Psoriasis Treatment

Eczema

Alleviate the discomfort of psoriasis with the assistance of InstantScripts. Request a new prescription to manage flare-ups and foster confidence without leaving home.

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Dr. Sarah Cavanagh Chief Medical Officer InstantScripts

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What is psoriasis?

What are the symptoms of psoriasis?

The symptoms of psoriasis can vary among individuals, but they commonly appear before the age of 45. The most typical symptoms include raised, dry, and red patches of skin covered with silvery scales, which often appear on areas like the knees, elbows, lower back, and scalp. Psoriasis can also affect the nails, causing dents and discoloration. Some people may experience small drop-shaped sores on the chest, arms, legs, or scalp, while others may have swollen and painful joints. Rare types of psoriasis can manifest as pus-filled blisters or intensely itchy, peeling rashes.

What causes psoriasis?

The exact cause of psoriasis is unknown, but it is believed to be influenced by a combination of genetic factors and triggers that activate an abnormal immune response in the skin. Triggers may include infections like tonsillitis, viral infections such as HIV, or severe stress. Smoking and excessive alcohol consumption can worsen the condition.

How is psoriasis diagnosed?

If you suspect you have psoriasis, it is recommended to see a doctor who will evaluate your symptoms and examine the affected skin. They may refer you to a dermatologist if necessary or to a rheumatologist if joint involvement is present.

How is psoriasis treated?

While there is no cure for psoriasis, various treatments can effectively manage the condition. You should speak to a doctor to find the right treatment for you. Lifestyle changes, including quitting smoking, limiting alcohol consumption, managing stress, and maintaining a healthy lifestyle and diet, can also help in managing psoriasis.

What are the complications of psoriasis?

Severe psoriasis increases the risk of developing other conditions, such as diabetes, cardiovascular disease, arthritis, obesity, certain cancers, inflammatory bowel disease, and liver and kidney disease. Psoriasis can also significantly impact a person's emotional and social well-being, affecting their ability to work, attend school, or engage in physical activities.

Psoriasis is a chronic inflammatory disease that primarily affects the skin and nails. It is characterised by the rapid growth of skin cells, leading to the formation of red, scaly patches that can be painful. In some cases, it can also cause inflammation in the joints, known as psoriatic arthritis. Psoriasis often has a fluctuating pattern, and long-term treatment may be necessary to manage the condition effectively.

Sources

https://www.healthdirect.gov.au/psoriasis, Psoriasis Australia (What is psoriasis?), Australasian College of Dermatologists (A-Z of skin: Psoriasis.), Skin Health Institute (Psoriasis), Ministers Department of Health (Medicines for the treatment of psoriasis listed on the PBS), Medical Journal of Australia (Beyond skin deep).