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Doctor insights on: High B12 Hypothyroid

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Why high testosterone, low tsh, high cholesterol, weight gain, high triglycerides, irritable, aggressive, sleeplessness, high serum calcium?

Why high testosterone, low tsh, high cholesterol, weight gain,  high triglycerides, irritable, aggressive, sleeplessness, high serum calcium?

Multiple problems: You has a whole host of problems. First of all, you need to see your physician (p) to deal with your abnormal labs. I will address only a few of them due to space limitations. One of the causes of your high calcium is that you are on calcium, please stop it. You weight gain could be due to your high tsh. Speak to the p who ordered the blood tests that disclosed your problems for answers. ...Read more

Vitamin B12 Overdose (Definition)

An overdose occurs when an excessive / dangerous dose of a drug / substance is used. Toxicity would be unlikely with Vitamin B12. Adverse effects from Vit B 12 injections may include: "diarrhea, nausea, headaches, & ...Read more


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18m/o with high platelet (652), high mono, low neutrophil, high retic and high tsh? What do these mean?

18m/o with high platelet (652), high mono, low neutrophil, high retic and high tsh? What do these mean?

Many possibilities: I dont know of a way to put all of those things together into 1 disorder. A high TSH implies that the thyroid level is low, but this needs to be checked as well as repeating the tsh. The other blood count abnormalities could be due to many possibilities. You would need to see a hematologist about it. ...Read more

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Can high estradiol cause low ferritin ?

Can high estradiol cause low ferritin ?

No: Hi. Nope, no direct relationship. Your profile says you're a man. If you have high estrogen, that could be a sign of a problem such as a tumor. Is your testosterone low? Low ferritin is a sign of iron deficiency. Are you anemic? Do you have a testicular mass? See your doctor. ...Read more

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Previous ida. Now high B12 and folate (folic acid) levels. Ferritin result is not back. Significant hair loss and sob? Could high folate (folic acid) mask B12 deficiency? Thx

Previous ida. Now high B12 and folate (folic acid) levels. Ferritin result is not back. Significant hair loss and sob? Could high folate (folic acid) mask B12 deficiency? Thx

Masks anemia only: High folate (folic acid) can mask megaloblastic anemia caused by B12 deficiency but does not affect B12 levels. The high B12 levels you have are proof that you don't have B12 deficiency. I don't know what ida is. Hair loss ; sob can have many causes. It sounds like you are being evaluated for possible causes. ...Read more

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High WBC, very low h/h, normal platelets. High neutrophils, low lymphocytes. Fatigue, syncopal episode, low fevers, wt loss. Is leukemia possible?

High WBC, very low h/h, normal platelets. High neutrophils, low lymphocytes. Fatigue, syncopal episode, low fevers, wt loss. Is leukemia possible?

High WBC: Hello and welcome to HealthTap, there are various causes of increased WBC; infection, inflammation, reactive proliferation and blood cancers are among the well known causes. I would be able to help you better If I have more history and If I can have a look at the absolute numbers. Can you please inbox me more details and your reports? Thank you! ...Read more

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Low free t3, (liothyronine) normal TSH and high tpo antibodies. What's this mean?

Low free t3, (liothyronine) normal TSH and high tpo antibodies. What's this mean?

Probable hypothyroid: The free t4, not free T3 (liothyronine) test, is necessary here. Positive antibodies indicate hashimoto's thyroiditis, the most common cause of hypothyroidism. It may just be early in the process to cause the TSH to be elevated. ...Read more

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Low Hct low hgb low magnesium low bun high CRP low mchc low calcium high WBC low RBC what could be wrong admitted to hospital back pain high fever ?

Infection: until proven otherwise. Blood disorders may also cause similar symptoms. A differential of your WBC count may help to some extent. Cultures, specifically blood cultures, as well as imaging your spine will most likely be part of the work up. ...Read more

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What does this mean? Low henoglobin 129, low MCV 77, low MCH 25. Also have high TSH 10.48, ALT 62.

What does this mean? Low henoglobin 129, low MCV 77, low MCH 25. Also have high TSH 10.48, ALT 62.

Hypothyroid, anemia: Low hemoglobin associated with a low MCV and MCH is usually related to iron deficiency. You should have an iron, tibc, ferritin level done. The high TSH implies a lowthyroid level. You need a free T4 level, and probably a higher dose of synthroid (thyroxine). Significant hypothyroidism can cause iron deficiency anemia, but other causes need to be investigated. The high alt implies a liver problem. ...Read more

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Can low thyroid levels cause grandmal seizure?

Can low thyroid levels cause grandmal seizure?

Typically not: Low thyroid typically causes one to slow down, gain weight, have memory problems, and a number of other symptoms... But not typically seizures. ...Read more

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Can you have a B12 deficiency and have 'normal' serum B12 levels?

Can you have a B12 deficiency and have 'normal' serum B12 levels?

