Примери за micturition

• Theoretically, the change in any neurotransmitter component could play a decisive role in the micturition problems of older people.

• The frontal cortex is an inhibitory centre which co-ordinates micturition and consciousness so that bladder contractions may be inhibited until it is convenient to void.

• This exceeds the bladder capacity of the elderly person and leads to greater night-time than daytime micturition frequency.

• On the other hand, a smaller proportion of infected persons complained of painful micturition.

• In old age, the benign enlargement of the prostate gland can present with the same signs and symptoms as early malignancy; these include increased frequency and difficulty in micturition.

• First, there are the immediate and short-term physical complications, including haemorrhage, pain, shock, localised infection, septicaemia, difficulties with micturition and damage to adjacent tissue and organs.

• This results in loss of detrusor contraction, difficulty in initiating micturition and overflow incontinence.

• In the most severe cases, bladder hyperreflexia is associated with a lack of concern for micturition due to the severe frontal lobe cognitive impairment.

• When stimulating the anterior part, he could induce fall of blood pressure, slowing of respiration and responses such as hunger, thirst, micturition (urination) and defecation.

• During micturition, parasympathetic stimulation causes the detrusor muscle to contract and the internal urethral sphincter to relax.

• Once the voluntary signal to begin voiding has been issued, neurons in pontine micturition center fire maximally, causing excitation of sacral preganglionic neurons.

• In other words, the overall effect of sympathetic stimuli on the bladder is relaxation, in order to delay micturition during stress.

• The eggs are eliminated from the host into the water supply with micturition.

• Brain centers that regulate urination include the pontine micturition center, periaqueductal gray, and the cerebral cortex.

• The external urethral sphincter (sphincter urethrae) is under somatic control and is consciously relaxed during micturition.