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HomeMust ReadCan Armour Thyroid Cause High Blood Pressure

Can Armour Thyroid Cause High Blood Pressure

About Dr Josh Redd Chiropractic Physician Utah Arizona New Mexico Functional Medicine

How Thyroid Medication Changes your Blood Pressure

Dr. Joshua J. Redd, DC, MS, DABFM, DAAIM, author of The Truth About Low Thyroid: Stories of Hope and Healing for Those Suffering With Hashimotos Low Thyroid Disease, is a chiropractic physician and the founder of RedRiver Health and Wellness Center with practices in Utah, Arizona, and New Mexico. He sees patients from around the world who suffer from challenging thyroid disorders, Hashimotos disease, and other autoimmune conditions. In addition to his chiropractic degree, Dr. Redd has a BS in Health and Wellness, a BS in Anatomy, and a MS in Human Nutrition and Functional Medicine. He speaks across the nation, teaching physicians about functional blood chemistry, low thyroid, Hashimotos, and autoimmunity. You can join his Facebook page here.

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Thyroid And Low Blood Sugar

When the term blood sugar comes to mind, we usually think of high blood glucose levels, insulin resistance, and other problems.

While these issues are common and pose a major threat to our wellbeing, it is also important to bear in mind low blood sugar isnt good for your health either.

Hypoglycemia, or low blood sugar, is a potentially dangerous condition indicated by insufficient glucose amounts for production of energy in the bodys cells.

Main causes of low blood sugar are certain medications, tumors, endocrine disorders, and some medical conditions.

Studies reveal that hypothyroidism is associated with different hormonal, biochemical, and nervous system abnormalities which have the potential to contribute to hypoglycemia.

For example, hypothyroidism is related to low growth hormone and cortisol responses to insulin-induced hypoglycemia, thus blocking the proper counter regulatory protection.

When blood sugar levels decrease, the adrenal glands address this issue by secreting hormone cortisol. Then, the hormone sends a signal which tells the liver to produce higher amounts of blood sugar, thus bringing the levels of glucose to normal.

The problem occurs when the repeated release of cortisol in patients with hypoglycemia suppresses pituitary function. The thyroid gland cant operate properly without adequate pituitary functioning.

Evidence suggests that dysfunction of pituitary could be a direct consequence of hypothyroidism, rather than a cause of thyroid dysfunction.

High Blood Pressure Statistics

The CDC also states that high blood pressure affects an estimated 75 million American adults, which is 29% of the American population. Thats one in every three American adults.

High blood pressure greatly increases the risk of heart disease and stroke, the first and third leading causes of death in the United States. This is why it is so important to get your blood pressure checked regularly.

According to the American Heart Association, when high blood pressure is left untreated, it can cause the following:

  • Heart disease or heart failure
  • Stroke
  • Angina
  • Peripheral artery disease

Angina Definition: Chest discomfort or pain from the condition where the heart muscles dont obtain the right oxygen-rich blood volume

As you can see, the dangers of prolonged and/or untreated high blood pressure can cause an array of health problems.

In addition, health conditions, such as overt hypothyroidism , can also cause high blood pressure. When this occurs, it is referred to as secondary hypertension.

How can thyroid conditions affect your blood pressure? We will explain more about high blood pressure and hypothyroidism in the following sections.

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Why You Need To Watch Out For Weight Changes

Your dose of thyroid hormone is based on your weight, although your doctor has to keep an eye on your blood levels because some people have problems with absorption.

Be sure to report a weight gain or loss of 10% or more to your doctor right away, advises Dr. Skugor. This will help you avoid overtreatment or undertreatment.

At the onset of menopause, its frequently necessary to decrease the thyroid dose to avoid overtreatment.

Yet even when youre on the right dose for your weight, you may be getting more thyroid hormone than your body needs. Overtreatment places you at risk of developing heart arrhythmias and osteoporosis, a low bone-mass disorder that leads to easy fracturing. One study even reported that overtreatment is associated with increased cardiovascular risk.