Yes: Vitamin B 12 is used inside the cell and is the reason why measuring vitamins in the blood does not give you an answer that is practical. ...Read more

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Thyroid u/s rl 2.2x1.5x6.1, ll 1.8x1.1x5.1. Mildly heterogeneous exhotexture.T4free 1.3 t3total 94 TSH .63. Having many thyroid symptoms.Thyroid prob?

Thyroid u/s rl 2.2x1.5x6.1, ll 1.8x1.1x5.1. Mildly heterogeneous exhotexture.T4free 1.3 t3total 94 TSH .63. Having many thyroid symptoms.Thyroid prob?

Probably not thyroid: Nodule does not appear autonomous ( doing its own thing) TSH still normal. No sptoms related to normal thyroid function. Sptoms usually come from an underlying autoimmune cponent. ...Read more

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24-hr salivary cortisol tests showed dangerously low levels. One-off blood test showed abnormally high levels. Treatment with hc denied. Advice?

24-hr salivary cortisol tests showed dangerously low levels. One-off blood test showed abnormally high levels. Treatment with hc denied. Advice?

I'm puzzled: Please forgive my confusion. Have you had an acth stimulation test? With your history, you are right to be concerned about autoimmune addisonism. If you feel as if you have this, and/or are confused by your labs or have poor rapport with the physician who worked you up, it's time for another opinion. Stay proactive and good luck. ...Read more

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Can Hashimotos disease cause low potassium?

Can Hashimotos disease cause low potassium?

No: Look for some other cause if your potassium is more than very slightly below reference range ...Read more

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Skin itch, is worse during hot shower! high wbc;16 high neutrophils 10.6 high bun/creatine ratio 26, fatigue, taking penicillin?

Skin itch, is worse during hot shower! high wbc;16 high neutrophils 10.6 high bun/creatine ratio 26, fatigue, taking penicillin?

Chicken or egg?: Who came first? The rash or taking the penicillin. If the rash came after starting penicillin, you could be reacting to the medication. If you had all the abnormal test results prior, the medication should help control the infection. Hives and eczema itch more in hot water, try to take short and tepid showers. ...Read more

Dr. James Lin Dr. Lin
1 doctor agreed:
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My total testostorone is normal, shbg high (depakote) & free t low. A recent test: dihydrotestosterone-very high why? (psa, prostate, other tests ok)

Dr. James Lin Dr. Lin
1 doctor agreed:
My total testostorone is normal, shbg high (depakote) & free t low.  A recent test: dihydrotestosterone-very high why? (psa, prostate, other tests ok)

Okay...?: An isolated high value of a test within the described scenario may not be clinically relevant. In fact, high Dht indicates your bio-active form of testosterone is good, so it's logical not to assert much concern on your daily life. Bottom line is still your energy and ability on how to effectively take on personal and occupational life. If still in doubt, ask doc timely with optional Dht retest. ...Read more

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I have elevated CRP (1.5) high cholesterol 268, HDL 78 and LDL 128 triglycerides in normal range Low monocye percentage Crp and cholesterol related?

I have elevated CRP (1.5) 
 high cholesterol 268, HDL 78 and LDL 128 triglycerides in normal range
Low monocye percentage

Crp and cholesterol related?

Cholesterol is a fat: which allows animal cell membranes to be flexible & humans to move; has little to do with arterial disease though promoted by NIH.gov for 4 decades for less $. Typical total cholesterol before people 1st obvious heart attack 170 mg/dL. LDL-C is not measured from your blood, only estimated: LDL-C = TC - HDL-C - 1/5th triglycerides. Get NMR lipoprotein test, get LDL particles <400 to max 700 nmol/L ...Read more

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I have low creatinine, high liver enzymes, low transferrin, high ferritin, low neutrophils and high lymphocytes. what could cause this combination?

I have low creatinine, high liver enzymes, low transferrin, high ferritin, low neutrophils and high lymphocytes. what could cause this combination?

Labs: Please forgive my frankness. Labs mean little in isolation. You're already carrying the diagnosis of adrneal insufficiency and Hashimoto's; I'm concerned you have Schmidt's. The iron picture concerns me for ongoing chronic inflammation somewhere, not your Hsahimoto's; low creatinine's not a worry and just how high / low your WBC's are is the key -- these fluctuate wildly from hour to hour. ...Read more

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Normal TSH low ft4 ?

Normal TSH low ft4 ?

Normal thyroid: A normal TSH means your body knows that your thyroid is normal. ...Read more

Dr. Su Fairchild
1,257 doctors shared insights

Hypothyroidism (Definition)

A condition in which the thyroid gland can't make enough thyroid hormone to keep ...Read more


Dr. Randy Baker
1,021 doctors shared insights

Vitamin B12 (Definition)

Vitamin B12 is a vitamin which is a kind of nutritional agent ...Read more