In the absence of any additional pathology, the first step of clinical management should be observation to determine whether spontaneous nerve recovery will occur. Voice therapy with a speech-language pathologist is suitable at this time, to help manage compensatory vocal behaviours which may manifest in response to the paralysis. Voice therapy
The overall goal of voice therapy is to narrow the glottis without causing hyperfunction of the surrounding muscles. In the past, forced adduction exercises were used to push the vocal folds together, but often resulted in additional stress on the vocal folds. Current methods focus more generally on improving abdominal support, muscle strength and agility. Hard glottal attacks
Hard glottal attacks involve building up subglottal pressure (air pressure below the vocal folds) before letting out a vowel sound. Often, this method is beneficial for clients who compensate by use of a falsetto register. Half-swallow boom
The half-swallow boom allows for a repositioning of the vocal folds by taking advantage of laryngeal positioning when swallowing. The client is asked to take a breath and then initiate the movement of swallowing, followed by forcefully saying "boom". When performed properly, the "boom" sounds loud and clear. Eventually, this sound can be generalized to other words and phrases. Abdominal breathing
Training in breath support is essential for those clients who identify as professional voice users. Shifting the awareness of the breath to the belly (diaphragmatic breathing) aids in efficient vocal function, reducing the risk of hyperfunction and muscular tension.
This effect can also be produced by prolonged ingestion of liquorice (which can be of potent strength in liquorice candy), by causing inhibition of the 11β-hydroxysteroid dehydrogenase enzyme and likewise leading to secondary apparent mineralocorticoid excess syndrome. Frequently, if liquorice is the cause of the high blood pressure, a low blood level of potassium will also be present. Cortisol induced hypertension cannot be completely explained by the activity of Cortisol on Aldosterone receptors. Experiments show that treatment with Spironolactone (an inhibitor of the aldosterone receptor), does not prevent hypertension with excess cortisol. It seems that inhibition of nitric oxide synthesis may also play a role in cortisol induced hypertension.Yet another related disorder causing hypertension is glucocorticoid remediable aldosteronism, which is an autosomal dominant disorder in which the increase in aldosterone secretion produced by ACTH is no longer transient, causing of primary hyperaldosteronism, the Gene mutated will result in an aldosterone synthase that is ACTH-sensitive, which is normally not. GRA appears to be the most common monogenic form of human hypertension.Compare these effects to those seen in Conns disease, an adrenocortical tumor which causes excess release of aldosterone, that leads to hypertension.Another adrenal related cause is Cushings syndrome which is a disorder caused by high levels of cortisol. Cortisol is a hormone secreted by the cortex of the adrenal glands. Cushings syndrome can be caused by taking glucocorticoid drugs, or by tumors that produce cortisol or adrenocorticotropic hormone (ACTH).