What Do Fluctuating Blood Pressure Readings Indicate?
Hormone tests
Detailed Answer:
Sorry to learn about your husband's oscillating blood pressure.
His testosterone levels seem considerably elevated but this is best interpreted in light of the normal range provided on the laboratory report. The TSH will need further investigation as outlined below too.
The Blood pressure swings merit a different evaluation. Some preliminary tests are warranted as mentioned below.
MRI is not typically the best first step in general.
When I see someone like him in my practice, I typically order the following blood tests in addition to a detailed physical examination:
CBC (Complete Blood Count, also known as Hemogram; includes Hemoglobin, WBC and Platelet counts)
Electrolytes (Sodium and Potassium in particular)
HbA1c (Glycosylated Hemoglobin = your last 3 months' glucose average). Also known by other names such as GlycoHemoglobin or Glycated Hemoglobin or A1c
Liver function tests (SGOT , SGPT, Albumin, Bilirubin, Alkaline Phosphatase)
Kidney function tests (BUN, Creatinine)
TSH (checks your thyroid)
Free T4 (this too checks your thyroid) 12 hour Fasting Lipid profile
IGF1
Midnight Salivary Cortisol
ARR (Aldosterone Renin Ratio)
Serum calcium
FSH
LH
Total Testosterone (repeat at 9 am)
25 hydroxy Vitamin D levels (ideal range 40 to 60 ng/ml = 100 to 150 nmol/liter)
Correct diagnosis and treatment requires the opportunity to examine the patient so you must see an endocrinologist in-person.
Follow up
Detailed Answer:
Potentially , fluctuations in blood pressure can cause heart problems but the degree and extent to which this may occur is best assessed by running heart related tests such as 2 dimensional Echocardiograms.