What’s the difference between eczema and psoriasis?

If you’re suffering from itchy red skin, you may be wondering what’s going on. If you suspect that it could be eczema or psoriasis but are not sure which one it is, we’re here to help. First and foremost, if you feel like you’re suffering from any of these conditions, it’s important to speak to your GP and get a proper diagnosis. However, if you’re looking for information to help you determine which condition your symptoms align with more, that’s where we can help!

At AP Smilecare, aside from being Blackburn’s favourite dental office, we also specialise in clinician-led care for your skin. We’ve pulled together some of the key details of each of these conditions, as well as what makes them different, to help you along your journey.

What is eczema?

Eczema, also known as atopic dermatitis, is a common skin condition characterised by red, inflamed, and itchy skin. Although it often affects children, it can affect people of all ages. Symptoms of eczema include dry, itchy skin, redness, swelling, and oozing or crusting lesions, typically appearing in patches on areas such as the face, inside the elbows, and behind the knees.

Eczema is believed to be influenced by genetic and environmental factors, and it’s often associated with allergies and asthma. Common triggers for eczema flare-ups include allergens, irritants like soaps and washing detergents, temperature changes, stress, and hormonal changes. Treatment usually involves the use of sensitisers and topical steroids and avoiding the things that cause flare-ups. In severe cases, systemic medications may be prescribed to manage the condition.

What is psoriasis?

Unlike eczema, psoriasis is an autoimmune condition that speeds up the life cycle of skin cells, causing them to build up rapidly on the surface of the skin. Symptoms include thick, red patches of skin covered with silvery scales. Psoriasis can affect any part of the body, including the scalp, elbows, knees, and lower back.

Psoriasis is caused by an immune system problem that causes inflammation, leading to an overproduction of skin cells. Genetics can also play a role. Common triggers of this condition include stress, infections, injuries to the skin (like sunburn on your scalp, for example), certain medications, and heavy alcohol consumption. Everyone’s treatment will look different depending on your diagnosis and where you have the condition in your body. However, it could involve topical treatments, phototherapy (light therapy), and, for more severe cases, systemic medications (such as biologics).

So, what are the main differences between the two?

While they can look slightly similar, the conditions are very different. Eczema is primarily an inflammatory condition linked to the immune system and environmental factors, while psoriasis is an autoimmune disorder. Eczema is itchier and leads to dry, flaky skin, while red patches with thick, silvery scales are more indicative of psoriasis. What’s more, eczema usually appears in specific areas, like the bends of the arms and knees, while psoriasis can manifest anywhere on the body.

At AP Skincare, we understand that giving your skin exactly what it needs can be complicated, which is why we’re here to help you! Located in Blackburn, our clinic offers tailored skincare advice using medical-grade ingredients designed to achieve powerful and long-lasting results. With years of experience, our team provides personalised guidance unique to your needs and circumstances. However, if you’re becoming increasingly cornered with what you suspect is one of these conditions, get in touch with your GP as soon as possible.

If you have any questions or would like to explore your skincare options, give us a call today at 01254 297 000 or book an appointment to visit us in person. We’re always here to help!