• August 8, 2025
  • Dr Luke Wee

What Happens to Sperm After a Vasectomy? The Surprising Truth You Need to Know

For many men considering a vasectomy, one of the most common questions is: What happens to sperm after a vasectomy? It’s a fair concern, especially given how little most people are taught about the biology behind male sterilisation. While the vasectomy procedure is a highly effective form of permanent contraception, it doesn’t stop sperm production […]

  • August 1, 2025
  • Dr Luke Wee

What Causes Watery Semen? Signs and Solutions for Healthy Ejaculation

Semen texture can vary from time to time and in most cases, these changes aren’t a cause for concern. But if it starts to appear thinner or more fluid than usual, it’s natural to have questions, especially around what that might mean for your health. In this latest blog, we explain what causes watery semen, […]

  • June 5, 2025
  • Dr Luke Wee

Tubal Ligation vs. Vasectomy: The Ultimate Guide to Permanent Birth Control

When it comes to permanent birth control, two procedures typically come to mind: tubal ligation for women and vasectomy for men. While both are highly effective forms of surgical sterilisation, they differ significantly in terms of procedure, recovery and risk. For couples who are confident they’ve completed their families, choosing the right form of permanent […]

  • April 29, 2025
  • Dr Luke Wee

Why You Should Consider Freezing Sperm Before Your No-Scalpel Vasectomy

When choosing a permanent contraception method, vasectomy remains the most common option for men in New Zealand, particularly the minimally invasive no-scalpel technique. Chosen for its reliability and long-term effectiveness, the procedure is considered permanent. For this reason it is important to explore all your options before going ahead, especially if there’s any chance you […]

  • April 15, 2025
  • Dr Luke Wee

What’s the Best Anaesthesia for a Vasectomy? Your Ultimate Guide

If you’re considering a vasectomy, you’ve probably thought about how comfortable you’ll be during the procedure. Selecting the best anaesthesia for a vasectomy plays a crucial role in your overall experience and comfort. At The Cooper Clinic, vasectomies are routinely performed under local anaesthetic, but IV sedation (conscious sedation) and oral sedation is also available […]

  • March 25, 2025
  • Dr Luke Wee

Can Dead Sperm Still Cause Pregnancy After a Vasectomy?

A vasectomy is the most effective form of male birth control, designed to prevent pregnancy by blocking the tubes carrying sperm. However, a common concern among men considering the procedure (or those who have recently undergone it) is whether dead sperm can still cause pregnancy. Understanding how sperm viability, motility and clearance work after a […]

  • March 18, 2025
  • Dr Luke Wee

Your Vasectomy Prep Checklist: A Step-by-Step Shaving Guide

A vasectomy is a straightforward procedure, but proper preparation ensures a smoother experience and quicker recovery. One essential step in your pre-vasectomy routine is shaving the surgical area, which helps reduce infection risks and makes the procedure easier for your doctor. In this guide, we’ll walk you through everything you need to know about shaving […]

  • March 11, 2025
  • Dr Luke Wee

The Importance of Water Intake for Semen Production and Overall Health

Water is essential for nearly every function in the human body, from regulating temperature to supporting digestion and circulation. While hydration is often associated with energy levels, skin health and kidney function, it also plays a crucial role in male reproductive health. One common question is: Does drinking water increase semen production? While multiple factors […]

  • March 4, 2025
  • Dr Luke Wee

Vasectomy Effects on Libido: Fact vs. Fiction

Many men considering a vasectomy have concerns about its impact on libido and overall sexual function. The idea that a vasectomy could lower sex drive, affect erections, or cause long-term changes to performance is a common fear. However, is there any truth to these concerns? This article separates fact from fiction regarding the effects of […]

  • February 18, 2025
  • Dr Luke Wee

Are You Awake During a Vasectomy? Everything You Need to Know

Many men considering a vasectomy procedure wonder, “Are you awake during a vasectomy?” The short answer is yes – most vasectomies are performed under local anaesthetic, meaning you stay awake but do not feel pain. However, some men opt for oral or intravenous sedation, which requires additional planning. In this guide, we’ll explain what happens […]

  • February 11, 2025
  • Dr Luke Wee

Condoms vs Vasectomy: Which Should You Choose?

