艾滋病感染初期症状特点 肺部病变:约半数的艾滋病患者是以肺部症状为初期表现的。最常见的是卡氏肺囊虫肺炎。患者表现为持续性咳嗽等。此外,还会发生巨细胞病毒性肺炎、结核杆菌肺炎、细菌性肺炎、肺卡波氏肉瘤等等。 类似感冒或单核细胞增多症的感染症状,此外患者多会出现皮肤疹子。以下是一些HIV感染后的初期症状及其发生率:发生持续低热(93%)、疲乏(90%)、体重突然下降10%以上(70%)、原因不明的喉炎(70%)、头痛(60%)、恶心(60%)、肌肉和关节痛(60%)、持续腹泻(50%)、夜间盗汗(50%)、皮疹(40%)、淋巴结肿大、呕吐、出汗、喉咙痛等。 有的患者在艾滋病感染初期症状甚至还出现急性无菌性脑膜炎,急性无菌性脑膜的初期症状是头痛、神经性症状和脑膜刺激症。经过末梢血检查后发现白细胞总数正常,或淋巴细胞减少,单核细胞增加。 艾滋病初期症状持续时间不长,而且都很轻微,急性感染期时,症状常较轻微,容易被忽略。这些症状通常在感染后2-4周内出现。平均要在3个月之后才能由验血证实感染。所以如果最近有过危险性活动和其中的几个症状,请一定找医生。当这种发热等周身不适症状出现后5周左右,血清HIV抗体可呈现阳性反应。此后,临床上出现一个相对健康的、长短不等的、无症状的潜伏期。 在通过简单治疗后艾滋病感染初期症状会消失,不过这一时期病毒在患者体内的消长与机体对病毒的反应都会相当显著。 以上只是对艾滋病感染初期的简单描述,要在艾滋病感染早期就提前确诊并及时采取治疗预防措施,这就需要了解感染艾滋病的各个阶段。严格来说患者从感染艾滋病病毒到发病需要经过四个阶段:急性感染期、潜伏期、艾滋病前期、典型艾滋病期,这四个阶段是艾滋病病情渐进的和连贯的病发过程。虽然有的患者不会完整经历四期,但在临床上能见到每个疾病阶段的艾滋病患者。而艾滋病初期症状多在急性感染期体现。 [ 作者:佚名 转贴自:本站原创 点击数:196 更新时间:2009-10-4 文章录入:nnb ]
艾滋病或不再是绝症
艾滋病感染初期症状是指人体感染HIV后开始对患者机体的刺激所引起的反应。如何通过艾滋病感染初期症状来发现艾滋病毒?艾滋病初期症状详细来说包括:
The early symptoms of HIV infection refers to the body after HIV infection in patients to stimulate the body caused by the reaction. How to detect early symptoms of HIV infection with HIV? Details of the initial symptoms of AIDS, it includes:
Lung lesions: About half of AIDS patients is based on the initial performance of pulmonary symptoms. The most common is Pneumocystis carinii pneumonia. Showed in patients with persistent cough. In addition, will also occur with cytomegalovirus pneumonia, tuberculosis pneumonia, bacterial pneumonia, pulmonary Kaposi's sarcoma and so on.
Like a cold or mononucleosis syndrome symptoms of infection, in addition to patients with multiple skin rash appears. Here are some of the early symptoms of HIV infection and the occurrence rate: persistent and low-heat (93%), fatigue (90%), a sudden drop in body weight over 10% (70%), unexplained laryngitis (70%), headache (60%), nausea (60%), muscle and joint pain (60%), persistent diarrhea (50%), night sweats (50%), rash (40%), lymph nodes, vomiting, sweating, sore throat.
Some patients with early symptoms of HIV infection and even acute aseptic meningitis and acute aseptic meningitis the initial symptoms of headache, neurological symptoms and meningeal irritation. After peripheral blood examination revealed that the total number of normal white blood cells, or lymphocytes decrease in mononuclear cells increased.
The duration of the initial symptoms of AIDS not long, but very mild, acute infection phase, the symptoms often relatively minor and easily overlooked. These symptoms usually occur within 2-4 weeks after infection. Average 3 months later confirmed by a blood test. So if there is recent, dangerous sexual activity and a few of the symptoms, be sure to call the doctor. When this fever symptoms such as vague aches and discomfort after about 5 weeks, serum HIV antibody positive response. Since then, the clinical emergence of a relatively healthy, the length ranging from asymptomatic incubation period.
In a simple treatment of early symptoms of HIV infection will disappear, but this period of growth and decline of virus in the patient's body and the body's response to the virus will be quite significant.
These are just a brief description of the initial HIV infection, HIV infection in early diagnosis and timely treatment of early preventive measures, which need to be aware at all stages of HIV infection. Strictly speaking patients from HIV infection to the disease need to go through four stages: acute infection period, incubation period, pre-AIDS, typical of AIDS period, the four stages of HIV disease is a progressive and coherent course of the disease. Although some patients will not be a complete experience of four, but can be seen in the clinical stage of each disease, AIDS. The initial symptoms of AIDS, more than reflected in the acute infection phase.
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