXXXX R Prabhala, MD Final result

ALDOSTERONE, URINE 24 HOUR

XXXXXXX R Prabhala, MD Final result

CORTISOL,URINE Abnormal 72 Ref. Range 45

XXXXXXX R Prabhala, MD Final result

METANEPHRINES,URINE

XXXXXXX R Prabhala, MD Final result

ALDOSTERONE,URINE

XXXXXXX R Prabhala, MD Final result

CoRTISOL,URINE

XXXXXXX R Prabhala, MD Final result
doctor
Answered by Dr. Noble Zachariah (9 hours later)
Brief Answer:
Due to heightened activity of the sympathetic nervous system

Detailed Answer:
Hello,
Welcome and thanks for your query.
I understand your concern and suffering over the years. After studying your details in depth, I feel that there's nothing for you to worry. Your symptoms are related to overactive sympathetic nervous system. The palpitations, fast heart rate, feeling of not getting enough breath, dizziness, feeling faint, dryness of the mouth and throat all occur in this condition which is due to surge of the "stress hormones " adrenaline, nor adrenaline and cortisol. This is the reason for your elevated cortisol and your symptoms in the absence of any structural abnormalities.
As per your specific questions, vascular studies are best done with contrast without which the blood vessels are not well visualized. The others can be done without contrast but again the blood vessels and vascular supply will not be very clear.
Try to relax, exercise at least 30 minutes a day, eat healthy, wholesome food, avoid caffeinated beverages and practice stress management with yoga, relaxation exercises .You will gradually feel better.
Do get back to me if you have further queries.
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Noble Zachariah (11 hours later)
Yes. I am noticing that I have a pain in the region beneath the lower ridge of my left rib cage and when I lay on my right side it is easier to take deep breaths. Could this be my spleen being enlarged? If so, at what point should I be concerned since I am feeling very sick anyway.
doctor
Answered by Dr. Noble Zachariah (8 minutes later)
Brief Answer:
Splenic enlargement is usually silent

Detailed Answer:
Thanks for getting back.
Spleen enlargements are usually painless.
It is very easy to find out whether the spleen is enlarged. It becomes palpable after it reaches more than twice its size. An ultrasound examination of the abdomen which is a quick and simple will show the spleen well and its size can be measured.
Note: For more detailed guidance, please consult an Internal Medicine Specialist, with your latest reports. Click here..

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
Answered by
Dr.
Dr. Noble Zachariah

Internal Medicine Specialist

Practicing since :1974

Answered : 2319 Questions

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What Causes Profound Weakness And Difficulty In Breathing?

Brief Answer: Due to heightened activity of the sympathetic nervous system Detailed Answer: Hello, Welcome and thanks for your query. I understand your concern and suffering over the years. After studying your details in depth, I feel that there's nothing for you to worry. Your symptoms are related to overactive sympathetic nervous system. The palpitations, fast heart rate, feeling of not getting enough breath, dizziness, feeling faint, dryness of the mouth and throat all occur in this condition which is due to surge of the "stress hormones " adrenaline, nor adrenaline and cortisol. This is the reason for your elevated cortisol and your symptoms in the absence of any structural abnormalities. As per your specific questions, vascular studies are best done with contrast without which the blood vessels are not well visualized. The others can be done without contrast but again the blood vessels and vascular supply will not be very clear. Try to relax, exercise at least 30 minutes a day, eat healthy, wholesome food, avoid caffeinated beverages and practice stress management with yoga, relaxation exercises .You will gradually feel better. Do get back to me if you have further queries.