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Heavy duty wheelchair can either be manually-operated or motorized, each with its own pros and cons. A manual heavy-duty wheelchair gives full control of motion to the user, but the added weight from the reinforcements makes pushing or propelling the wheelchair much harder than normal. A motorized heavy duty wheelchair offers a solution to this dilemma, but is often more expensive and harder to maintain than a manual wheelchair. Some designs offer a combination of both, with a small motor assisting those pushing the wheelchair. The proper choice between types of Heavy Duty wheelchair depends largely on the user's expected level of activity. Heavy duty wheelchairs typically have larger seats than conventional wheelchairs. The frames of these wheelchairs can be made from several different reinforced metals, although a titanium wheelchair is often the most popular choice. The wheels themselves are made of thicker rubber than normal, preventing any possible failure due to the greater amount of weight supported. Most makes of heavy duty wheelchairs fold like regular wheelchairs, making storage relatively easy despite the wheelchair increased size. Heavy Duty Wheelchair specialy design for disabled and handicapped persons. They are two types of Heavy Duty Wheelchair for handicapped and disability product like- Karma 8020 X Heavy Duty Wheelchair Karma 8520 Heavy Duty Wheelchair Karma 8020 X Heavy Duty Wheelchair: It comes with detachable swing away footrests. The wheel chair has flip-back armrests. It comes with centre of gravity adjustment. The wheel chair has wide profile casters. Seat Size 20'' inch & 22'' inch Total Weight 17 K.G. Designed for maximum strength & weight capacity for people over 250 lbs. These end to be heavier and wider. This heavy duty bariatric wheelchair has seat dimensions of 24 inches wide by 18 inches deep to accommodate a weight capacity of up to 400 lbs. This wheelchair is dual axle, which means that the floor to seat heigh

People who are very large or heavy may have difficulty using regular chairs. In some cases, they are simply too wide to comfortably fit in an average-sized chair, and in other cases their weight may damage or break the chair entirely. This is not only humiliating to the person who sits in the chair, but could result in injury if the chair collapses. To avoid such an unfortunate occurrence as well as potential litigation, it is important to purchase heavy duty chairs that can accommodate larger family members, employees, and customers. Heavy duty wheelchairs can also be made for specific purposes. An off-road wheelchair, for example, is a heavy duty wheelchair designed for individuals who intend on spending a lot of time on rugged terrain. The most common type of heavy duty wheelchair is a bariatric wheelchair, which is designed to allow larger individuals adequate mobility. For this matter, heavy duty wheelchairs typically have larger seats than conventional wheelchairs. The frames of these wheelchairs can be made from several different reinforced metals, although a titanium wheelchair is often the most popular choice. The wheels themselves are made of thicker rubber than normal, preventing any possible failure due to the greater amount of weight supported. Most makes of heavy duty wheelchairs fold like regular wheelchairs, making storage relatively easy despite the wheelchair's increased size. For the user's convenience, a heavy duty wheelchair can either be manually-operated or motorized, each with its own pros and cons. A manual Heavy Duty Wheelchair gives full control of motion to the user, but the added weight from the reinforcements makes pushing or propelling the wheelchair much harder than normal. A motorized heavy duty wheelchair offers a solution to this dilemma, but is often more expensive and harder to maintain than a manual wheelchair. Some designs offer a combination of both, with a small motor assisting those pushing the wheelchair. The proper c

This lightweight portable shower chair commode with casters is packed with features to ensure a pleasant and comfortable bathing experience. One of the greatest benefits is the ultra comfort padded seat featuring an open front design making personal hygiene easy and convenient. When the shower chair is not in use the back and 12 qt. commode bucket can be removed without tools making cleaning and storage simple. The frame is manufactured with lightweight rust resistant anodized aluminum able to withstand a 300 lb. weight capacity. Easy to operate, shower chair. Commode comes equipped with 3" non-skid casters, making transfer to and from any bathroom safe and secure. Commode/shower chair soft seat features strong and practical armrests designed to withstand a lot of load, including the sideways forces that are exerted during sideways transfers.The armrests offer comfortable support for the forearms while sitting and they are long enough to provide sustained support when standing up and sitting down. The armrests can be folded up individually, e.g. to facilitate a sideways transfers. When folded down, the armrest rests behind the backrest thereby preventing fingers, skin or hair from getting caught. Commode Wheelchair Rainbow 6: Karma commode wheelchair rainbow 6 comes with lot of exiting features for elderly or physically challenged person who want commode in wheelchair. Karma Rainbow 6 has single seat with center cut commode having cushion cover on top and removable pan or plastic commode seat with pot. Commode Wheelchair Rainbow 6 Features: Frame Material : M.S.Chrome Plated Single Seat with center cut commode Both Option Available In Single Seat Plastic Commode Seat With Pot. Cushioned Top Cover Square Pan Commode Pan Removable Pan Commode Wheelchair Rainbow 6 Measurements: Frame Style : Foldable Open Position Wheel To Wheel Width In : 26" (Inches) Seat Width : 18" (Inches) Total Width in Closing Position : 11" (Inches) Rear Whe

Heavy Metal-induced Immunotoxicity and Its Mechanisms

Heavy metals and autoimmune disease

implications of heavy metal toxicity

Heavy metals cause some autoimmune diseases

Study looked at the action of glutathione in plants with high metal exposure.

metal immune reactivity plays a role in disease, particularly inflammatory disease i.e. autoimmune.  This study find benefit from MELISA assays in metal sensitivity treatment.

Study finds higher Pb levels in young girls is associated with delayed puberty onset.  This occurs through an inverse relationship with inhibin B and follicular development.  This relationship was also found with Cadmium.  Both of these heavy metals are toxic to the ovaries.

Heavy metals shown to be estrogenic with Cadmium being one of the biggest culprits.

heavy metals are synergistic in lower toxicity levels.

New study suggests that intra-uterine exposure effects prefrontal cortex development that leads to autism.  This study was conducted of postmortem samples of children with autism ranging from 2 to 15. Intra-pregnancy exposure of what?  That is the question.  Environmental toxins: whether it is all the xenoestrogens (autism at rate of 5:1 in boys), PCBs, heavy metals, and yes (lead author) preservatives, metals (Al and thermeresol) in vaccines--particularly the flu vaccine which ACOG is almost mandating during pregnancy.

nice review on heavy metal toxins and their effects

Study discusses the long term consequences of chronic lead exposure.  Acute lead toxicity is not the only mechanism of lead toxicity.  Lead can be toxic in chronic exposure.  This study also touches on the aspect that serum levels on reveal recent exposure as challenge and chelation are the only way to draw out and eliminate the stored metals.  When individuals lack detoxification enzymes i.e. glutathione these metals promote more symptoms and/or disease.

good review in chelation of metals.

Good non biased look at heavy metals, particularly Hg, and autism.  The authors of this study found the same neurologic pathology biochemically in Hg poisoning as in autism.  

Case study found improvement of MS symptoms  with IV EDTA chelation.  The study documented elevated levels of aluminum, lead and mercury.  The EDTA would only reliable chelate the lead and the aluminum and mercury to a lesser degree.

Heavy metals play a role in the development of CVD.  Hg and Cd in particular play a role in hypertension.

Safe chelation for vascular disease, degenerative disease, and heavy metal toxicity