您好，根据您的描述，做爱时每次都是半个小时左右，您的情况基本是正常的，可能是刺激不够导致的，增加刺
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金鸡胶囊 清热解毒，健脾除湿，通络活血。用于附件炎、子宫内膜炎、盆腔炎属湿热下注者。
根据您现在所描述的这种情况，多考虑阴茎海绵体充血障碍和龟头敏感度增高而引起的表现。建议您到专业的泌
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依达拉奉注射�?用于改善急性脑梗塞所致的神经症状、日常生活活动能力和功能障碍。
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生活中避免过度的手淫或者性爱生活，以免导致精子质量下降，要多吃高钙以及高蛋白质的食物，对预防膝盖不适有一定帮助。
膝盖一般是指膝关节。老人左膝关节疼痛一般可能是外伤、骨关节炎、滑膜炎、风湿性关节炎、骨刺等原因导致
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医生回复：您好，根据您的描述，可以好转，很难治愈。希望回答对您有所帮助！
你好很高兴为您服务，根据您的描述考虑可能是由炎症引起的，建议你每次同房前后要清洗私处，建议您夫妻双