Understanding Psoriasis: Symptoms and Contributing Factors

Psoriasis is a prevalent skin disorder characterized by an abnormal increase in skin cell production. This rapid growth leads to the formation of red patches covered with silvery scales, often accompanied by itching and discomfort.

As a long-term, sometimes unpredictable condition, psoriasis manifests periodically. The primary focus of treatment is to regulate skin cell growth. Although a cure is unavailable, management includes lifestyle changes such as quitting smoking, reducing stress, and maintaining skin hydration.

Discover more about psoriasis symptoms and risk factors below.

Symptoms
Characteristics vary among individuals, but common signs include:

Red, inflamed patches with thick, silvery scales

Scaly spots, especially in children

Dry, cracked skin that may bleed

Itching, burning sensations, or soreness

Ridges, thickening, or pitting of nails

Joint stiffness and swelling

Psoriasis lesions may appear as small dandruff-like flakes or large areas of inflamed skin. The condition often follows cycles of flare-ups and remission.

Risk Factors
Anyone can develop psoriasis, but certain factors increase susceptibility:

Genetic predisposition
Having a family member with psoriasis significantly raises risk, especially if both parents are affected.

Infections
Individuals with weakened immune systems, such as those with HIV, or children with frequent infections, are more prone.

Stress
Elevated stress levels can impair immune response, boosting psoriasis risk.

Obesity
Excess weight contributes to skin lesions, often in folds or creases.

Smoking
Tobacco use not only increases susceptibility but may worsen disease severity.