Common Skin Problems and When to Visit a Dermatologist

11/21/2025

Your skin absorbs a lot of knocks since it is your body's first line of protection. In addition to being the biggest organ in your body, your skin covers your blood vessels, nerves, and organs, repels water, and guards against infections. 

The rash sprang out of nowhere. Suddenly, red welts spread over a specific region in your body. The bothersome patch is not going away. We all experience unusual skin issues now and again. But when does it go from just unpleasant to serious?

Lots of things might irritate your skin. You may have an allergic reaction, come into contact with something unpleasant, be bitten by an insect, or burn in the sun. Some people suffer from psoriasis, which occurs when skin cells accumulate forming thick patches, or eczema, which causes bothersome dryness that can be scratched into a rash.

Make sure you visit a dermatologist if you don't feel well about your skin or are concerned about something on it.

Read Also: What Are Rheumatic Diseases?

Common Skin Problems

Many skin-related conditions are not very harmful. Others may result in severe symptoms. Some of the most prevalent skin disorders are:

Common Skin Disorders	Characteristic Features
Acne	It happens due to blockage of skin follicles. Oil, bacteria and dead skin accumulate in the skin pores causing acne.
Alopecia areata	Loss of hair in the form of small patches
Atopic dermatitis (eczema)	Dryness and itching in the skin, causing swelling, cracking or scaliness
Psoriasis	Formation of skin scales skin resulting into skin inflammation
Raynaud’s phenomenon	Reduction of blood flow to fingers, toes or other body parts, resulting in numbness or skin changes
Rosacea	Flushing of skin, thickening of skin, appearance of pimples, usually on the face
Skin cancer	Uncontrolled growth of abnormal skin cells
Vitiligo	Loss of pigment in the patches of skin
Actinic prurigo (AP)	Appearance of rashes and itching in response to sun exposure
Argyria	Skin color changes due to silver accumulation in your body
Chromhidrosis	Colored sweating
Epidermolysis bullosa	It's a connective tissue disorder. The skin becomes fragile and blisters and tears easily.
Harlequin ichthyosis	Thick and hard patches on the skin that are present on the skin from birth
Lamellar ichthyosis	The waxy skin covering peels within the first few weeks of life, exposing scaly, red skin.
Necrobiosis lipoidica	Rash appears on the lower legs and may develop into ulcers (sores)

When to Visit a Dermatologist?

If a person  must visit a dermatologist if he/she has noticed following symptoms getting worse:

S.No.	When to See a Dermatologist	Details
1	A mole or patch of skin that's changed	See a dermatologist if the color, size, shape, or signs associated with a mole or skin patch have changed. Such alterations can often be indicative of skin cancer, and you should seek treatment for cancer as soon as possible. You can also learn how to perform routine skin checks or examinations from your dermatologist.
2	Stubborn acne	Even after trying over-the-counter skin care solutions, restricted diets, and cleanses, your acne remains a major problem. Seeking treatment for this skin condition from a dermatologist will be right action. Get some advice on how to present your best self.
3	Itchy hives or rashes that won’t go away	Are you experiencing an allergic reaction or any skin infection? Consult a dermatologist to find out more about your skin problem. To ease the situation, they might suggest alternative therapies or write prescriptions for medications.
4	Scars from acne, blemishes, or cuts and scrapes	A dermatologist can assist you if your scar is bothering you. Scarring can be reduced by medical procedures such as microdermabrasion and laser treatment therapy. Today's treatment options can help you to lead a scar-free life.
5	Persistent skin irritation	Your skin is flaky, red, and itchy, and over-the-counter lotions and creams aren't helping. You might believe that the weather, your skin's sensitivity to skincare products, or even your genes are the culprits behind your dry skin. In fact, a long-term skin issue is progressing behind your doubts.
6	Nail disorders, ingrown nails, fungus, or others	Whether you are getting treatment for an ingrown nail, a fungal infection, wart, or something else, having a dermatologist look over your nails is a good thing. Nails can show signs of other body disorders like liver disease, heart conditions, anemia, or diabetes.
7	Hair loss	Noticed more hair than usual on your pillow in the morning? You may have a scalp disorder or want to start some preventive therapies before your hair loss makes a bigger impact on your life. Your dermatologist can recommend laser therapies or other treatments to keep you looking your best.

Conclusion

Skin diseases include any condition that irritates the skin cells, clogs pores, damages your skin surface, triggers the abnormal growth of skin cells (skin cancer). Medications, good skin care, and lifestyle modifications can often help to control symptoms such as itching, dry skin, and rashes. However, medication can alleviate symptoms and even hold them at bay for months. 

Many skin disorders do not go away completely on their own. Consult the dermatologist if you have persistent acne, itchy areas, or need treatment for another skin disease. They can advise you on the best things to take so that you can feel good about your skin.

Get right care from the top dermatologists at Eternal Hospital. Book your consultation now!

FAQs

Q1: Is severe skin dryness or flakiness a matter of concern?
A: One should reach out to the expert dermatologists for the examination of severe skin dryness or flakiness as it can be eczema or psoriasis.

Q2: Do skin infections require immediate treatment?
A: Recurring or long standing infections, boils, or fungal patches require immediate medical care. Delayed treatment can worsen the infection.

Q3: How many times should I get a thorough skin examination in a year?
A: One should get a thorough skin examination once a year, or earlier especially if they have a history of sunburns, skin cancer, new moles, or unusual skin changes.