Chris M. Matsko, MD
Family Medicine Physician
wikiHow's Editorial ProcesswikiHow partners with over 1000+ experts from a wide range of fields to ensure our content is accurate and based on well-established research and testimony. Content Managers conduct interviews and work closely with each expert to review information, answer reader questions, and add credible advice. Learn more about our editorial process and why millions of readers trust wikiHow.
Co-authored Articles (110)
How to
Clean Your Penis
Not sure how you should be cleaning yourself downstairs? Many people were never taught the proper way to clean their genitals, but it's important to know how in order to avoid odors and irritation. Fortunately, cleaning ...
10+ Ways to Pee in a Cup Right Away
Learn how to make yourself pee fast when you're pressed for timeIt’s time for the pee-in-a-cup test. But now that you’re in the bathroom, it’s like your urge to pee has totally vanished into thin air. What gives? P...
How to
Remove a Splinter Under Your Fingernail
Splinters are “foreign bodies” that have somehow gotten under your skin. Most people have experienced a splinter caused by a tiny piece of wood, but you can also get splinters from metal, glass, and some types of pl...
How to Get Rid of a Cough in 5 Minutes: Remedies to Calm & Prevent Coughing
Easy ways to stop a coughing fit fast and general advice to help you manage a cough Are you tired of constantly coughing and ready to put an end to it as quickly as possible? Coughs can be caused by anything from illness...
How to
Induce a Fever
Fevers are part of the human body's natural defences. An increased body temperature can help destroy invading viruses and bacteria, and it may even help regulate the body's metabolism and hormones. Inducing a fever at ho...
How to
Know if You Are Growing Taller
Practically all kids, and some adults for that matter, are eager to grow taller. Unfortunately for them, there is no quick way to increase height. If you’re a kid, you have to be patient; if you’re an adult, you ju...
How to
Identify Symptoms of MRSA
MRSA, short for methicillin-resistant ''Staphylococcus aureus'', is a particular strain of the staphylococcal (staph) group of bacteria that normally reside on the skin. It is often referred to as a superbug, since it is...
How to Diagnose and Treat Whitlow Symptoms
Best methods for reducing discomfort caused by whitlowWhitlow, also known as herpetic whitlow, is an infection of the fingertip caused by the herpes simplex virus (HSV). While it can be a rather unpleasant infection to d...
How to
Get Rid of Inverted Nipples
Inverted nipples, which retract into the breast, can occur in anyone. There are a number of potential causes for this condition: some people are born this way, but some can develop inverted nipples as a result of an unde...
How to
Use a Nebulizer
If you have a medical disease that affects your breathing, such as pneumonia, asthma, chronic obstructive pulmonary disorder, or respiratory infection, you might need to use a nebulizer.https://kidshealth.org/en/parents/...
How to
Get Rid of a Writer's Callus
A writer's callus, or writer's bump, is a thick lump of dead skin that forms on the fingers to protect the sensitive skin underneath from the pressure and friction of the pen or pencil rubbing against the skin. They are ...
How to
Recognize Signs of Oral Cancer
Oral cancers of the mouth and throat account for about 2% of all cancers diagnosed each year in the U.S. Early detection and timely treatment of oral cancers is important because it greatly increases the chances of survi...
How to
Read a Doctor's Prescription
When you get a new prescription from your doctor, you may not be able to decipher what is written on it. Many people blame this on the fact that physicians are notorious for poor handwriting. In most cases, however, you ...
How to
Drink Energy Drinks Safely
Energy drinks have become very popular in recent years among people seeking a mid-day “boost,” a morning “pick-me-up,” or even a (not recommended) means to delay the effects of alcohol consumption. At the same t...
How to
Use Ear Candles
Every person has earwax, which is also called cerumen. If you have a sense of fullness, discharge from your ear, or have difficulty hearing on occasion, you may need to remove a buildup of wax. There are many different w...
How to
Treat a Staph Infection
''Staphylococcus'' bacteria are commonly found on human skin and many surfaces. When the bacteria stays on your skin, it's generally fine; however, if the bacteria enters the skin through a cut, scrape, or bug bite, it c...
How to Use a TUCKS® Medicated Cooling Pad to Relieve Hemorrhoid Pain
Learn exactly how to use a TUCKS® pad to fix hemorroid discomfort Traditional treatments for hemorrhoids include using an astringent to help reduce swelling. Reducing swelling can help with pain and discomfort as well....
How to
Treat Jock Itch
Jock itch is most commonly a ringworm (not actually a worm but fungal organisms called dermatophytes) infection known in the medical field as tinea cruris; however, the symptoms may also appear due to a bacterial infecti...
How to
Administer Sublingual Medication
Sublingual medications are orally disintegrating or dissolving medications that are administered by being placed under the tongue. These medications are transferred to the bloodstream from the mucous membranes in the mou...
How to Hold in a Fart when You're on the Brink
Simple advice for controlling your farts in public The urge to pass gas can strike at any moment, including when you're on a date, sitting in math class, or standing in a room full of people. In an ideal world, you could...