阿替洛尔和ChlorthalidOne（经思科50）

如果您对Atenolol或Chlorthalidone过敏，或者如果您有：

• 严重的心脏条件，如“AV块”（第二或第三学位）;
• 心跳很慢;
• 心脏衰竭;
• if you are unable to urinate; or
• 如果你对磺胺药过敏。

告诉你的医生，如果你有的话：

• 充血性心力衰竭;
• coronary artery disease (hardened arteries);
• 心绞痛（胸痛）;
• asthma, bronchitis, or other lung disorder;
• 糖尿病;
• 甲状腺或甲状旁腺障碍;
• 肝脏或肾病;
• Pheochromytoma（肾上腺肿瘤）;
• 痛风;
• 狼疮;
• peripheral vascular disease such as Raynaud's syndrome;
• 银屑病;
• an electrolyte imbalance (such as low levels of potassium in your blood); or
• 过敏（或者如果您正在进行过敏治疗或皮肤测试）。

如果你怀孕或者你怀孕，请告诉你的医生。Taking atenolol and chlorthalidone during the second or third trimester of pregnancy may cause low birth weight, slow heartbeats, or or low blood sugar in the newborn.

It may not be safe to breastfeed while using this medicine. Ask your doctor about any risk.如果你做母乳喂养，告诉你的医生如果你注意到弱点，不寻常的饥饿，悲伤或在护理婴儿出汗的症状。