As a follow-up to the slideshow on 8 Warning Signs of Depression You Shouldn't Ignore, this infographic drives the point home.

A severe diaper rash is not uncommon in 2-year-olds. Symptoms are irritating and painful, making both diaper changes and playtime uncomfortable for your toddler. Because it can lead to infections if not treated properly, it is imperative to understand what causes a severe diaper rash and how you can treat and avoid it.

Cardiovascular endurance is the ability of your cardiovascular and respiratory systems to work properly while under the stress of a challenging exercise session. These systems include your blood, heart, blood vessels and lungs.

Triglycerides are lipids made by the body as a storage form for unused calories taken in through diet. These lipids are stored in the cells as fat until they are required as a source of energy through their breakdown.

As defined by Medline Plus, blood pressure is "a measurement of the force applied to the walls of the arteries as the heart pumps blood through the body." The amount of force and volume of blood, as well as the size and flexibility of the arteries determines your blood pressure.

Oxygen is transported by your red blood cells to all the organs and tissues of your body. This happens in the alveoli, which are the final branchings of your lungs, where oxygen diffuses through the alveolar epithelium into your alveolar capillaries, according to the Johns Hopkins School of Medicine.

Cholesterol is a type of fat that's made by the body and is also contained in many foods. While cholesterol is a normal and necessary part of your body's daily function, too much cholesterol can build up in your arteries, increasing your risk of cardiovascular disease.

Using essential oil for shaving is a good option if you have sensitive skin, or if you just want to avoid using the drying and irritating chemicals in many shaving creams and gels. Shaving oil can be used on its own, or applied under the shaving cream.

Oat bran is the high-fiber husk of oats that can reduce your cholesterol -- particularly the low-density lipoprotein, or LDL, which contributes to cardiovascular disease. It also provides several other health benefits, such as stabilizing blood sugar levels and controlling appetite.

When your toddler gets a cut or scrape on his finger, a minor infection can set in quickly. As long as the infection isn't serious, you might be able to treat it at home.

Lung cancer usually manifests in the cells lining your bronchi, or the bronchial tubes that help deliver oxygen to your lungs and bloodstream. The National Center for Biotechnology Information states that there are two main types of lung cancer: non-small cell and small cell.

An essential part of the body's lymphatic system, the liver is responsible for cleaning the blood and regulating hormone production. Toxins from alcohol, environmental pollution, household chemicals, pesticides, processed foods and poor air quality are processed by the liver.