by Butterfly Faerie » Thu May 18, 2006 2:52 pm
Medical Conditions That Can Cause Anxiety or Panic Attacks
The various propsed explanations of the biological mechanisims involoviing different neurotransmitter systems of the brain are at present still speculated. It is important to keep in mind that these biological hypotheses apply to a majority but not all cases of panic attacks and generalized anxiety. Sometimes panic reactions can emerge from medical conditions that are quite seperate from recongized anxiety. Hyperthyroidism and Hypoglycemia for example can cause panic attacks that by all appearences indentical to those seen in panic disorder.
Hyperventilation Syndrome
Rapid, shallow breathing at the level of your chest can sometimes lead to extreme lowering of carbon dioxide in your bloodstream. In symptoms very similar to those of a panic attack, including light-headedness, dizziness, feelings of unreality, shortness of breath, tembling and/or tingling of your hands, feet and lips. These symptoms may be seen as dangerous and may animate a bona fide panic attack.
Hypoglycemia
For a large number of people blood sugar levels have fall too low as a result of poor diet or simply stress. People expierence an assortment of symptoms similar to panic. This includes anxiety, shakiness, dizziness, weakness, or disorientation. Hypoglycemia can cause panic attacks or more often can aggravate panic reactions which can caused by other agents.
Hypothyroidism
Immoderate secretion of thyroid hormone can lead to heart palpitations, sweating, and generalized anxiety. Other symptoms of hypothyroidism is weight loss, elevated body temperature, insomnia and bulging eyes. If you have several of the above symptoms you might want to have your doctor do a thyroid panel to see if this condition is contributing to your anxiety or panic symptoms.
Mitral Valve Prolapse
Mitral valve prolapse is a harmless condition which causes heart palpitations. It is caused by a slight defect in the vavle seperating the upper and lower chambers on the left side of your heart. Blood moves through the mitral valve as it passes from the upper to lower chamber. With mitral valve prolapse, the valve does not close completely and some of the blood can flow back from the lower to upper chamber, causing the heart to beat out of rhythm. The resulting rhythm disturbance can be akward enough to cause some people to panic but it is not dangerous. Mitral valve prolapse is not a cause of heart attacks. For reason that are unclear, mitral valve prolapse occures more often in people with panic disorder then the population at large. In severe cases it can be treated through the use of beta-blocking drugs such as Inderal.
Premenstral Syndrome
If you are a woman it is important to watch whether yourp anic reactions or generalized anxiety worsen around this time just before your period. If so, treatment for PMS may be enough to help your problem with panic or anxiety. Treatment usually involves improvements in diet and exercise, taking supplements such as vitamin B6 and in some cases taking a natural progesterone.
Inner Ear Disturbances
For a small ratio of the population panic attacks seem to be associated with a disturbance in balance caused by swelling of the inner ear (due to infection, allergy, Meniere's syndrome or other problems.) If dizziness, light-headedness or unsteadiness are a noticable part of your problem with anxiety you may want to consult with an otolaryngologist to check the labryrinth system off your inner ear.
Other medication conditions which can cause panic or anxiety include:
-Acute reaction to cocaine, amphetamines, caffeine, aspartame, or other stimulants
-Withdrawal from alcohol, sedatives or tranqulizers
-Thyrotoxicosis
-Cushing's syndrome
-Parathyroid disease
-Complex partial seizures (temporal lobe epilepsy)
-Post-concussion syndrome
-Deficiencies of calcium, magnesium, potassium, niacin, or vitamin B12
-Emphysema
-Pulmonary embolism
-Cardiac arrhythmias
-Congestive heart failure
-Essential hypertension
-Environment toxins such as mercury, carbon dioxide, hydrocarbons, food additives, and pesticides
To adequately rule out any medical conditions that could be causing or aggravating your particular problem, have your doctor give you a thorough examination including a blood panel, before adopting behavioural an psychological strategies for recovery.