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Tag: Cns effects

Explore our medication guides and pharmacology articles within this category.

Can I take aspirin with ciprofloxacin? Understanding the Risks

4 min read
While millions of drug combinations are used safely every year, a significant number of medication interactions are reported, posing risks to patient health. **Can I take aspirin with ciprofloxacin?** Combining these two medications requires caution due to potential drug interactions and should only be done under the supervision of a healthcare provider.

Which Opioids Lower the Seizure Threshold?

4 min read
According to the National Institutes of Health, some opioids can lower the brain's seizure threshold, leading to convulsions even in individuals without a history of epilepsy. The risk varies significantly among different types of opioids, with some being particularly notorious for this side effect, especially at higher doses or in susceptible individuals. Understanding which opioids lower the seizure threshold is crucial for both healthcare providers and patients managing pain or opioid use disorder.

Does Ketotifen Cross the Blood-Brain Barrier? A Pharmacological Review

3 min read
Studies confirm that ketotifen, an early second-generation antihistamine, is permeable to the brain and can easily penetrate the blood-brain barrier (BBB) [1.2.1, 1.4.1]. This penetration is a key factor in its pharmacological profile and associated central nervous system (CNS) effects, such as sedation [1.3.4, 1.6.2].

Does Ciprofloxacin Cause Headaches? Understanding the Link

4 min read
In clinical studies, headache has been reported as a side effect in those taking ciprofloxacin, though it occurs in less than 1% to about 8.5% of users depending on the study [1.2.1, 1.2.5]. So, does ciprofloxacin cause headaches? Yes, it is a known potential side effect.

What are the five most common adverse effects of using amitriptyline?

4 min read
Amitriptyline, a tricyclic antidepressant, is among the most frequently prescribed anticholinergic medicinal products. Understanding what are the five most common adverse effects of using amitriptyline is crucial, as many people experience mild side effects while their bodies adjust to the medication.

What Are the Two Most Common Adverse Effects of Antiretroviral Drugs?

6 min read
Over 39 million people globally are living with HIV, and antiretroviral therapy (ART) has transformed the virus into a manageable chronic condition, but a key concern for patients is what are the two most common adverse effects of antiretroviral drugs. The most frequently reported issues are short-term gastrointestinal problems and central nervous system effects, particularly during the initial phase of treatment.

Does Paliperidone Lower Seizure Threshold? A Comprehensive Look at the Risk

4 min read
Antipsychotic medications, including paliperidone, are known to potentially lower the seizure threshold, increasing the risk of seizures. For both patients and clinicians, it is crucial to understand if and how significantly **does paliperidone lower seizure threshold**, and how to manage this potential adverse effect effectively.

Can Zyrtec Make You Manic? Exploring a Rare but Serious Psychiatric Side Effect

4 min read
While Zyrtec is a common over-the-counter allergy medication known for its generally mild side effects, some individuals have reported rare but serious psychiatric adverse events. These reports have raised important questions about whether can Zyrtec make you manic or trigger other mood and behavioral changes, especially in those with pre-existing conditions like bipolar disorder.