When it comes to choosing the right form of birth control, many individuals find themselves weighing vasectomy vs condoms. Both options offer unique benefits, but understanding which one aligns best with your long-term family planning can be crucial. This blog explores these popular methods, highlighting why one might be a more effective method for permanent […]

  • February 4, 2025
  • Dr Luke Wee

Semen Analysis Preparation: What You Need to Know

Semen analysis plays a crucial role in assessing male reproductive health and the effectiveness of procedures such as vasectomy. It involves evaluating various characteristics of semen and sperm to determine fertility potential or confirm the absence of sperm post-vasectomy. Proper semen analysis preparation is essential for achieving accurate results, whether the test is for diagnostic […]

  • January 28, 2025
  • Dr Luke Wee

Vasectomy vs Other Birth Control Options: Making the Right Choice

Deciding on the right birth control option is a crucial step in long-term family planning. With many available methods, choosing one that aligns with your lifestyle and goals can feel overwhelming. When considering vasectomy vs birth control alternatives, vasectomy – a permanent form of contraception – stands out for its effectiveness and simplicity. This blog […]

  • December 13, 2024
  • Dr Luke Wee

Understanding Semen Analysis for Fertility: What You Need to Know

A semen analysis for fertility plays a crucial role in assessing male reproductive health and is particularly relevant for individuals post-vasectomy. By examining a semen sample, this analysis measures key factors such as sperm count, motility and morphology. For men who have undergone a vasectomy, the test confirms the absence of sperm, ensuring the procedure’s […]

  • December 6, 2024
  • Dr Luke Wee

Impotence or Sterility? A Clear Guide to Their Differences

Understanding the difference between impotence and sterility is crucial, especially for men considering permanent contraception options like vasectomy. While these terms are sometimes mistakenly used interchangeably, they refer to distinct aspects of male health. In this blog, we’ll clarify these differences, explore the causes and discuss treatment options to support your decision-making when it comes […]

  • November 29, 2024
  • Dr Luke Wee

Cycling After Vasectomy: When Is It Safe to Get Back on the Bike?

For cycling enthusiasts, taking time off after a vasectomy can be challenging. While a vasectomy is a minimally invasive procedure with a relatively quick recovery time, it’s important to understand when cycling after vasectomy is safe to resume. Whether you prefer road cycling or mountain biking, here’s what you need to know about getting back […]

  • November 22, 2024
  • Dr Luke Wee

Common Causes of an Abnormal Semen Analysis and How to Address Them

A semen analysis is a crucial test in evaluating male fertility. By examining various aspects of a semen sample, including sperm count, sperm motility and sperm morphology, healthcare professionals can identify potential issues that might affect fertility. An abnormal semen analysis can be concerning, but understanding the common causes and addressing them effectively can improve […]

  • November 15, 2024
  • Dr Luke Wee

Swimming After Vasectomy: Everything You Need To Know

A vasectomy procedure is a common and effective form of permanent birth control. However, after undergoing this surgical procedure, patients often wonder about the appropriate timeline for resuming physical activities, particularly swimming. Swimming after vasectomy requires some precautions and a bit of patience to ensure proper healing. In this blog post, we’ll cover everything you […]

  • October 28, 2024
  • Dr Luke Wee

Understanding the Differences Between General Anaesthesia vs. IV Sedation

When undergoing a medical or surgical procedure, patients often have the option to choose between general anaesthesia and IV sedation. Understanding the differences between these two forms of sedation is crucial for making an informed decision about your care. Each has its own advantages and potential risks, depending on the type of procedure and individual […]

  • October 21, 2024
  • Dr Luke Wee

Muscle Building After Vasectomy: A Guide to Safe Gain

A vasectomy is a form of male birth control that involves a minor surgical procedure to block the vas deferens, the tubes that carry sperm. While this procedure is minimally invasive, men who are active and are looking to focus on building muscle after vasectomy often wonder how soon they can return to their fitness […]

  • October 14, 2024
  • Dr Luke Wee

Male Sterilisation vs Female Sterilisation vs IUDs

Family planning is a personal and often complex decision. When it comes to long-term or permanent birth control options, male sterilisation, female sterilisation, and IUDs are popular choices that offer varying levels of commitment and flexibility. Here, we will explore these three methods in detail, their effectiveness, risks, and the key differences to help you […]

  • August 22, 2024
  • Dr Luke Wee

What is a Normal Testosterone Level For Your Age?

Testosterone is a vital hormone that plays a crucial role in both men’s and women’s health. It influences muscle mass, bone density, mood and sexual function. Understanding what constitutes a normal testosterone level for your age is essential for maintaining overall health and wellbeing. This blog aims to shed light on normal testosterone levels by […]

  • August 15, 2024
  • Dr Luke Wee

The 10 Most Common Vasectomy Questions

Deciding to have a vasectomy is a significant choice, and it’s natural to have many questions and concerns. As a widely used method of permanent contraception, understanding the details of the procedure and its implications is crucial. In this blog, we address the 10 most common vasectomy questions, covering everything from the procedure itself to […]

  • July 18, 2024
  • Dr Luke Wee

Does Working Out Increase Testosterone?

Testosterone is a crucial hormone in men’s health, playing a significant role in muscle mass, bone density and overall vitality. Many wonder, “Does working out increase testosterone?” This blog will explore how regular exercise impacts testosterone levels and will also touch on the relationship between exercise and men who have undergone a vasectomy. Understanding Testosterone […]

  • July 4, 2024
  • Dr Luke Wee

What Are The Signs Of A Healthy Sperm?

