42 42 Geigy Pill - pink oval
Generic Name: theophylline
Pill with imprint 42 42 Geigy is Pink, Oval and has been identified as Constant-T 200 mg. It is supplied by Geigy.
Constant-T is used in the treatment of Asthma, Maintenance; Apnea of Prematurity; Asthma, acute and belongs to the drug class methylxanthines. Risk cannot be ruled out during pregnancy. Constant-T 200 mg is not a controlled substance under the Controlled Substances Act (CSA).
Images for 42 42 Geigy
Constant-T
- Generic Name
- theophylline
- Imprint
- 42 42 Geigy
- Strength
- 200 mg
- Color
- Pink
- Shape
- Oval
- Availability
- Prescription only
- Drug Class
- Methylxanthines
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Geigy
- National Drug Code (NDC)
- 00028-0042
See also:
Xolair
Xolair injection (omalizumab) is used to help improve allergic asthma, nasal polyps, and chronic ...
Symbicort
Symbicort (budesonide and formoterol) is used to prevent bronchospasm in people with asthma or ...
Dupixent
Dupixent is used to treat eczema, eosinophilic or oral-corticosteroid-dependent asthma, chronic ...
Ventolin HFA
Ventolin HFA (albuterol) is used to treat or prevent breathing problems in patients who have asthma ...
Ventolin
Ventolin is used for asthma, acute, asthma, maintenance, bronchiectasis, bronchospasm prophylaxis ...
Breo Ellipta
Breo Ellipta (fluticasone and vilanterol) is used to prevent airflow obstruction or bronchospasm in ...
Spiriva
Spiriva (tiotropium) is used to prevent bronchospasm in people with bronchitis, emphysema, or COPD ...
Xopenex
Xopenex is a short-acting bronchodilator used to treat or prevent bronchospasm in asthma and other ...
Dulera
Dulera Inhalers (formoterol and mometasone) are used to treat asthma. Includes Dulera side effects ...
Spiriva Respimat
Spiriva Respimat is used for asthma, maintenance, COPD, Maintenance
More about Constant-T (theophylline)
- Check interactions
- Compare alternatives
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Drug class: methylxanthines
- Breastfeeding
Patient resources
Other brands
Theo-24, Elixophyllin, Theo-Dur, Uniphyl, ... +6 more
Professional resources
Other brands
Theo-24, Elixophyllin, Quibron-T/SR
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.