Uniphyllin (Theophylline)

Description

Uniphyllin, also known as Theophylline, is a medication used to help people with breathing problems, like asthma and chronic obstructive pulmonary disease (COPD). It helps open up the airways in the lungs by relaxing the muscles around the airways, making it easier for people to breathe. Doctors often include this medicine in a treatment plan to help improve airflow and reduce symptoms like wheezing and shortness of breath for those with ongoing lung issues.

Directions

When taking Uniphyllin, it’s important to follow your doctor’s instructions or the directions on the medication label. The dosage you start with might be lower and can be gradually increased based on how your body responds and the results of your blood tests. You should take the pills whole, without crushing or chewing them, because doing so can change how the medicine works in your body.

Blood tests are often needed to make sure you're getting the right dose and to avoid any harmful effects, which can include symptoms like nausea or even seizures. It's important to take your doses at the same times each day. If you forget a dose, take it as soon as you remember, unless it's almost time for your next dose. Never take two doses at the same time to make up for a missed one.

Ingredients

The active ingredient in Uniphyllin is Theophylline.

Contraindications

Avoid taking Uniphyllin if any of the following apply:

• A known allergy to Theophylline, Aminophylline, or any ingredients in the medication
• Porphyria, which is a rare disease of the blood pigments

Cautions

• Before starting treatment with Uniphyllin, be sure to inform your healthcare provider if you have:
• Any existing health conditions
• Any allergies
• A list of all medications you are currently taking
• Whether you are pregnant or breastfeeding

• If your asthma symptoms get worse, such as increased breathlessness or coughing, seek medical attention right away.
• Older adults or people with heart problems, liver issues, lung conditions, low thyroid activity, fever, or viral infections may need a lower dose and careful monitoring while taking Uniphyllin.
• People with an overactive thyroid or cystic fibrosis may process the medication faster, so they might need a higher dose and more frequent monitoring.
• This medication can irritate your stomach and increase acid production, so use caution if you have a history of ulcers.
• Uniphyllin may worsen irregular heartbeats or other heart conditions. Speak with your doctor if you have heart problems.
• If you have a history of seizures, this medication could make them more frequent or severe. Your doctor may recommend another treatment in this case.
• If you have high blood pressure or drink alcohol regularly, use this medication with care and under your doctor’s supervision.
• Older men with prostate problems may have trouble urinating while taking Uniphyllin. Let your doctor know if you experience difficulty passing urine.
• Some medications, smoking, and alcohol can affect how Uniphyllin works, either by increasing or decreasing its effects. Always tell your doctor about any medications, supplements, or habits that could interact with this treatment.
• If the medication doesn’t seem to be working well or if you experience side effects, your doctor may need to test the levels of Uniphyllin in your blood. People with severe asthma may also need to have their potassium levels checked regularly.
• If you are pregnant or breastfeeding, talk to your doctor before using Uniphyllin. It can pass into breast milk and may cause irritability in infants.
• This medication can cause side effects like dizziness, fatigue, or nausea, which might make it unsafe to drive or use machinery. Be cautious until you know how it affects you.
• Always consult your doctor for advice, and attend regular check-ups to ensure safe and effective use of Uniphyllin.

Side Effects

The most commonly reported Uniphyllin side effects include nausea, vomiting, abdominal pain, and diarrhea. Some individuals may also experience dizziness, headache, or sleep disturbances such as insomnia. These effects are generally mild, but if they persist or worsen, consult your healthcare provider.

Uniphyllin can cause more serious effects such as rapid heartbeat, palpitations, or tremors. Rarely, severe reactions like convulsions, anaphylaxis, or significant hypersensitivity may occur. Older men with partial urinary tract obstruction may experience urinary retention. If you notice severe symptoms such as agitation, confusion, or allergic reactions, stop taking the medication and seek immediate medical attention.

References

1. Uniphyllin (Theophylline) Package Leaflet. Dartford, DA1 5BS, UK: Ennogen Healthcare Ltd; 2023.
2. Uniphyllin (Theophylline) Summary of Product Characteristics. Dartford, DA1 5BS, UK: Ennogen Healthcare Ltd; 2023.

About Dr. Gerardo Sison (Page Author)

An honors graduate of the University of Florida, Dr. Sison started his pharmacy career in a community setting, extending his services to hospitals and clinics over time. He has also worked in medication therapy management, advising patients on proper medication use for their chronic health conditions. Read More....