Primary aldosteronism is a hormonal disorder that leads to high blood pressure. It occurs when your adrenal glands produce too much of a hormone called aldosterone.
Your adrenal glands produce a number of essential hormones, including aldosterone. Usually, aldosterone balances sodium and potassium in your blood. But too much of this hormone can cause you to lose potassium and retain sodium. That imbalance can cause your body to hold too much water, increasing your blood volume and blood pressure. Treatment options include medications, surgery and lifestyle changes.
Primary aldosteronism often doesn't cause clear symptoms. The first clue that you may have primary aldosteronism is usually high blood pressure, especially hard to control blood pressure. Sometimes, primary aldosteronism causes low potassium levels. If this happens, you may have:
Common conditions that can cause too much aldosterone include:
There are other, much rarer causes of primary aldosteronism, including:
Primary aldosteronism can lead to high blood pressure and low potassium levels. These complications in turn can lead to other problems
A pheochromocytoma (fee-o-kroe-moe-sy-TOE-muh) is a rare, usually noncancerous (benign) tumor that develops in an adrenal gland. You have two adrenal glands —one located at the top of each kidney. Usually, a pheochromocytoma develops in only one adrenal gland. But tumors can develop in both.
If you have a pheochromocytoma, the tumor releases hormones that may cause high blood pressure, headache, sweating and symptoms of a panic attack. If a pheochromocytoma isn't treated, severe or life-threatening damage to other body systems can result.
Most pheochromocytomas are discovered in people between the ages of 20 and 50. But the tumor can develop at any age. Surgery to remove a pheochromocytoma usually returns blood pressure to normal.
Signs and symptoms of pheochromocytomas often include:
Researchers don't know exactly what causes a pheochromocytoma. The tumor develops in specialized cells, called chromaffin cells, located in the center of an adrenal gland. These cells release certain hormones, primarily adrenaline (epinephrine) and noradrenaline (norepinephrine), that help control many body functions, such as heart rate, blood pressure and blood sugar.
The role of hormonesAdrenaline and noradrenaline trigger your body's fight-or-flight response to a perceived threat. The hormones cause your blood pressure to increase and your heart to beat faster. They prepare other body systems that enable you to react quickly. A pheochromocytoma causes more of these hormones to be released and causes them to be released when you're not in a threatening situation.
High blood pressure can damage multiple organs, particularly tissues of the cardiovascular system, brain and kidneys. This damage can cause a number of critical conditions, including:
Rarely, a pheochromocytoma is cancerous (malignant), and the cancerous cells spread to other parts of the body. Cancerous cells from a pheochromocytoma or paraganglioma most often travel to the lymph system, bones, liver or lungs.
Cushing syndrome occurs when your body has too much of the hormone cortisol over time. This can result from taking oral corticosteroid medication. Or your body might produce too much cortisol.
Too much cortisol can cause some of the hallmark signs of Cushing syndrome — a fatty hump between your shoulders, a rounded face, and pink or purple stretch marks on your skin. Cushing syndrome can also result in high blood pressure, bone loss and, on occasion, type 2 diabetes.
Treatments for Cushing syndrome can return your body's cortisol levels to normal and improve your symptoms. The earlier treatment begins, the better your chances for recovery.
The signs and symptoms of Cushing syndrome can vary depending on the levels of excess cortisol.
Too much of the hormone cortisol in your body causes Cushing syndrome. Cortisol, which is produced in the adrenal glands, plays a variety of roles in your body.
For example, cortisol helps regulate your blood pressure, reduces inflammation, and keeps your heart and blood vessels functioning normally. Cortisol helps your body respond to stress. It also regulates the way your body converts proteins, carbohydrates and fats in your diet into energy.
Without treatment, complications of Cushing syndrome may include:
Hormonal imbalances occur when there is too much or too little of a hormone in the bloodstream. Because of their essential role in the body, even small hormonal imbalances can cause side effects throughout the body.
Hormones are chemicals that are produced by glands in the endocrine system. Hormones travel through the bloodstream to the tissues and organs, delivering messages that tell the organs what to do and when to do it.
Hormones are important for regulating most major bodily processes, so a hormonal imbalance can affect a wide range of bodily functions. Hormones help to regulate:
Men and women alike can be affected by imbalances in insulin, steroids, growth hormones, and adrenaline.
Women may also experience imbalances in estrogen and progesterone levels, while men are more likely to experience imbalances in testosterone levels.
Common hormonal conditions affecting both men and women could cause any of the following signs or symptoms:
The endocrine system secretes 50 different hormones throughout your body and each plays a vital role in maintaining homeostasis, or stable body functions.
Due to the integral role of each hormone, it’s no surprise that a slight imbalance of one hormone could be the catalyst of your nagging headache, unpredictable mood swings, increased sweating or weight gain.
The following are five hormones and the most common imbalances in both men and women.
