Health

How to Know if You’re Depressed

Published

3 years ago

September 21, 2022

Are you depressed or just feeling down? Sometimes it’s hard to recognise where we sit on the depression scale. If you’re constantly experiencing feelings of sadness, emptiness, and hopelessness that can last for weeks, months, or even years; you may benefit from seeing an expert psychologist in Melbourne. This article should hopefully shine some light on the symptoms of depression, how to get help, and where to find support.

What are the symptoms of depression?

Depression is often defined as “a mood disorder that causes a persistent feeling of sadness and loss of interest”. It’s more than just a bout of the blues, and it’s not simply a case of feeling sad after experiencing something upsetting. Rather, it’s an ongoing low mood that interferes with your everyday life and prevents you from enjoying activities that you used to love.

Symptoms of depression can include:

Feeling persistently sad, anxious, or “empty”
Loss of interest in activities or hobbies that you once enjoyed
Feeling hopeless, guilty, or worthless
Difficulty concentrating or making decisions
Fatigue and decreased energy levels
Sleeping too much or not being able to sleep
Appetite changes or weight gain/loss
Thoughts of death or suicide

How do I know if I’m depressed or just sad?

While it’s normal to feel sad from time to time, you may be suffering from depression if these feelings last for more than two weeks and are interfering with your ability to live a normal life. Depression can also be accompanied by physical symptoms, such as fatigue and changes in appetite. If you’re unsure whether you’re depressed or just sad, it’s best to see a mental health professional for an assessment.

What causes depression and how can it be treated?

There is no single cause of depression, but it can be triggered by a combination of factors, including genetic predisposition, brain chemistry, hormones, and life events (such as trauma or loss). Depression is often treated with a combination of medication and psychotherapy. In some cases, Electroconvulsive Therapy (ECT) may also be recommended.

How can I help a loved one who is depressed?

If you think a loved one may be depressed, the best thing you can do is encourage them to see a mental health professional. You can also offer your support and understanding, and let them know that they are not alone. If you’re worried that they may be suicidal, it’s important to talk to them about it directly.

With the right help, depression can be treated and you can regain your lease on life. If you or someone you know is struggling, please don’t hesitate to reach out for support.

Health

BioLongevity Labs: How Two Biohackers Are Making Longevity Safe for the Mainstream

Published

3 weeks ago

February 18, 2026

Michelle Langton

Humans have been looking for ways to extend their lifespan for hundreds of years. Medicine has made impressive strides, but for many, the effects of aging are still painfully real.

Through BioLongevity Labs, biohackers and entrepreneurs Jay Campbell and Josh Felber aim to introduce ordinary people to potentially life-changing compounds called peptides. Campbell and Felber come from very different backgrounds.

Campbell is a five-time international bestselling author and globally recognized leader in the health-optimization space. Felber is a serial entrepreneur who excels at scaling businesses.

For both men, BioLongevity Labs is more than just a business venture — it’s about helping everyday people discover something that just might prolong and improve their lives.

“Your body inevitably changes as the years pile on,” says Campbell. “Your energy drops, and wrinkles start showing up uninvited. Peptides can change everything.”

Many people have probably heard the term “peptide” in passing. Some may know they’re associated with longevity. Most people just don’t have a strong grasp of how they work.

A peptide is a short chain of amino acids, which are the building blocks of proteins. Essentially, peptides are like shorter, simpler proteins. That might sound unremarkable, but the real magic of peptides lies in how they work.

They function as signaling or “messenger” molecules telling the body to perform specific functions. Many peptides function similarly to hormones. A relevant example is GLP-1 (glucagon-like peptide-1) receptor agonists. This class of medications includes semaglutide and tirzepatide, two wildly popular weight-loss drugs.

“These peptides aren’t just another biohacking fad,” Campbell explains. “They enhance insulin secretion and suppress glucagon release to balance blood sugar levels and promote sustainable weight loss”. But what sets GLP-1 receptor agonists apart is their ability to regulate hunger.

Through the reduction of appetite and increased feelings of fullness, it is far easier for dieters to stick to a calorie deficit.” Although GLP-1 receptor agonists are widely prescribed, most peptides aren’t.

Campbell asserts, because many peptides have the potential to cure illnesses by treating the fundamental root cause, they go against America’s “sick care” model of healthcare. They potentially threaten drug companies and their bottom line.

“Peptides are simultaneously a dream come true for mankind and the worst possible nightmare for the pharmaceutical industry,” says Campbell. “It’s not a conspiracy theory. It’s pure economics and psychology in action. People will do whatever it takes to make as much money as possible in a free-market society, even if it means suppressing a superior solution.”

Patients probably aren’t going to be introduced to peptides through the healthcare system. Many discover them on their own. But for the many people who don’t have a solid understanding of how they work molecularly or even what dose to take, there is a risk. That’s precisely what BioLongevity Labs’ co-founders are attempting to address.

Jay Campbell has dedicated his life to educating people about therapeutic peptides and optimized hormones, and along with his partner Josh Felber, they’ve created a company offering filler-free, third-party tested peptides and bioregulators.

Campbell and Felber stress the fact that BioLongevity Labs isn’t meant to be a replacement for traditional medical care. Instead, its products bridge the gap between clinical and extra-clinical care. There’s no magic pill or single solution to solve the problem of aging.

But thanks to the development of specialized peptides, bioregulators, and small molecules, we’re closer than we’ve ever been before.