Its important to keep your doctor in the loop of any other changes like starting new medication or feeling your symptoms return or get worse.

Synthroid With Vitamin D

Hypothyroidism and High Blood Pressure

lower levels of vitamin D. Vitamin D plays a role in how your immune system functions. And because some thyroid conditions are related to your immune system, people with these conditions may have low vitamin D levels.

If you have hypothyroidism, your doctor may order blood tests to check your vitamin D level. And your doctor may recommend that you take a vitamin D supplement if your levels are low. For some people, increasing vitamin D level may help symptoms of their thyroid condition.

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Can I Take Armour Thyroid If Im Pregnant Or Breastfeeding

Desiccated thyroid is not expected to be harmful to an unborn baby, but your dose needs may be different during pregnancy. Tell your doctor if you become pregnant while taking this medicine.

Small amounts of desiccated thyroid can pass into breast milk, but this is not expected to harm a nursing baby. However, do not use this medication without telling your doctor if you are breast-feeding a baby.

Why Is Metoprolol Popular

Metoprolol is the most popular beta blocker on SingleCare by a landslide. Its the most well studied for heart failure and has the dual indication as being for both heart failure and blood pressure, so it is the one that is most often prescribed, Dr. Shill explains.

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How Are Thyroid Conditions Treated During Pregnancy And While Breastfeeding

Many medicines used to treat thyroid conditions during pregnancy are safe for your baby. Thyroid medicines can help keep the right level of thyroid hormones in your body. Your provider gives you blood tests during pregnancy to check your TSH and T4 levels to make sure your medicine is at the right amount . T4 is a hormone made by your thyroid.

If youre taking medicine for a thyroid condition before pregnancy, talk to your provider before you get pregnant. Your provider may want to adjust or change your medicine to make sure its safe for your baby. If youre already taking thyroid medicine when you get pregnant, keep taking it and talk to your provider about it as soon as possible.

Treating hyperthyroidism. If you have mild hyperthyroidism, you may not need treatment. If its more severe, you may need to take an antithyroid medicine. This medicine causes your thyroid to make less thyroid hormone.

Providers sometimes use radioactive iodine to treat hyperthyroidism. Pregnant women shouldnt take this medicine because it can cause thyroid problems in the baby.

Antithyroid medicines are safe to take at low doses while youre breastfeeding.

If you had hypothyroidism before getting pregnant, you most likely need to increase the amount of medicine you take during pregnancy. Talk to your health care provider about your medicine as soon as you find out youre pregnant. Your provider can check to make sure youre taking the right dose by checking your TSH levels during pregnancy.

How Should I Take It

HBP 014- How is Hyperthyroidism or Hypothyroidism linked to High Blood Pressure

Armour Thyroid is typically taken orally once daily. The dosage requirements are usually individualized based on patient needs. Dosage is usually low at the beginning of treatment so that your body can become accustomed to it.

If youve accidentally missed a pill, do not take two pills at once. Just continue with your medication normally.

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Thyroid Hormone Replacement Drugs

Levothyroxine is a type of thyroid hormone replacement drug that is often used to treat hypothyroidism. Brand names for levothyroxine include Synthroid, Levoxyl, and Tirosint.

Natural dessicated thyroid is also used to treat hypothyroidism. For some people, NDTs work better than levothyroxine, and many people prefer them because they are more natural. Brand name NDTs include Armour and Nature-Throid.

Usually, people begin thyroid hormone therapy with a low dose that is gradually increased. In part, this is because hypothyroidism progresses over time. But starting therapy with a low dose is also helpful for reducing the risk of overmedication.

Side Effects And Risks

Synthroid and Armour Thyroid both contain medications used for thyroid conditions. Therefore, these medications can cause very similar side effects, but some different ones as well. Below are examples of these side effects.

Its important to note that most of the side effects of both Synthroid and Armour Thyroid are due to having too much thyroid hormones in your body. Even small changes in your doses of these drugs may cause large changes in your hormone levels, which may result in side effects. Be sure to talk with your doctor about any side effects youre having with these drugs. In some cases, your doctor may need to adjust your dosage of the drug.

