The body does need fats as these are vital for nerve and brain function:

However it is vitally important that we consume the fats that are good for our body and not those that are going to lead to heart and circulatory problems.

Fats helps nutrient absorption, nerve transmission, maintaining cell membrane integrity etc.: However, when consumed in excess amount, fats contribute to weight gain, heart disease and certain types of cancer. Fats are not created equal. Some fats promote our health positively while others increase our risks of heart disease. The key is to replace bad fats with good fats in our diet

The Good Fats
•Monounsaturated Fats Monounsaturated fats (MUFAs) lower total cholesterol and LDL cholesterol (the bad cholesterol) while increasing HDL cholesterol (the good cholesterol). Nuts including peanuts, walnuts, almonds and pistachios, avocado, canola and olive oil are high in MUFAs. MUFAs have also been found to help in weight loss, particularly body fat. Click here for more weight loss nutrition tips.
•Polyunsaturated Fats Polyunsaturated fats also lower total cholesterol and LDL cholesterol. Seafood like salmon and fish oil, as well as corn, soy, safflower and sunflower oils are high in polyunsaturated fats. Omega 3 fatty acids belong to this group.
•The Bad Fats

Bad fats are the fats that block our arteries, are the hidden culprits behind heart attacks; varicose veins, blood clots. They block and prevent the blood being pumped and flowing effectively throughout our bodies therefore also preventing nutrition to be transported effectively to our organs and tissue
•Saturated Fats Saturated fats raise total blood cholesterol as well as LDL cholesterol (the bad cholesterol). Saturated fats are mainly found in animal products such as meat, dairy, eggs and seafood. Some plant foods are also high in saturated fats such as coconut oil, palm oil and palm kernel oil.
•Trans Fats Trans fats are invented as scientists began to "hydrogenate" liquid oils so that they can withstand better in food production process and provide a better shelf life. As a result of hydrogenation, therefore Trans fatty acids are formed. Trans fatty acids are found in many commercially packaged foods, commercially fried food such as French Fries from some fast food chains, other packaged snacks such as microwaved popcorn as well as in vegetable shortening and hard stick margarine.

Bad fats are also found in deep fried, take away food from fast food chains, also as mentioned in most of your frozen and pre-packaged meals, being aware that these also found in your supposedly healthier versions of frozen and pre-packaged meals.

So what can we do:
•avoid using cooking oils that are high in saturated fats and/or trans fats such as coconut oil, palm oil or vegetable shortening. Instead, use oils that are low in saturated fats and high in monounsaturated and polyunsaturated fats such as canola oil, olive oil and flax seed oil.
•minimize to totally eliminating using commercially packaged foods, purchasing meals from fast food chains. If you are purchasing any pre-packaged foods always read labels to look for trans-fat and saturated fat levels and look for o% of these fats.
•as saturated fats are found in animals products, use lower-fat version dairy such as 1% or skim milk instead of whole milk. Trim visible fats and skins from meat products.

Empowering you to Optimal Health Julie Doherty N.D

Author's Bio: 

Julie Doherty is a Fully Accredited Naturopathic & Massage Practitioner with the Australian Traditional Medicine Society Ltd.
Having completed Professional Qualifications in Naturopathic Medicine: Herbal Medicine: Homoeopathic, Nutritional Medicine: Holistic Massage Therapy: Body Work: & Natural Beauty Therapy. This has enabled Julie to follow her dream of supporting people to overcome their health issues & heal their body with the use of a combination of Naturopathic, Herbal, and Homoeopathic & Nutritional Medicines & Therapies to become well without causing further harm or complications
Julie is involved in supporting other health care professionals with treatment protocols for people who are on prescription medication, chemo therapy and other related health care procedures
Julie’s vision and passion has been & still is to assist each person to become well with the least invasive & most effective treatments. Whilst working with likeminded people.
Over the past 25 years, Julie Doherty has successfully treated & assisted people with various areas of ill health and disease from the common cold, skin ailments through to cancer.
Julie’s approach is to enable each person to have the best “Quality of life possible” whilst making your treatments effective, affordable and manageable incorporating these strategies into each person's everyday living. Respecting each person's culture and individual characteristics
Julie is a sought-after public speaker, lecturer & author providing community talks, facilitated & implementing professional related courses.
Julie is a published blogger and author who is recognized for her expert knowledge with Self Growth supporting & providing assistance with healthy life protocols.
Julie has been recognized by the Stanford Who's Who and the Continental Who's Who for her dedication and recognition of excellence as a Health Care Practitioner, Executive, Entrepreneur and Professional standards of ethics.
What makes the work of Julie Doherty stand out? The successful testimonials of her clients becoming well both-young and old, from a wide range of disease and signs of ill health: It has been commented about her humanness, her humour, her willingness to reveal so much of herself, her belief and commitment to her industry and clients, and the easy-to-understand style of her communicating and her simplistic way of explaining treatments and programs to become well. Her understanding of the interconnectedness when there is a problem with health and it is out of balance that it is never just one thing, so addressing all related causes of the health problem/problems that she addresses with you.
To complement our healthy treatment programs Julie has formulated a Skin, Hair & Body Care Range that is good for you “Just For You”, not only will it have your skin looking great, healthy & vibrant. Your skin needs to be fed good healthy nutrients the same as your body