If you’ve been prescribed weight loss needles or you just want to learn more about injectable medications, you can turn to general information on weight loss treatment options prepared by the medical review team at Chemist2U.

This page provides insights that are not intended as an advertisement. The information presented is only meant to support informed discussions with your doctor. Only your doctor can determine whether or not you are eligible for a particular treatment.

How do weight loss needles work?

This ultimately varies from case to case. After all, there are different kinds of weight loss needles.

Many medications that come in this form are GLP-1 receptor agonists. This is a class of drugs that can mimic the mechanisms of the naturally occurring GLP-1 hormones in the body, which stimulate insulin secretion.¹

If you want to learn more about your weight loss injection options and how each one works, it’s crucial that you consult with your doctor.

Keep in mind, though, that consultation doesn’t guarantee a prescription. GLP-1 receptor agonists generally fall under Schedule 4, or the Prescription-Only drug classification, so if your doctor decides you’re not eligible, you are not allowed to purchase weight loss needles.

How do you use weight loss needles?

Generally, weight loss needles are administered through a subcutaneous injection.² This means that this is injected into the layer just under the skin, where the fatty tissue is, whether via the upper arm, the outer side of the upper thigh or the lower belly area.³

It’s important to remember, though, that more specific instructions, such as dosage, vary across specific medications. Your primary guide when it comes to how to inject weight loss medication should be your doctor, so consult them for accurate instructions regarding administering this drug.

You can also refer to the Consumer Medicine Information (CMI) that comes with your medication if you’ve been prescribed it for more details. However, only a medical practitioner can determine your dosage and medication schedule.

Remember that you must not alter your dosage or stop treatment unless advised by your doctor. If you feel like you need a different dosage or that you no longer need treatment, consult with your doctor. They can make a decision on whether any changes are needed.

If you’ve been prescribed an injectable medication, it’s also crucial that you follow any storage instructions detailed in the CMI. Plus, you should make sure to pay attention to any temperature requirements for storage and dispose of it safely in a medical sharps container once you’re done.

Who can use weight loss needles?

Eligibility for weight loss needles, just like any prescription medication, is something that only a doctor can decide for you.

They can be prescribed to those who are eligible for a weight management treatment, as determined by a licensed doctor. This requires a consultation and assessment with your doctor, who will take your conditions, your medical history, any contraindications and more into account.

Specific indications can also vary depending on the specific drug, so your doctor will consider these factors as well when determining your eligibility for these drugs.

This is why it’s vital that you are completely transparent about any conditions you may have, your medical history, any allergies and other pertinent health information.

Weight loss needles and other medications

Weight loss needles, such as GLP-1 receptor agonists, may interact with other medications. For instance, since GLP-1s can affect the speed of gastric emptying, there’s a possibility that they might affect the absorption of other medications.⁴

That’s why it’s crucial to share a list of all the medications you’re taking with your doctor. They’ll be able to spot any drug interactions that can impact your treatment.

Medicines you should not use with weight loss needles

Some medications should not be combined with weight loss injections, so it’s important to keep this in mind when discussing your different treatment options with your doctor.

For instance, some GLP-1 receptor agonists must not be taken with other GLP-1s.⁵ Similarly, antidepressants can also affect treatment using GLP-1 receptor agonists.⁶The absorption of some oral hormonal contraception may also be affected when taken with GLP-1 receptor agonists.⁷

We offer home delivery of eligible medications with Chemist2U.

Begin by either downloading our app or using our website. Then, upload your e-prescription. You can also add items from our selection of over-the-counter medications and general pharmacy goods to your order.

Your prescription will be reviewed and filled by a trusted partner pharmacist. Keep in mind that you can only purchase Schedule 4 medications if you have a valid prescription from a doctor. So, if you are not eligible for a drug, as determined by a licensed medical practitioner, or don’t have a prescription, you cannot order that particular medication.

Once dispensed, your order is delivered straight to your door.

Chemist2U offers straightforward home delivery services for eligible medications. Get started now.

Important note: The information on this page is provided for general informational purposes only and does not advertise or promote the use of any prescription medication, including weight loss needles. Prescription medications can only be accessed after a clinical consultation with an authorised medical practitioner. All prescriptions are issued at the discretion of the consulting doctor in accordance with Australian medical guidelines.