Dyphylline and guaifenesin and Sustiva

• Generic Name: dyphylline / guaifenesin
• Dosage Forms: tablet
• Other Brand Names: Difil-G Forte, Jay-Phyl, Lufyllin-GG, Dyphylline GG, Dyphyl GG, Difil G, Difil G Forte, Dyline GG, Dilex-G, Panfil G, Dy-G, Dilor-G, Dyflex-G, LGG, Dyfilin GG, D-G, Dyphyllin-GG, COPD, Dilex-G 400, Dilex-G 200, Dyphylline GG ES

Dyphylline is a bronchodilator. It works by relaxing muscles in the airways to improve breathing.

Guaifenesin is an expectorant. It helps loosen congestion in your chest and throat, making it easier to cough out through your mouth.

Dyphylline and guaifenesin is a combination medicine used to treat cough and breathing problems caused by conditions such as bronchial asthma, chronic bronchitis, or emphysema.

This medication is not a rescue medication for asthma or bronchitis, and is not a cure for emphysema.

Dyphylline and guaifenesin may also be used for purposes not listed in this medication guide.

• Generic Name: efavirenz
• Dosage Forms: capsule, gelatin coated; tablet, film coated
• Other Brand Names: Sustiva

Sustiva (efavirenz) is an antiviral medicine that prevents human immunodeficiency virus (HIV) from multiplying in your body.

Sustiva is used to treat HIV, the virus that can cause acquired immunodeficiency syndrome (AIDS).

Sustiva is for adults and children who are at least 3 months old and weigh at least 8 pounds. This medicine is not a cure for HIV or AIDS.