O-Cal Prenatal


One tablet daily or as directed by a physician.


O-Cal-D oral


This combination medication is used to prevent or treat low blood calcium levels in people who do not get enough calcium from their diets. It may be used to treat conditions caused by low calcium levels such as bone loss (osteoporosis), weak bones...

O''Flex injection


If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents c...


Side Effects of Oaklide

Serious side effects have been reported. See the “Drug Precautions” section.

Common side effects include:

  • hot flashes
  • headache
  • generalized pain
  • irritation or pain at the site of injection
  • mood c...

OB Complete

What happens if I miss a dose?

Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose.


OB Complete Gold

OB Complete Gold Dosage

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.

Never take more than the recommended dose of prenatal multivitamins.

Many multivitamin products also...

OB Complete One

Uses of OB Complete One

  • This vitamin is used to aid the diet needs before, during, and after pregnancy.

OB Complete oral


See also How To Use section.

Your doctor or pharmacist may already be aware of any possibledrug interactions and may be monitoring you for them. Do not start, stop, or change the dosage of any medicine before checking with them first.



Obagi Overdose

If you take too much metronidazole, call your healthcare provider or local Poison Control Center, or seek emergency medical attention right away.

If metronidazole is administered by a healthcare provider in a medical setting, it is unlikely ...

Obagi C Rx System C Clarifying Serum Liquid

Obagi C Rx System C Clarifying Serum Liquid Dosage and Administration

A thin application should be applied once or twice daily or as directed by a physician. If no improvement is seen after three (3) months of treatment, use of this product should be discontinued. Sun exposure should be limited by using a sunscreen ...

Obagi C Rx System Skin Intervention

C-Clarifying Serum Normal to Oily (Skin Lightening Serum) NDC 62032-122-10 1 fl. oz. (30 mL.) Hydroquinone USP, 4% Rx Only AM

Antioxidant serum containing Vitamin C and prescription-strength hydroquinone. This patented formulation for normal to oily skin reduces the appearance of dark spots for a lighter, brighter complexion.


Obagi Condition and Enhance

Obagi Condition and Enhance Dosage and Administration

A thin application should be applied to the affected area twice daily or as directed by a physician. If no improvement is seen after three (3) months of treatment, use of this product should be discontinued. Sun exposure should be limited by using...

Obagi Nu-Derm Blender topical


Hydroquinone is used to lighten the dark patches of skin (also called hyperpigmentation, melasma, "liver spots," "age spots," freckles) caused by pregnancy, birth control pills, hormone medicine, or injury to the skin.

This medicine works by...

Obagi-C Rx System


For Topical Use Only

Complete skin care regimen formulated with 4% hydroquinone to reduce hyperpigmentation and other essential ingredients to help address the signs of skin aging caused by photoaging.

Please read this product inform...

Obe-Mar oral

Side Effects

Dizziness, dry mouth, difficulty sleeping, irritability, nausea, vomiting, diarrhea, or constipation may occur. If these effects persist or worsen, notify your doctor or pharmacist promptly.

Remember that your doctor has prescribed this medi...


What is the dosage for phentermine?

  • The recommended dose is 15-37.5 mg once daily.
  • Adipex-P is administered about 1-2 hours after breakfast.
  • The lowest effective dose should be used and evening doses should be avoided because phentermine causes insomnia.


Inform MD

Before taking phentermine, tell your doctor about all of your medical conditions. Especially tell your doctor if you:

  • are allergic to phentermine or to any of its ingredients
  • have high blood pressure
  • drink alcohol

Obephen oral


Phentermine is used with a doctor-approved exercise, behavior change, and reduced-calorie diet program to help you lose weight. It is used by certain overweight people, such as those who are obese or have weight-related medical problems. Losing we...

Obeticholic acid


A farnesoid X receptor (FXR) agonist; bile acid-regulating drug.1 3


Obeticholic Acid (Oral Route)

Drug Interactions

Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be nec...