BROWSE HOW TOs

Check Out All Categories

Public Health & Safety

Become a public health and safety expert on matters such as first aid, emergency preparedness and CPR with step-by-step instructions from eHow's health experts. Learn how to create a safe workplace, childproof your home and keep bacteria from flourishing in your food. Live near a fault line or on the Gulf Coast? eHow can keep you and your family safe from earthquakes and hurricanes with helpful disaster planning tips. Experiencing back aches and pain? Learn to set up an ergonomic workspace and kiss those problems goodbye.

Categories in Public Health & Safety

Articles in Public Health & Safety

How to Play Safely in Water

By eHow Health Editor

0 comments

Water is the source of summer fun when the days get hot and school is out. Swimming in the lake, sunning at the beach, water skiing behind the boat or playing in the backyard pool are all examples of water activities that can quickly become ... more »

How to Prepare for a Volcanic Eruption

By eHow Health Editor

1 comments

Today there are more than 500 active volcanoes in the world. During an eruption, the impact hurls rock debris that can set buildings on fire and cause windows to break. Noxious fumes are also released, endangering people who live within 100 miles ... more »

How to Prepare for an Earthquake

By Christina Ellis

2 comments

Earthquake preparedness is essential if you live in regions that are earthquake prone. Fault lines run throughout the globe yet some areas are more susceptible to seismic activity than others. Building codes continue to change in order to provide ... more »

How to Prepare for Major Power Outages

By eHow Health Editor

15 comments

Natural disasters and other major events have the potential to cause problems with the supply of electricity to your home. Here's how you can prepare for power disruption... more »

How to Prepare Your Home for a Power Outage

By eHow Home & Garden Editor

3 comments

Don't get left in the dark if a power outage strikes your neighborhood. Take steps now to prepare your home... more »

How to Prepare Your Home for a Tornado

By eHow Health Editor

3 comments

The Federal Emergency Management Agency reports that 1,000 tornadoes strike the United States each year, with winds reaching up to 300 miles per hour... more »

How to Prevent Cholera

By eHow Health Editor

0 comments

An acute bacterial infection, cholera causes severe diarrhoea and can lead to life threatening dehydration. Cholera is rare in the U.S. and other industrialized nations. But if you're traveling to parts of Africa, Latin America or Asia, where ... more »

How to Prevent Diarrhea

By eHow Health Editor

2 comments

Diarrhea is characterized by an unusual frequency and consistency of the stool. There is no sure way to prevent diarrhea, but common sense will help to minimize your risk... more »

How to Prevent Food Borne Illnesses at Home

By Jess

1 comments

The quickest way to ruining a wonderful holiday is getting food poisoning. Foodborne illnesses are caused by food going bad and contaminated with bacterias or virus. Food poisoning can become serious, especially in young children, pregnant ... more »

How to Prevent Frostbite

By eHow Health Editor

0 comments

When it's cold enough, skin can freeze, resulting in frostbite. Frostbite not only is painful but can result in loss of fingers and toes, even arms and legs, so it's best to prevent frostbite in the first place... more »

How to Prevent Hypothermia

By eHow Health Editor

2 comments

Wilderness weather is notoriously fickle, and if you're not prepared you might risk losing vital body heat, a condition known as hypothermia. When venturing into the wilds, follow these simple steps to minimize the risk of hypothermia... more »

How to prevent or cure dehydration

By desolator144

1 comments

Most people don't know the proper way to keep hydrated. It's not as simple as drinking more before or after you do something that makes you sweat. Luckily the real solution is just as easy... more »

How to Prevent Secondhand Smoke from Entering a Home

By JanCast2007

1 comments

After years and years of research, there is overwhelming evidence that smoking cigarettes, in general, is a health hazard that contributes to numerous respiratory and cardiac ailments, and secondhand smoke can be equally as dangerous. Secondhand ... more »

How to Prevent the Spread of Germs

By Sendblock

0 comments

To prevent infection, it is important to understand the ways bacteria and viruses are transmitted. Simple precautions such as thorough hand washing can stop germs and prevent illnesses... more »

How to Prevent Work-Related Accidents

By eHow Health Editor

0 comments

On-the-job injuries result in more than just days of work lost. Increasing costs to treat and rehabilitate these types of injuries make preventative education a necessary component of employee education. Some companies provide preventative ... more »

How to Properly Place Smoke Detectors in Your Home

By firefrog17

1 comments

All homes should have smoke detectors. Smoke detectors save lives everyday. It is important to know where to properly place your smoke detectors, so when you need them they work properly... more »

How to Properly Wash Your Hands

By Sarah515

4 comments

Handwashing is something we do, well..should do, several times a day. But are you doing it correctly? Using a proper handwashing technique is important in preventing the spread of germs. I've seen too many people put soap on their hands and ... more »

How to Protect Your Home From Earthquake Damage

By eHow Health Editor

0 comments

You can take steps to secure the items in your home so that both you and your possessions remain safe during an earthquake. These guidelines follow the recommendations of the Governor of California's Office of Emergency Services. .. more »

How to Protect Yourself From SuperBug MRSA

By modelsfashion

2 comments

What is MRSA it is a bacterial superbug infection # Mrsa is MRSA is an acronym for Methicillin Resistant Staphylococcus aureus (and is sometimes referred to as MERSA), and it is an antibiotic resistant Superbug # Resistant means that it does ... more »

How to Protect Yourself if You're a Woman Traveling Alone

By eHow Travel Editor

5 comments

More women are now choosing to travel solo than ever before. It's a great way to see the world, but here are a few safety precautions to consider as you plan your dream vacation... more »

How to Protect Yourself In An Earthquake

By L1onherd

0 comments

In any emergency on should always be prepared. It’s very important that you understand how to protect yourself as well as your loved ones... more »

How to Purify Water During an Emergency

By eHow Health Editor

0 comments

While it is best to store water beforehand, you can purify water several ways... more »

How to Put an Injured Person in the Recovery Position During First Aid

By eHow Health Editor

3 comments

If you are the only rescuer of an unconscious person and have to leave for whatever reason, put the person in the recovery position in case he or she vomits while you are away... more »

How to quit smoking

By klnygaard

1 comments

Smoker? Want to quit but cant or dont know options? Here is a summary of ideas and resources... more »

How to Recognize and Assess Hypothermia

By eHow Health Editor

0 comments

When it's cold in the wilderness, hypothermia is one of the greatest dangers you face. Early recognition, followed by treatment, can save a life... more »