Bài giảng glaucoma

Bài giảng "Bệnh Glaucoma - BS. Lê Công Lĩnh" giới thiệu khái niệm về bệnh Glaucoma, giải phẫu học góc tiền phòng, Đại cương về bệnh Glaucoma, vai trò và sinh lý sự lưu thông dịch, nhãn áp. Phân loại và cơ chế sinh lý bệnh của Glaucoma góc đóng và mở.

27p phamthithi240292 29-08-2017 96 7   Download

Anxiron: Thành phần: Buspirone HCl, viên nén 5 mg. Xem thêm: Buspirone. Chỉ định: + Các triệu chứng do lo lắng, căng thẳng. + Mất ngủ. + Điều trị chứng lạm dụng thuốc và nghiện thuốc. + Điều trị bổ xung cho bệnh nhân trầm cảm. Chống chỉ định: + Bệnh nhược cơ. + Phụ nữ có thai và đang cho con bú. + Glaucoma cấp, rối loạn chức năng gan và thận nặng.

14p truongthiuyen7 21-06-2011 89 2   Download

This chapter focuses on specific pharmacodynamic, pharmacokinetic, and drug delivery issues relevant to ocular therapy and imparted by the unique anatomy and function of this sensory organ, introduced at the outset of this chapter. Many of the pharmacological agents discussed here have been discussed in earlier chapters. Autonomic agents have several uses in ophthalmology, including diagnostic evaluation of anisocoria and myasthenia gravis, as adjunctive therapy in laser and incisional surgeries, and in the treatment of glaucoma....

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Glaucoma results in "cupping" as the neural rim is destroyed and the central cup becomes enlarged and excavated. The cup-to-disc ratio is about 0.7/1.0 in this patient. In acute angle-closure glaucoma, the eye is red and painful due to abrupt, severe elevation of intraocular pressure. Such cases account for only a minority of glaucoma cases: most patients have open, anterior chamber angles. The cause of raised intraocular pressure in open angle glaucoma is unknown, but it is associated with gene mutations in the heritable forms.

5p ongxaemnumber1 29-11-2010 76 4   Download

Table 15-7 Preventive Treatments in Migrainea Drug Dose Selected Side Effects Pizotifenb mg qd 0.5–2 Weight gain Drowsiness Beta blocker Propranolol 40–120 mg bid Reduced energy Tiredness Postural symptoms Contraindicated in asthma Tricyclics Amitriptyline 10–75 mg at night Drowsiness Dothiepin 25–75 mg at night Nortriptyline 25–75 mg at night Note: Some patients may only need a total dose of 10 mg, although generally 1–1.

6p ongxaemnumber1 26-11-2010 115 2   Download

Chapter 015. Headache (Part 2) Clinical Evaluation of Acute, New-Onset Headache The patient who presents with a new, severe headache has a differential diagnosis that is quite different from the patient with recurrent headaches over many years. In new-onset and severe headache, the probability of finding a potentially serious cause is considerably greater than in recurrent headache. Patients with recent onset of pain require prompt evaluation and often treatment.

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