Become a Donor – FAQ’s
Find answers to the most common questions about becoming a sperm donor with London Sperm Bank. Whether you’re just starting to explore donation or you’re midway through the process, this guide will help you understand what to expect at every stage.
Choose a FAQ Topic
General
Screening & Eligibility
• Diet and exercise: A healthy, balanced diet rich in fruits, vegetables, and lean proteins can support sperm health. Regular exercise helps maintain a healthy weight and improves circulation, which can benefit sperm quality.
• Avoid smoking and excessive alcohol: Smoking and heavy drinking can negatively affect sperm quality, so it’s advised to quit smoking and limit alcohol consumption.
• Minimise exposure to toxins: Avoid exposure to environmental toxins, such as pesticides, heavy metals, and chemicals, which can impact sperm health. This includes reducing your exposure to harmful substances in your work or personal life.
• Manage stress: Chronic stress can negatively impact sperm production, so try to find effective ways to manage stress, such as through mindfulness, relaxation techniques, or physical activities like yoga.
• Stay hydrated: Drink plenty of water to keep your body, including sperm production, functioning optimally.
• Avoid overheating: Avoid hot tubs, saunas, and tight clothing, as excessive heat can lower sperm count and motility.
• Supplements: Some men find that supplements like vitamins C and E, folic acid, and zinc may help improve sperm health. Consult a healthcare professional or pharmacist before starting any new supplement regimen.
By making these changes, you can enhance sperm quality and increase the likelihood of meeting the programme’s requirements. Click here for more information on sperm quality.
Donation Process
• Sexual activity: You will need to abstain from sexual activity for a specific period of 2-7 days before each donation to help maintain sperm quality. We provide guidelines on the required abstinence period for each donation.
• Social behaviour: We ask that you practice safe sex during the donation period to reduce the risk of contracting or spreading STIs. Using barrier contraception is mandatory even with a long-term partner.
• Travel: If you recently travelled or plan to travel to countries with higher risks of infectious diseases such as Malaria, Zika, or other conditions, this may affect your eligibility to donate until you complete additional screenings or quarantine periods. You will ask you to declare any travel plans to us so we can assess the risks and act accordingly.
By following these guidelines, you help maintain the safety of the recipients and their offspring, as well as your own health during the donation process.
Compensation & Commitment
Privacy & Legal Rights
After Donation

Still have questions?
We’re here to help.
Our friendly team is ready to assist you with any questions or uncertainties. We understand this is a big decision, and we’re here to support you every step of the way.