Can diphenhydramine cause high blood pressure?

Are you a person who loves sleeping like there’s no tomorrow? Do you struggle with insomnia or just simply can’t sleep at night? I have good news for you! The perfect solution to your problem is out in the market –Diphenhydramine. But, hold on a minute, before we continue showering praises and getting excited about it, does diphenhydramine cause high blood pressure?

In this article, we will delve into the nitty gritty details of what Diphenhydramine is all about and whether or not it can cause hypertension.

Introduction

Diphenhydramine is an antihistamine used to treat symptoms such as itching eyes/nose/throat, sneezing, runny nose caused by allergies. It works by blocking histamine receptors in the body that are responsible for inflammation that causes allergic reactions. Ordinarily prescribed for relief from allergy symptoms and as a sedative (sleep aid), but awareness around how it might affect patient’s blood pressure has sprung up over time.

What Is High Blood Pressure?

Before we dive into exploring if Diphenhydramine causes high BP (Blood Pressure), let us first understand what BP means. According to Mayo Clinic, “High blood pressure occurs when your blood pressure reading is above 140/90 mmHg consistently” /yikes!/

Causes of High Blood Pressure

BP increases due to various reasons ranging from genetics to lifestyle changes such as smoking among others.

Some other common factors include:
– Age: As people age; their arterial walls naturally lose flexibility hence contribute lean towards higher levels of elevated BP.
– Genetic Predisposition: An individual inherits some DNA strands (“you get these genes from your momma”…sorry couldn’t resist) even though environmental factors may also make manifestation more or less likely.
– Obesity: When your Body Mass Index (BMI) is over normal levels, the heart needs to work extremely harder resulting in high blood pressure. This obesity factor can be tackled through proper dieting and regular exercise.

Diphenhydramine and High Blood Pressure

So now comes one of the burning questions –Does Diphenhydramine cause high BP?/drumroll please/. In order to give you clarity on this topic, we will delve into a scientific analysis to see if there’s any possible correlation between the two (/fingers crossed/).

How Does Diphenhydramine Work?

Before we jump into associating diphenhydramine with hypertension, let’s first understand how the drug works.

Diphenhydramine functions by antagonizing histamine receptors throughout various regions, including Central Nervous System (CNS), respiratory smooth muscle cells that vasoconstrictor blood vessels during inflammation caused by allergies [^1].

Studies around Diphenhydramine Causing Hypertension

It has been observed from different researches that antihistamines such as Diphenhydramine may temporarily increase BP for people who already have hypertension(3). These medications block histamine receptors which lowers allergic reactions but also causes constriction in peripheral arteries leading an elevation in systolic and therefore overall BP.

While these increases tend not to happen enough for clinical significance consider closer monitoring especially individuals avec hypotensive function whose cardiovascular system response could offset previously ranges more favorable range from negative influence.(4)

At this point, it’s important that patients are aware of their current medical conditions including any history of low or high blood pressure before taking diphenydrramrine. By consulting your doctor regarding dosage amounts and potential consequences as well testing prior should serve helpful addendum concerning acceptable treatment options when necessary given increased scrutiny encounters arisen past years now resulting in.

Conclusion

To answer our question, -Does Diphenhydramine cause high blood pressure?-, based on studies conducted there is no evidence that suggests calling them substantiated but cautiousness around their use for hypertension patients should be taken.

Only a licensed doctor can provide advice and direction regarding the specific dosage amounts needed on an individual patient basis when conflicts arise feel free to consult with medical personnel for additional information (4) (aww shucks!).

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