What is cortisol?
Cortisol is a hormone produced in your adrenal gland that helps regulate your blood sugar, metabolism, inflammation and memory formation. Most commonly referred to as the ‘stress hormone’ cortisol is released during times of stress or crisis and, as a result, temporarily shuts down your digestion and reproduction systems.
What are symptoms of high cortisol?
If your adrenal gland is producing too much cortisol, you may experience symptoms such as a flushed, round face, high blood pressure, increased thirst, irregular menstruation, mood swings, muscle weakness, reduced sex drive and/or weight gain. If too much cortisol is secreted over a prolonged period of time, it may increase your risk of developing Cushing’s syndrome.
What are symptoms of low cortisol?
When too little cortisol is secreted, you may experience symptoms including dizziness, fatigue, mood swings, muscle weakness and/or weight loss. Too little cortisol may be caused by Addison’s disease, a condition where your adrenal gland doesn’t secrete enough hormones.
What is Estrogen?
Estrogen is one of the main sex hormones in women. While men have estrogen too, they secrete smaller amounts and do not experience the same effects from estrogen that women do. In women, estrogen is responsible for the physical changes during puberty, regulating your menstrual cycle and supporting your bones, heart and mood during pregnancy. In both men and women, estrogen helps to regulate cholesterol and bone health.
What are symptoms of high Estrogen?
Too much estrogen in women may result in breast lumps, fatigue, feeling depressed or anxious, reduced sex drive and/or weight gain. With men, high estrogen can produce enlarged pectorals, infertility and/or a reduced sex drive. High levels of estrogen could be the result of a temporary, natural fluctuation of your hormones or a response to medication, such as contraceptives or certain antibiotics.
What are symptoms of low Estrogen?
Low estrogen in women is typically a result of menopause. Symptoms may include dry skin, an irregular menstrual cycle, hot flashes, mood swings and/or reduced sex drive. When men secrete too little estrogen, they may experience reduced sex drive and weight gain.
What is Insulin?
The hormone insulin is produced by the pancreas and allows your muscles, fat and liver to absorb glucose, also referred to as blood sugar, and breakdown fat and protein in order to regulate your metabolic process.
What are symptoms of high Insulin?
If the body secretes too much insulin, or if someone with diabetes injects more insulin than needed, they may develop hypoglycemia, or abnormally low blood sugar levels. The symptoms of hypoglycemia may include anxiety, dizziness, heart palpitations, hunger, loss of facial color, sweating and/or tremors. To increase blood sugar levels, you can eat carbohydrate-rich foods or drink sugary beverages.
What are symptoms of low Insulin?
When your pancreas is not producing enough insulin, it is typically a result of type 1 or type 2 diabetes, which leads to high blood sugar. Symptoms of high blood sugar may include dehydration, dizziness, fatigue, frequent urination, hunger and/or weight loss. Treatment for people with diabetes can include insulin injections or other medications. Your physician will determine the best treatment for your condition.
What is Progesterone?
The progesterone hormone is generally thought to be only present in women, but men have progesterone as well. For women, progesterone is crucial in menstruation and supporting the early stages of pregnancy. For men, progesterone helps support fertility and balances the effects of estrogen on the body.
What are symptoms of high Progesterone?
In men, high progesterone levels will increase estrogen levels, which can result in symptoms such as depression, fatigue and the development of heart conditions. For women, high progesterone is associated with symptoms including anxiety, bloating, depression, reduced sex drive and/or weight fluctuations.
What are symptoms of low Progesterone?
Low progesterone levels in men may produce symptoms including bone loss, erectile dysfunction, fatigue, hair loss and/or weight gain. When women have low levels of progesterone, they may experience abnormal uterine bleeding, an irregular menstrual cycle, frequent miscarriages, pain during pregnancy, reduced sex drive and/or weight gain.
What is Testosterone?
Testosterone is the main sex hormone in men. While women also have testosterone, they have smaller amounts and do not experience the same effects from testosterone that men do. For men, testosterone supports the physical changes during puberty, such as deepening of the voice and growth of the genitals, hair and muscles. In women, testosterone supports bone health and reproductive tissue.
What are symptoms of high Testosterone?
It is easier to determine when a child has too much testosterone because it typically results in precocious puberty, or an early development of sexual characteristics. When an adult develops high testosterone levels, it may increase the chance of infertility at a younger age.
What are symptoms of low Testosterone?
Signs of low testosterone levels in men may include enlarged pectorals, low sperm count, mood swings, poor erections and/or a reduced sex drive. Women may experience fatigue, muscle weakness, reduced sex drive and/or weight gain.
As we age and our bodies change, our hormones fluctuate to adjust to these changes. It is natural to feel some symptoms related to fluctuation in hormones; however, if your symptoms persist or worsen, your primary care physician can help you manage your condition.