These include the direct mass interception of communications, access to the bulk communications stored by telecoms operators and others, mass hacking, indiscriminate use of facial recognition technology, indiscriminate surveillance of protests using mobile phone trackers, and more. ![]() Today, intelligence agencies and law enforcement conduct mass surveillance through a diverse - and increasing - range of means and methods of surveillance. ![]() Mass surveillance can subject a population or significant component thereof to indiscriminate monitoring, involving a systematic interference with people’s right to privacy and all the rights that privacy enables, including the freedom to express yourself and to protest. Under currently available forms of mass surveillance, governments can capture virtually all aspects of our lives. Mass surveillance uses systems or technologies that collect, analyse, and/or generate data on indefinite or large numbers of people instead of limiting surveillance to individuals about which there is reasonable suspicion of wrongdoing. Pheochromocytoma is a tumor found in the adrenal medulla (the inner part of the adrenal gland).Īfter a diagnosis is made, and treatment is offered, a patient should see their doctor for follow-up care.Mass surveillance is indiscriminate surveillance. CS is most often due to a tumor or mass found in the pituitary gland however, non-cancerous adrenal tumors can also cause CS. Cushing’s syndrome (CS) is a rare problem caused when the adrenal gland(s) makes too much of a hormone called cortisol. This problem is also known as primary hyperaldosteronism. Conn syndrome is a rare health problem that occurs when the adrenal glands make too much aldosterone. This is a very rare cancer that affects 1 or 3 per 1 million people a year. There are four major health problems caused by adrenal gland disorders: These blood tests give your doctor information about the health of your kidneys and liver, and also tests blood sugar, blood proteins, and electrolytes (minerals in the body). You may also be asked to give blood for a metabolic work-up. Once a diagnosis is made, your health care provider can provide options for treatment. Imaging tests, such as a CT scan or MRI, must be done to diagnose an adrenal mass properly. The hypothalamus (a part of the brain) or pituitary gland (found at the base of the head) could fail to make the hormones that control the adrenal glands. Adrenal disorders could also be from outside the gland. Adrenal masses can cause hormone levels to grow too high and result in high blood pressure.Ī problem inside the adrenal gland could be caused by a disease or mass in or around the gland. They also help the body react to stress and change. Adrenal gland hormones help control fluid and salt levels in the body for healthy blood volume and blood pressure. ![]() If the adrenal glands are not working well, they can make too many or too few hormones. To learn more about how the adrenal glands function, and the hormones they produce, follow the links in our resource list.ĭiagram of Adrenal Mass Enlarge What Can Go Wrong with Adrenal Glands? In addition the cortex controls things like: Cortisol specifically helps the body break down blood sugar and react to stress and change. The cortex (outer part) of the adrenal gland secretes steroid hormones such as cortisol and aldosterone. These hormones manage the body’s reaction to stress and affect things like: The medulla (inner part) of the adrenal gland secretes hormones such as adrenaline (or epinephrine) and noradrenaline (or norepinephrine). Problems in the cortex or the medulla, then, can result in high blood pressure. They cause a faster heart rate and boost other systems that help you to react quickly with a burst of energy when needed. For example, they help regulate fluid and salt levels in the body that affect blood volume and blood pressure. Their job is to keep the body in balance by making various hormones that are critical for maintaining good health. The adrenal glands control many processes in the body.
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