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Timoptic in Ocudose and Asthma/COPD

Result of checking the interaction of drug Timoptic in Ocudose and disease Asthma/COPD for safety when used together.

Check result:
Timoptic in Ocudose <> Asthma/COPD
Relevance: 23.07.2019 Reviewer: Shkutko P.M., M.D., in

When checking interaction based on authoritative sources Drugs.com, Rxlist.com, Webmd.com, Medscape.com there are contraindications or side effects that may cause harm or increase the negative effect from drug use in presence of concomitant diseases.

Consumer:

Ophthalmic beta-adrenergic receptor blocking agents (aka beta-blockers) in general should not be used in patients with a current or past history of bronchial asthma or chronic obstructive pulmonary disease. Topically applied beta-blockers are systemically absorbed, with the potential for producing clinically significant systemic effects even at low or undetectable plasma levels. In the respiratory tract, beta blockade may adversely affect pulmonary function by counteracting the bronchodilation produced by catecholamine stimulation of beta-2 receptors. Although agents with beta-1 selectivity (e.g., betaxolol) are considered safer in patients with bronchospastic diseases, cardioselectivity is not absolute and may be lost with larger doses or higher plasma levels.

References:
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Timoptic in Ocudose

Generic Name: timolol ophthalmic

Brand Name: Betimol, Istalol, Timoptic Ocudose, Timoptic Ocumeter, Timoptic Ocumeter Plus, Timoptic-XE, Timoptic

Synonyms: Timolol ophthalmic, Timolol (Ophthalmic)

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