Mild side effects

This list contains up to 10 of the most common mild side effects that can occur with both Synthroid and Armour Thyroid .

Serious side effects

This list contains examples of serious side effects that can occur with both Synthroid and Armour .

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How It Works For Tsh Suppression

Synthroid is used to suppress TSH levels in people with thyrotropin-dependent well-differentiated thyroid cancer.

TSH stimulates your thyroid to make more thyroid hormones. In addition, TSH is responsible for cell growth in your thyroid gland. This includes growth of both healthy cells and cancerous cells in the gland.

Normally, when your thyroid hormone levels are low, your body makes TSH. This signals your thyroid to make more thyroid hormones. However, if youre taking Synthroid, your thyroid hormone levels wont be low. So your body wont need to make TSH, and your TSH level will be lower than usual.

Alternatives To Armour Thyroid

Hypothyroidism and High Blood Pressure (Part 2 ...

Natural desiccated thyroid is the original treatment for hypothyroidism. It has been used for more than a century.

In the mid-1900s, a synthetic version of thyroxine one of the two primary hormones the thyroid gland produces was developed. This synthetic form of thyroxine is called levothyroxine or l-thyroxine.

Even though natural desiccated thyroid contains two key thyroid hormones thyroxine and triiodothyronine as well as other elements found in an organic thyroid gland, levothyroxine has become the preferred treatment. Brand names for levothyroxine include:

  • Levoxyl

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Side Effects Requiring Immediate Medical Attention

Along with its needed effects, thyroid desiccated may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Get emergency help immediately if any of the following symptoms of overdose occur while taking thyroid desiccated:

  • Changes in appetite

What Should You Do If You Took Too Much Synthroid

If you know that you may have ingested too much synthroid, seeking emergency medical attention is necessary. Complications arising from a synthroid overdose could be fatal if they arent addressed in a timely manner. Thereafter, you should take steps to minimize the likelihood of future dosing errors by reviewing and confirming dosing instructions with your doctor.

  • Seek medical attention: Since taking too much synthroid could prove to be fatal, it is necessary to seek medical assistance as soon as possible after your dosing. If you know that you overdosed and/or intentionally took too much, call emergency medical services and/or get yourself to a hospital. In rare cases, individuals may die of hyperthermia and/or cardiac arrest associated with elevated levothyroxine concentrations.
  • Refrain from synthroid usage: If you know you took too much synthroid, your doctor may instruct you to refrain from synthroid usage for a day or two after your abnormally high dose. Dont immediately stop taking synthroid without medical instruction, but be cognizant that in the event of an overdose, ingestion of additional synthroid may exacerbate adverse effects. Work with your doctor to determine when it is safe to resume normative synthroid administration.
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    Thyroid Hormone Inhibits The Estrogen Producing Aromatase Enzyme

    Thyroid hormone works positively with progesterone in a number of ways.

    For starters, it helps increase natural progesterone production.

    But it also helps by inhibiting the aromatase enzyme, which can chronically overproduce estrogen within your fat cells.

    Increased aromatase is commonly found in hypothyroidism and increases with age. It has also long been associated with breast cancer.

    Aromatase inhibitors are often prescribed to breast cancer patients, to help prevent the recurrence of the cancer.

    Thyroid hormone and progesterone both inhibit aromatase as well and can provide the same preventative effects.

    I use both with my clients, which you can find on our page of Thyroid Supplements.

    What Are The Main Kinds Of Thyroid Conditions

    Thyroid Thursday #75: Can Blood Pressure Medications Cause Hypothyroidism?