Understanding sperm health is crucial for male fertility and overall well-being. For men considering a vasectomy, recognising the signs of healthy sperm can also provide insights into their general reproductive health. So what are the signs of a healthy sperm? Read on to find out all you need to know. The Importance of Sperm Health […]

  • June 27, 2024
  • Dr Luke Wee

Male Contraceptive NZ: What Are The Choices?

Male contraceptives are crucial for family planning, allowing men to take control of their reproductive health and prevent pregnancy. There are several options that range from temporary solutions to permanent methods. Read on to find out all about the different forms of male contraceptive available in NZ. Non-Permanent Male Contraceptive Options in NZ Condoms Condoms […]

  • June 20, 2024
  • Dr Luke Wee

Do Men Go Through Menopause?

Menopause is a well-known phase in a woman’s life, marking the end of her reproductive years. It is characterised by a significant drop in hormone production, leading to various symptoms. This has led to a common question: Do men go through menopause too? Read on to find out all you need to know about andropause. […]

  • June 10, 2024
  • Dr Luke Wee

What are the Chances Of Getting Pregnant After Vasectomy?

Vasectomy is a highly effective permanent form of birth control for men. It involves cutting or blocking the vas deferens, the tubes that carry sperm from the testicles to the urethra. While incredibly successful, some men and their partners might wonder, “what are the chances of getting pregnant after a vasectomy?”. In this article, The […]

  • May 22, 2024
  • Dr Luke Wee

No Pain, No Gain? Understanding Vasectomy Side Effects

Vasectomy is becoming an increasingly popular choice for permanent male birth control, offering an effective solution for couples or individuals who are certain they don’t want more children. While generally safe, being aware of potential side effects is important. What Is a vasectomy? A vasectomy is a surgical procedure that cuts or seals the vas […]

  • May 15, 2024
  • Dr Luke Wee

Men’s Health 101: Can a Vasectomy Cause Low Testosterone?

A vasectomy is a straightforward surgical procedure and a highly effective, permanent form of birth control for men. The procedure involves cutting and sealing the tubes (vas deferens) that carry sperm from the testicles to the semen. Given its impact on the male reproductive system, many wonder, “Can a vasectomy cause low testosterone?” This concern […]

  • May 8, 2024
  • Dr Luke Wee

Vasectomy Reversal New Zealand

If you’re contemplating the possibility of expanding your family after undergoing a vasectomy, you might be considering a vasectomy reversal. While we at The Cooper Clinic specialise in vasectomies and do not offer reversal procedures, we understand the importance of providing comprehensive information to support all aspects of men’s reproductive health decisions. In this blog […]

  • January 26, 2024
  • Dr Luke Wee

Is It Your Best Choice: The Pros And Cons Of A Vasectomy

When it comes to family planning, choosing a vasectomy is a decision that carries significant weight. It’s a choice that affects not only an individual but also their partner and family. The experts at The Cooper Clinic cover the pros and cons of a vasectomy, so you can make an informed decision about the right […]

  • January 23, 2024
  • Dr Luke Wee

Is A Vasectomy Reversible And What Is The Success Rate?

When it comes to family planning, a vasectomy stands out as a definitive choice for permanent birth control. A common question we often get from men is how to prepare for a vasectomy.

  • January 19, 2024
  • Dr Luke Wee

A Comprehensive Guide On How To Prepare For Vasectomy

When it comes to family planning, a vasectomy stands out as a definitive choice for permanent birth control. A common question we often get from men is how to prepare for a vasectomy.

  • November 24, 2023
  • Dr Luke Wee

Taking Control Of Your Future: What To Know About Vasectomy

The decision to undergo “the snip” is a big one and requires a comprehensive understanding of the procedure, its benefits, and potential concerns. This guide developed by The Cooper Clinic is designed to provide you with an insight into what to know about vasectomy, empowering you to make an informed decision about your future and whether this form of birth control is the right one.

  • November 2, 2020
  • Dr Luke Wee

What to Expect From Post-Vasectomy Sex?

Is it all snip, snip hooray? While it’s a quick procedure with life-changing benefits, the thought of any snipping in the family jewels region scares the best of us. Whether you’re booked to have your surgery or still considering it, post-vasectomy sex is probably top of your worries list – right up there with wondering […]

  • October 16, 2020
  • Dr Luke Wee

Can a Vasectomy Cause Performance Woes?

Everything you need to know about getting it up after getting the snip. Getting the snip is often a procedure shrouded in mystery, misinformation, and myths. While there are important family factors to consider before signing up for a vasectomy, your ability to get it up shouldn’t be one of them. Here’s why. Just a […]

Ask Us a Question

Have a query about vasectomies or family planning? Our dedicated team is here to help! Drop us a line with any questions or concerns you may have regarding the procedure, recovery, or any other aspect of vasectomy. We’re committed to providing informative and personalised answers to support your decision-making process.

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