by Dermatology is a specialized medical field that focuses on the diagnosis and treatment of diseases and conditions related to the skin, scalp, hair, and nails. Dermatologists are highly trained doctors who have completed additional training in this area. They use their knowledge to diagnose illnesses like acne, eczema, psoriasis, skin cancer, moles and other skin-related issues.
In order to treat patients with these ailments, dermatologists may suggest options such as topical creams or ointments to reduce inflammation or antibiotics if there is an infection present. Other treatments include laser therapies for more severe cases or injectables such as Botox for wrinkles. Dermatologists also specialize in cosmetic surgery procedures like chemical peels or liposuction to improve aesthetic appearance of the patient’s skin.
Are you ready to test your dermatology knowledge? Our dermatology quiz with multiple choice questions will help you see how much you know about the subject. Whether you’re a student studying for an upcoming exam or a medical professional looking for some extra practice, our questions will provide valuable insight into the world of dermatology.
Our collection of questions are carefully crafted by experts in the field who understand the complexities of dermatology. Each has been designed to challenge even those with advanced understanding of the subject, so don’t be discouraged if some prove difficult. Regardless, we believe these tests can help build your confidence in this ever-evolving field. So why wait? Take our dermatology multiple choice questions and see where your knowledge stands! Just click “reveal” to show the answer.
Skin lesion on ear
A farmer presents with a skin lesion over his ear. It is pearly white in colour and has a rolled edge. there is no pigmentation. there is a small area of ulceration at the tip of the lesion. What is the most likely diagnosis?
- Basal Cell Carcinoma
- Malignant Melanoma
- Actinic Keratosis
- Herpes Simplex
- Herpes Zoster
Continued from previous question: [A farmer presents with a skin lesion over his ear. It is pearly white in colour and has a rolled edge. there is no pigmentation. there is a small area of ulceration at the tip of the lesion. ]
He believes the lesion may have been caused by his long hours working in the fields. Is he correct?
- True
- False
Vasculitic rash
A 36 year old man presents with fatigue and breathlessness.
On examination he appears to have a vasculitic type rash on his feet, which has been present for 6 weeks. Which of the following is likely to be true about the rash?
- It will not blanche on pressure
- The rash is characterised by ecchymoses
- The rash is characterised by telangiectasia
- The rash is painful
- The rash is very itchy
Continied from previous question:
[A 36 year old man presents with fatigue and breathlessness.
On examination he appears to have a vasulitic type rash on his feet, which has been present for 6 weeks. ]
He has a history of nosebleeds.
Which of the following blood tests may you suspect to be positive?
- ANA
- DsDNA
- ENA
- ANCA
- Anti DNAse B
- ASO titre
Cause of cellulitis
Which bacteria is the commonest cause of cellulitis from the following list?
- Neisseria
- E Coli
- Other Gram negative rod
- Other gram negative cocci
- Staphlococcal
Bruised lump
A 26 year old backpacker returns from holiday from India where he has been living for the past 6 months.
He has lost 2 stone in weight.
He tells you he has a painful big bruised lump on the front of his shin, but that he cant recall injuring his leg. What is the most likely diagnosis relating to the rash?
- Rash associated with Malaria
- Kala Azar
- Pyoderma Gangrenosum
- Ecchymoses
- Erythema Nodosum
Continuing question from previous stem:
[A 26 year old backpacker returns from holiday from India where he has been living for the past 6 months.
He has lost 2 stone in weight.
He tells you he has a painful big bruised lump on the front of his shin, but that he cant recall injuring his leg.]
You’re amazed that in fact his chest x-ray was clear at the time of his return to the UK. He has had no cough, fever or nightsweats and when back eating home cooking he has returned to complete health.
A more detailed medical history reveals that he was otherwise well in India, however he did have an HIV test, Hep B booster and treatment for a chlamydia sexually transmitted infection following a contact with a prostitute. (This was undertaken in a private hospital in India).
He has had a repeat HIV test from his GP which was negative.
What do you think has most likely caused his rash?
- It was probably not erythema nodosum but erythema multiforme
- Tetracycline treatment
Erythema nodosum symptom
Which of the following systemic diseases is not a common cause of erythema nodosum?
- Systemic Lupus Erythematosis
- Behcet’s
- Inflammatory Bowel disease
- Sarcoidosis
- Leukaemia
Guttate Psoriasis
Guttate psoriasis typically occurs following:
- Post Infective streptococcal infection
- Postive infective diarrhoea
- Post staphylococcal infection
- Hereditary inferitance
- Antimicrobial therapy
Hairy leucoplakia
A dentist has referred a 17 year old student to your clinic with hairy leucoplakia. He is concerned about an underlying diagnosis. What is it most likely to be concerning him?
- HIV
- Lymphoma
- Leukamia
- Connective tissue disease
Joint pain diagnosis
A 54 year old woman presents with a history of wrist and metacarpo-phalangeal joint pain. She has been found to have an elevated CRP at 18.
On examination there is no skin rash. There are small pits over the nails with some minor synovitis across the MCP joints.
The X-rays are normal.
What is the most likely diagnosis?
- Rheumatoid Arthritis
- Reactive arthritis
- Ankylosing Spondylitis
- Psoriatic arthritis
- Systemic Lupus Erythematosis