    There are two main kinds of thyroid conditions:

  • Hyperthyroidism . This is when the thyroid is overactive and makes too much thyroid hormone. This condition can cause many of your bodys functions to speed up. Hyperthyroidism during pregnancy usually is caused by an autoimmune disorder called Graves disease. Autoimmune disorders are health conditions that happen when antibodies attack healthy tissue by mistake. If you have Graves disease, your immune system makes antibodies that cause your thyroid to make too much thyroid hormone. In rare cases, hyperthyroidism is linked to a severe form of morning sickness called hyperemesis gravidarum . Also in rare cases, hyperthyroidism can be caused by thyroid nodules. These are lumps in your thyroid that make too much thyroid hormone.
  • Hypothyroidism . This is when the thyroid is underactive and doesnt make enough thyroid hormones, so many of your bodys functions slow down. Hypothyroidism during pregnancy usually is caused by an autoimmune disorder called Hashimotos disease. When you have Hashimotos disease, your immune system makes antibodies that attack your thyroid and damage it so it cant produce thyroid hormones.
  • If you have a thyroid condition during pregnancy, treatment can help you have a healthy pregnancy and a healthy baby.

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    Hypothyroidism: The Cardiac Connection

    Hypothyroidism can affect the heart and circulatory system in a number of ways. Insufficient thyroid hormone slows your heart rate. Because it also makes the arteries less elastic, blood pressure rises in order to circulate blood around the body. Elevated cholesterol levels, which contribute to narrowed, hardened arteries, are another possible consequence of low thyroid levels.

    Another noncardiac symptommuscle achesmay also be relevant. Muscle aches can be a symptom of hypothyroidism as well as a side effect of cholesterol-lowering statin medications, a condition known as statin-related myalgia. In fact, research suggests that hypothyroidism is more common in people who cant tolerate statins. Some experts believe that treating hypothyroidism may relieve or decrease statin-related myalgia, says Dr. Garber.

    Headaches And Mood Changes reports that as the body’s metabolism speeds up, patients may experience feeling anxious 3. They may become easily agitated or appear irritable. Patients taking too much Armour Thyroid may feel nervous and shaky 12. They may report periods of restlessness or experience tingling in their hands and fingers. adds that sleep disturbances such as insomnia may occur. Throbbing headaches may be another side effect of Armour Thyroid 12.

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    How Too Much Thyroid Hormone Affects Your Heart

    An overactive thyroid gland hyperthyroidism can cause the irregular heartbeat of atrial fibrillation.


    The thyroid, which is a small gland in your neck, could throw your heart out of its natural rhythm and increase your risk for heart failure or stroke. This is because thyroid hormone has a profound effect on the hearts function and may cause atrial fibrillation.

    About 2.7 million Americans have atrial fibrillation, according to the American Heart Association . It’s the most common arrhythmia, which is an irregular heartbeat that can have many different causes.

    Diagnosing and treating atrial fibrillation is important because the condition can cause blood to pool in the heart and form a dangerous clot, increasing stroke risk fivefold, according to the National Stroke Association.

    But to get the best treatment, you need to know the origins of this condition. Atrial fibrillation can be caused by several factors, including underlying heart disease, high blood pressure, sleep apnea, and older age, according to the AHA.

    It can also stem from hyperthyroidism, which affects 1 in 100 people in the United States. With hyperthyroidism, the thyroid gland produces too much thyroid hormone.

    Side Effects In Children

    Are You Taking Too Much Thyroid Medication?

    Children taking Synthroid may have different side effects than do adults taking the drug. For example, some children taking Synthroid have had pseudotumor cerebri . This condition may cause headaches, nausea, and vomiting.

    In addition, some children taking Synthroid have had slipped capital femoral epiphysis. This disorder may cause limping or pain in the area thats affected.

    This hip condition only occurs in children whose bones are still growing. However, its important to note that having decreased thyroid hormone levels, which Synthroid is used to treat, may also increase the risk of this hip disorder.

    Also, certain bone growth problems may occur in infants and children who take too much Synthroid. In this case, an infants skull may become hardened too quickly, causing increased pressure on their brain. And the growth of their skull may also be affected. Other bones in children taking too much Synthroid may also be unable to grow properly. This can lead to growth problems and decreased height.

    If you have questions about side effects of Synthroid in a child using the drug, talk with your childs doctor. Theyll discuss with you the risks and benefits of treatment. And they can help prepare you for what to expect from treatment with this drug.

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