High Purity Hair Care Supplement Theophylline Raw Powder CAS 58-55-9

Supply High Purity Theophylline Raw Powder CAS: 58-55-9 For Hair Care

What is Theophylline?

Theophylline is a medication that belongs to a class of drugs known as methylxanthines. It is primarily used for treating respiratory conditions such as asthma, chronic obstructive pulmonary disease (COPD), and bronchospasm.

Here are some key points about Theophylline:

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A: We usually quote within 24 hours after we get your inquiry.
If you are very urgent to get the price, please tell us so that we will regard your inquiry priority.
Q: How can I get a sample to check your quality?
A: After price confirmation, we are happy for sending samples in 2 days to you once you need.
Q: What about the lead time for mass production?
A: Honestly, it depends on the order quantity and the season you place the order. Always 1 month.
Q: What is your terms?
A: W accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most
convenient or cost effective for you.


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1. Mechanism of Action: Theophylline works by relaxing the smooth muscles in the airways, opening up the bronchial tubes and improving airflow to the lungs. It also acts as a mild bronchodilator and helps suppress the body's response to certain triggers, such as allergens or irritants.

2. Medical Uses: Theophylline is commonly prescribed for the treatment and prevention of asthma symptoms, including wheezing, shortness of breath, and chest tightness. It may also be used for managing chronic bronchitis and emphysema associated with COPD.

3. Dosage Forms: Theophylline is available in various forms, including oral tablets, extended-release capsules, and intravenous injections. The extended-release formulations help maintain a steady level of the medication in the bloodstream over a longer period.

4. Therapeutic Range: Theophylline requires careful monitoring of blood levels because it has a narrow therapeutic range. Blood levels below the therapeutic range may be ineffective, while levels above the range can lead to toxicity. Regular blood tests are necessary to ensure that the dosage is appropriate and to adjust it if needed.

5. Drug Interactions and Side Effects: Theophylline can interact with other medications, such as antibiotics, antifungals, and certain seizure medications. Common side effects include gastrointestinal disturbances, nervousness, headache, increased heart rate, and in higher doses, it can cause potentially severe adverse effects like seizures or cardiac arrhythmias.

6. Precautions and Contraindications: Theophylline should be used with caution in individuals with a history of heart conditions, liver disease, or seizure disorders. It is generally not recommended for use in pregnant women or those who are breastfeeding without medical supervision.

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