三透明剂（鼻）
二甲苯唑纳萨尔是一种充气剂，可在鼻腔中收缩血管。扩张的血管会导致鼻塞（鼻孔）。
二甲半唑啉鼻（用于鼻子中）用于治疗由过敏，鼻窦刺激或普通感冒引起的鼻塞。
Xylometazoline nasal may also be used for purposes not listed in this medication guide.
用途
What is三透明剂（鼻）用于？
- 鼻充血
警告
What is the most important information I should know about三透明剂（鼻）?
You should not use xylometazoline nasal if you are allergic to it.
Ask a doctor or pharmacist if it is safe for you to use this medicine if you have other medical conditions, especially:
- heart disease, high blood pressure;
- glaucoma;
- liver or kidney disease;
- enlarged prostate, urination problems;
- diabetes; or
- a thyroid disorder.
It is not known whether xylometazoline nasal will harm an unborn baby.不要use this medicine without a doctor's advice if you are pregnant.
尚不清楚木三半唑纳斯鼻纳萨尔是否会进入母乳或会伤害养育婴儿。不要use this medicine without a doctor's advice if you are breast-feeding a baby.
没有医疗建议，请勿将这种药给孩子。
Side Effects
什么是副作用三透明剂（鼻）?
如果有紧急医疗帮助signs of an allergic reaction：蜂巢；呼吸困难；脸部，嘴唇，舌头或喉咙肿胀。
Although the risk of serious side effects is low when xylometazoline is used in the nose, side effects can occur if the medicine is absorbed into your bloodstream.
Stop using this medicine and call your doctor at once if you have:
- 模糊的视野;
- headache, dizziness, nervousness;
- 快速或跳动的心跳；
- a light-headed feeling, like you might pass out;
- wheezing, feeling short of breath; or
- worsening symptoms.
Common side effects may include:
- dryness, burning, or stinging inside your nose;
- 打喷嚏;or
- runny nose.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
怀孕和母乳喂养
Can I take三透明剂（鼻）if I’m pregnant or breastfeeding?
It is not known whether xylometazoline nasal will harm an unborn baby.不要use this medicine without a doctor's advice if you are pregnant.
尚不清楚木三半唑纳斯鼻纳萨尔是否会进入母乳或会伤害养育婴儿。不要use this medicine without a doctor's advice if you are breast-feeding a baby.
互动
What drugs and food should I avoid while taking三透明剂（鼻）?
不要take by mouth. Xylometazoline nasal is for use only in the nose.
Rinse with water if this medicine gets in your eyes.
Dosage Guidelines & Tips
How to take三透明剂（鼻）?
Use三透明剂（鼻）exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended.
Use exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended.
Using too much of this medicine can cause damage to your nasal passages, which may lead to chronic congestion.
To use thenasal spray:
- Blow your nose gently. Keep your head upright and insert the tip of the bottle into one nostril. Press your other nostril closed with your finger. Breathe in quickly and gently spray the medicine into your nose. Then use the spray in your other nostril.
- 不要blow your nose for at least a few minutes after using the nasal spray.
- 不要use the nasal spray more than 3 times per day (every 8 to 10 hours).
为了防止感染传播，不要与其他人共享鼻喷雾。
Call your doctor if your symptoms do not improve after 5 days of treatment.
Store at room temperature away from moisture and heat.
Use the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose.不要use extra medicine to make up the missed dose.