The chambers are known as atria and ventricles. Each side of the heart is composed of one atrium and one ventricle. The atria are the receiving chambers of the heart, receiving blood flowing back to the heart. The ventricles are the chambers of the heart that pump the blood out of the heart. The valves of the heart are located within the chambers of the heart and are critical to the proper flow of blood through the heart.
When to Use: Treatment of fever and pain. Caution: Acetaminophen (Tylenol) can be found in many prescription and over-the-counter medicines. Read the labels to be sure your child is not getting it from 2 products. If you have questions, call your childâs doctor. Table Notes: Age Limits. Don't use under 12 weeks of age unless told by child's doctor. Reason: fever in the first 12 weeks of life needs to be seen now. If present, your baby needs a medical exam now. Exception: Fever starting within 24 hours of vaccines if child is 8 weeks of age or older.
Tylenol is particularly hard on your liver. The maximum daily dosage is 4 grams, which is still under debate at present (for being too high a dosage).As far as safety goes, you should be asking your doctor this question.he normal dosage on the bottle of Tylenol is safe. Tylenol is okay  to take during pregnancy, however ibufrofen, nuprin, and aspirin  are not. As long as you don't take mor â¦ e Tylenol than directed to  from on the bottle, you and your baby will be fine.