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What Causes Facial Nerve Palsy?
Discussion Facial nerve palsy has been known for centuries, but in 1821 unilateral facial nerve paralysis was described by Sir Charles Bell. Bell’s palsy (BP) is a unilateral, acute facial paralysis that is clinically diagnosed after other etiologies have been excluded by appropriate history, physical examination and/or laboratory testing or imaging. Symptoms include abnormal movement of facial nerve. It can be associated with changes in facial sensation, hearing, taste or excessive tearing. The right and left sides are equally affected but bilateral BP is rare (0.3%). Paralysis can be complete or incomplete at prese...
Source: PediatricEducation.org - June 3, 2019 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

Neither ibuprofen nor steam improves symptom control compared with paracetamol in patients with acute respiratory tract infections in primary care
Commentary on: Little P, Moore M, Kelly J, et al.. Ibuprofen, paracetamol, and steam for patients with respiratory tract infections in primary care: pragmatic randomised factorial trial. BMJ 2013;347:f6041. Context The achievement of symptom control in patients with respiratory infections is an ongoing challenge, particularly within primary care. Patients and clinicians often view antibiotics, alongside other supportive medication, as the most expeditious intervention to achieve this goal. While we have learnt that antibiotics provide only very limited benefit in cases when bacterial infection is not suspected,1 2 the effe...
Source: Evidence-Based Medicine - May 19, 2014 Category: Internal Medicine Authors: Schuetz, P. Tags: General practice / family medicine, Influenza, Otitis, Pain (neurology), Stroke, Ischaemic heart disease, Pain (palliative care), Drugs: musculoskeletal and joint diseases, Ear, nose and throat/otolaryngology Therapeutics Source Type: research

What Causes Ataxia?
Discussion Coordination and balance problems are caused by various problems affecting the central and peripheral nervous system. Normal development of a child or weakness of a child are commonly mistaken for true ataxia. Ataxia specifically refers to “…impairment of the coordination of movement without loss of muscle strength.” If it is purely due to abnormalities of the cerebellum then there should be no changes in mental status, sensation or weakness. Sometimes it is difficult to determine if there are abnormalities in other areas. For example, Guillian-Barre often presents with difficulty or clumsy wal...
Source: PediatricEducation.org - March 31, 2014 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

What Causes Muscle Weakness?
Discussion Muscle tone is the slight tension that is felt in a muscle when it is voluntarily relaxed. It can be assessed by asking the patient to relax and then taking the muscles through a range of motion such as moving the wrists, forearm and upper arm. Muscle strength is the muscle’s force against active resistance. Impaired strength is called weakness or paresis. There are 5 levels of muscle strength. 0 = No muscle contraction detected 1 = Barely detected flicker of contraction 2 = Active movement with gravity eliminated 3 = Active movement against gravity 4 = Active movement against gravity and some resistance ...
Source: PediatricEducation.org - December 9, 2013 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

Hospitalisation with otitis media in early childhood and cognitive function in young adult life: a prevalence study among Danish conscripts
Conclusions: Overall, we found that hospitalisation with OM in early childhood was associated with a slightly lower cognitive function in early adulthood. Hospitalisation for OM did not seem to influence the prevalence of GSCE when level of BPP was taken into account.
Source: BMC Pediatrics - Latest articles - January 15, 2013 Category: Pediatrics Authors: Marie MortensenRikke NielsenNiels FiskerMette Nørgaard Source Type: research