Doctor O'Donovan

ALLERGY TESTING: Doctor explains the Skin Patch Test

How to use METFORMIN for DIABETES including doses, side effects & more! (Glucophage / Fortamet)

Doctor explains Echocardiogram Heart Test | Everything you need to know

Doctor explains ACNE | Causes, symptoms, treatment and more!

Abdominal Exam OSCE demonstration | Plus detailed guide including pathology and clinical signs

Testicular torsion - 5 Symptoms

Why do I have the taste of metal in my mouth? Doctor explains 6 potential causes

Doctor explains 8 causes of THUMB PAIN | Causes, Symptoms and Treatment

Doctor explains Brain Natriuretic Peptide (BNP or NT-proBNP) blood test to detect Heart Failure

Doctor explains GENITAL WARTS | Causes, Symptoms, Treatment, Prevention

Signs of IRON DEFICIENCY ANAEMIA in the TONGUE | Glossitis explained

Doctor explains Achilles Tendonitis, including causes, symptoms and treatment

Doctor explains TESTICULAR TORSION (twisting of the testicle) | Symptoms, causes and surgery

Identifying SKIN RASHES in BABIES and CHILDREN | DOCTOR explains 17 COMMON SKIN CONDITIONS

Doctor explains HOW TO RECOGNIZE AND TREAT INFECTED EAR PIERCING

How to TREAT HEAD LICE AND NITS | Doctor's step-by-step guide

Dengue fever in Europe

Penis pain and inflammation? Balanitis Explained: Symptoms, Causes, and Treatment Options

HOW TO TREAT AND MANAGE BURNS AND SCALDS | DOCTOR EXPLAINS (plus first aid tips)

Doctor explains INTERMITTENT FASTING for weight loss + METHODS and 10 FOODS TO EAT AND AVOID!

Part 2: SUPERNUMERARY NIPPLE AKA THIRD NIPPLE EXPLAINED

Doctor explains BLOATING, including causes, treatment and when to see your doctor.

Doctor explains C-reactive protein (CRP) blood test!

Everything you need to know about Eczema in kids! Causes, symptoms, treatment & home management

Doctor explains ANAL FISSURE, including causes, classification and treatment options

Measles outbreak: symptoms explained

Doctor explains SYMPTOMS of TESTICULAR CANCER (plus treatment options)

Doctor explains YEAST INFECTION (CANDIDA/THRUSH) in men and women | Causes, Symptoms, Treatment

Doctor explains 10 healthy food groups for INTERMITTENT FASTING | Weight loss |

Doctor explains TESTICULAR LUMPS: PART 1 - EPIDIDYMAL CYSTS (causes, symptoms and treatments)

TENS UNIT for PAIN explained | How and why to use a TENS Machine

Doctor explains Cryptosporidium outbreak | Causes, symptoms, treatment, prevention

STOMACH CANCER - 9 potential signs and symptoms

Pubic lice explained

Doctor explains HOW TO DO THE 16-8 INTERMITTENT FASTING DIET | Weight loss, blood sugar control

McBurneys point

Doctor explains skin conditions associated with HIV / AIDS (e.g. Kaposi sarcoma, candida & more)

HOW TO TREAT A COUGH AT HOME | Doctor gives 6 tips, plus when to see your doctor...

How to perform a whisper hearing test, with Dr O'Donovan

When should I see a doctor about a mole?

Doctor explains how to take OMEPRAZOLE (Losec/Prilosec), including uses, doses, side effects & more!

BILE DUCT CANCER - 6 potential symptoms

Doctor explains HOW TO EXAMINE YOUR OWN TESTICLES

How to perform the Distraction Hearing Test - Neonatal Hearing Testing

10 Causes of PENIS PAIN | Doctor explains.

Doctor explains SMEGMA - aka build up of white material under the penis foreskin & how to clean it!

What is a uterine prolapse? Doctor explains symptoms, types (rectal, bladder, uterine) & treatments

Doctor explains BALANITIS (a red and sore penis) | Symptoms, Causes and Treatment

10 risk factors for developing excessive ear wax buildup and blockage...

Doctor explains how to RECOGNISE AND TREAT JOCK ITCH (aka Tinea Cruris or Ringworm of the groin)...

7 ways to prevent bad breath (halitosis)