What is dysautonomia?
Dysautonomia is a disorder of autonomic nervous system (ANS) function. Most physicians view dysautonomia as the failure of the sympathetic or parasympathetic components of the ANS, but dysautonomia involving excessive ANS activities also can occur. Dysautonomia can be local, as in reflex sympathetic... Full Post
What is the treatment for dysautonomia?
There is no cure for dysautonomia. Secondary forms may improve with treatment of the underlying disease. In many cases, treatment of primary dysautonomia is symptomatic and supportive. Measures to combat orthostatic hypotension include elevation of the head of the bed, frequent small meals, a high-salt... Full Post
What is the adrenal gland?
The adrenal gland is a small gland that makes steroid hormones, adrenaline, and noradrenaline. These hormones help control heart rate, blood pressure, and other important body functions. There are two adrenal glands, one on top of each kidney. Also called suprarenal gland.... Full Post
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Why do varicose veins and spider veins usually appear in the legs?
The force of gravity, the pressure of body weight, and the task of carrying blood from the bottom of the body up to the heart make legs the primary location for varicose and spider veins. Compared with other veins in the body, leg veins have the toughest job of carrying blood back to the heart. They... Full Post
What causes varicose veins and spider veins?
The heart pumps blood filled with oxygen and nutrients to the whole body. Arteries carry blood from the heart towards the body parts. Veins carry oxygen-poor blood from the body back to the heart.
The squeezing of leg muscles pumps blood back to the heart from the lower body. Veins have valves that... Full Post
What are varicose veins and spider veins?
Varicose veins are enlarged veins that can be flesh colored, dark purple or blue. They often look like cords and appear twisted and bulging. They are swollen and raised above the surface of the skin. Varicose veins are commonly found on the backs of the calves or on the inside of the leg. During... Full Post
What causes migraine headaches?The exact cause of migraine is not fully understood. Most researchers think that migraine is due to abnormal changes in levels of substances that are naturally produced in the brain. When the levels of these substances increase, they can cause inflammation. This inflammation then causes blood vessels... Full Post
What can I do to make sure I stay active with diabetes?
One of the keys to staying active with diabetes is finding some activities you like to do. If you keep finding excuses not to exercise, think about why. Are your goals realistic? Do you need a change in activity? Would another time be more convenient? Keep trying until you find a routine that works... Full Post
How should I plan my physical activity program if I am a diabetic?
Always talk with your doctor before you start a new physical activity program. Ask about your medicines-prescription and over the counter-and whether you should change the amount you take before you exercise. If you have heart disease, kidney disease, eye problems, or foot problems, ask which types... Full Post
Is there any physical activity that I should avoid if I have diabetes?
If you have diabetes complications, some kinds of exercise can make your problems worse. For example, activities that increase the pressure in the blood vessels of your eyes, such as lifting heavy weights, can make diabetic eye problems worse. If nerve damage from diabetes has made your feet numb,... Full Post
How does physical activity affect diabetes?
Research has shown that physical activity can affect diabetes in several ways. For example, physical activity:Lowers your blood glucose and your blood pressure (BP)Lowers your bad cholesterol and raises your good cholesterolImproves your body's ability to use insulinLowers your risk for heart disease... Full Post
What is a coma?
A coma, sometimes also called persistent vegetative state, is a profound or deep state of unconsciousness. Persistent vegetative state is not brain-death. An individual in a state of coma is alive, but unable to move or respond to his or her environment. Coma may occur as a complication of an und... Full Post
What is the prognosis for gangliosidoses?
Children with early infantile gangliosidoses GM1 often die by the age of three from cardiac complications, or pneumonia. Children with Tay-Sachs disease often die by the age of four from recurring infection. Children with Sandhoff disease generally die by the age of three from respiratory infections.... Full Post
How are gangliosidoses treated?
No specific treatment exists for the gangliosidoses. Anticonvulsants may initially control seizures. Other supportive treatment includes proper nutrition, hydration, and keeping the airway open.
This answer is based on source information from National Institute of Neurological Disorders and Stroke.Full Post
What is gangliosidoses?
The gangliosidoses are a group of inherited metabolic diseases caused by a deficiency of the different proteins needed to break down fatty substances called lipids. Excess lipid materials build up to harmful levels in the central and peripheral nervous systems, particularly in nerve cells. These... Full Post