Parkinson's disease has which characteristic symptom(s)? SELECT ALL THAT APPLY
Muscle tremors
Slow body movement (bradykinesia)
Rigidity
Pill rolling
Lack of facial expression
Drooling
Correct Answer : A,B,C,D,E,F
A. Muscle tremors:
Muscle tremors, particularly resting tremors, are a hallmark feature of Parkinson's disease. These tremors typically occur in the hands, fingers, arms, legs, jaw, or head and may worsen with stress or inactivity.
B. Slow body movement (bradykinesia):
Bradykinesia refers to slowness of movement and is another key symptom of Parkinson's disease. Patients may have difficulty initiating movement, experience a decrease in spontaneous movement (hypokinesia), and demonstrate reduced range of motion.
C. Rigidity:
Rigidity, or stiffness of the muscles, is a common symptom of Parkinson's disease. It often affects the limbs and trunk and can contribute to difficulty with movement and posture.
D. Pill rolling:
Pill rolling refers to a specific type of tremor characterized by rhythmic, rolling movements of the thumb and fingers, resembling the action of rolling a pill between the fingers and thumb. This tremor is commonly seen in Parkinson's disease.
E. Lack of facial expression:
Parkinson's disease can lead to a reduced range of facial expressions, also known as hypomimia or "masked facies." Patients may have a fixed, expressionless facial appearance and reduced blinking.
F. Drooling:
Drooling, or excessive salivation, can occur in Parkinson's disease due to impaired swallowing function (dysphagia) and reduced control over oral and facial muscles.
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Related Questions
Correct Answer is C
Explanation
A. Aura phase:
The aura phase occurs before the seizure and is characterized by subjective sensations or experiences that some individuals may have. It serves as a warning sign that a seizure is about to occur. This phase precedes the seizure itself and is not applicable to the period immediately afterward.
B. Presence of automatisms:
Automatisms refer to repetitive, involuntary movements or actions that some individuals may exhibit during certain types of seizures, such as complex partial seizures. They are not typically observed during the postictal phase of a generalized tonic-clonic seizure.
C. Postictal phase:
The postictal phase, also known as the postictal state, refers to the period following a seizure during which the individual may experience confusion, drowsiness, or other altered states of consciousness. This phase typically lasts for minutes to hours and is characterized by gradual recovery of normal function.
D. Presence of absence seizures:
Absence seizures are characterized by brief episodes of altered consciousness, often manifesting as staring spells or momentary loss of awareness. They are distinct from generalized tonic-clonic seizures and do not involve the same postictal phase characterized by drowsiness and altered arousal.
Correct Answer is C
Explanation
A. Increased blinking
Increased blinking is not a typical manifestation of bradykinesia. In fact, individuals with Parkinson's disease may experience reduced blinking (hypokinesia of blinking) rather than increased blinking.
B. States of euphoria
Euphoria is not typically associated with bradykinesia. Instead, individuals with Parkinson's disease may experience a range of mood changes, including depression, anxiety, or apathy, but euphoria is not a common finding.
C. Slurred speech
This is the correct answer. Slurred speech, or dysarthria, can occur in individuals with Parkinson's disease as a result of bradykinesia affecting the muscles involved in speech production. Bradykinesia can cause a reduction in the speed and coordination of movements necessary for clear speech, resulting in slurred or mumbled speech patterns.
D. Decreased respiratory rate
Decreased respiratory rate is not typically associated with bradykinesia. Bradykinesia primarily affects voluntary movements rather than involuntary processes such as respiration. While respiratory muscle weakness can occur in advanced stages of Parkinson's disease, it is not directly related to bradykinesia.
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