HUMAN HEALTH AND GLOBAL WARMING

 

Global warming is the long-term rise in the global temperature. Though this warming trend has been going on for a long time, it has accelerated in the last century due to the use of fossil fuels. As the human population has grown, so has the amount of fossil fuels consumed. Coal, oil, and natural gas are examples of fossil fuels, and their combustion causes the "greenhouse effect" in the Earth's atmosphere.

The greenhouse effect occurs when the Sun's rays penetrate the atmosphere but cannot escape back into space because heat is reflected off the surface. The gases emitted by the combustion of fossil fuels prevent heat from leaving the atmosphere. Carbon dioxide, chlorofluorocarbons, water vapour, and methane are examples of greenhouse gases.

The effect of global warming are already been evident. Winters are becoming shorter, animals and plants are changing their seasonal behaviour, summers are becoming more extreme, glaciers are melting, ocean levels are rising, floods are becoming more common, and hurricanes have become "normal."

CAUSES OF GLOBAL WARMING 

Utilization of Vehicles:

Even driving for a short distance produces a variety of gaseous emissions. Vehicles run on fossil fuels, which release a lot of CO2 and other toxins into the atmosphere, raising the temperature.

Overpopulation:

More people breathing equals more breathing. This increases the amount of CO2 in the atmosphere, which is the primary cause of global warming.

Chlorofluorocarbon:

Excessive use of air conditioners and refrigerators has resulted in the release of CFCs into the environment, which harms the ozone layer. The earth's surface is protected from the sun's harmful ultraviolet rays by the ozone layer. The ozone layer shields the earth's surface from the sun's harmful ultraviolet rays. CFCs have caused ozone layer depletion, allowing ultraviolet rays to enter the atmosphere and raise global temperatures.

Deforestation:

Plants are the primary source of oxygen. They absorb CO2 and emit oxygen, keeping the environment in balance. For a variety of domestic and commercial reasons, forests are being depleted. This has caused an environmental imbalance, which has aided in global warming.

Agriculture:

A variety of farming activities emit carbon dioxide and methane gas. These add to greenhouse gas emissions in the atmosphere, which raises global temperatures.

Industrial Progress:

Since the advent of industrialization, the Earth's temperature has been rapidly rising. The harmful emissions from factories contribute to the global warming.

According to the Intergovernmental Panel on Climate Change, the global temperature increased by 0.9 degrees Celsius between 1880 and 2012. The increase is 1.1 degrees Celsius when compared to the pre-industrial mean temperature.

HUMAN HEALTH AND GLOBAL WARMING

Declining water availability, food shortages, and more intense and frequent floods and droughts, will have an impact on human health. A warmer world is also likely to see an increase in the spread of insect-borne diseases like malaria. The main direct effect of climate change on humans will be heat stress in extreme high temperatures, which will become more frequent and widespread, particularly in urban populations. 

The heat wave in Europe in June, July, and August of 2003 was an example of record extreme high temperatures. Temperatures soared above 40 degrees Celsius in many places. Over 20 000 additional deaths were attributed to the unrelenting heat in France, Italy, the Netherlands, Portugal, and Spain. According to studies, it is very likely that a large part of the cause is due to an increase in greenhouse gases, and that by 2050, such a summer will be the norm, and that by 2100, it will be a cool summer.

Land animals will find it more difficult to find food and water in a warmer world. Polar bears, for example, may become extinct as the ice on which they rely melts, and elephants may struggle to find the 150-300 litres of water they require each day. Scientists believe that if nothing is done, at least 550 species will be lost this century.

HOW TO STOP GLOBAL WARMING:

Switch on a light:

One regular light bulb replaced with a compact fluorescent light bulb saves 150 pounds of CO2 per year.

Reduce your driving:

Increase your use of walking, biking, carpooling, and public transportation. You will save one pound of CO2 for every mile you do not drive!

Increase your recycling rate:

Recycling half of your household waste can save you 2,400 pounds of CO2 per year.

Examine your tyres:

Keeping your tyres properly inflated can increase your gas mileage by more than 3%. Every gallon of gasoline saved removes 20 pounds of CO2 from the atmosphere.

Reduce your use of hot water:

Heating water requires a lot of energy. Use less hot water by taking shorter, cooler showers and washing your clothes.

Chromotherapy and its effects on human

 

Chromotherapy, which means "colour therapy"  is concerned with the study of colours. According to the science of chromotherapy, which examines colours and their energy effects as a therapeutic tool, each hue has the power to affect our mood in a distinctive way in addition to affecting our physical, mental, and spiritual well-being. The method, which has been approved by the World Health Organization (WHO) since 1976, aims to improve patients' conditions without the use of medications.

 

In China (2700 BC), with traditional Chinese medicine, it was thought that each person had their own system of colours (or colour), and that via it, much of their lives and events were defined. According to chromotherapy, a science that studies colours and that Also steeped in mysticism, the Greeks were the first to embrace chromotherapy in Greece (500 BC). Through heliotherapy, a form of sun-ray therapy, they adored the Sun god Helios, who was revered as "the eye of the world," or the one who sees everything.

 

Chromotherapists, who specialise in colour therapy, research the makeup of colours and how they affect people. Its foundation is the idea that light's colour gradations and impacts on emotion and physical status are possible.

Scientifically speaking, it must be mentioned that this procedure does not enjoy the favour of scientists.

In actuality, there haven't been any studies carried out to date using the high standards required to be recognised as a medical practise.

Consequently, it is categorised as one of the complementary and alternative medicines with one extremely advantageous feature: it has neither adverse effects nor contraindications.

Lets have a brief description on colours and its effects on human mood.

RED: Red is a colour associated with vigour and hunger. Because it stimulates the nerve system strongly and must be handled carefully, it creates extreme stimulation. It's also connected to passion and love.

The hue is used to denote areas where food is prepared, such as the dining room and kitchen, and it has the ability to give the space a cosy sense. Red can be utilised to arouse feelings of love in a couple's bedroom when administered properly. In contrast, when taken in excess, it results in agitation and anxiety, which can cause insomnia.

ORANGE: Orange is a symbol of rebirth, intelligence, and bravery. It encourages communication and creativity by assisting in the metabolism and digestive system's activation. Therefore, it is advised in settings where you wish to develop conversations, including visiting rooms and workplaces.

Orange, which is frequently used in kitchens and dining rooms, can help boost appetites. Avoid using orange in bedrooms and rest spaces since it can lead to heated debates when used excessively.

YELLOW: Similar to orange, yellow is an extremely energising colour that affects the mind and hunger. It stimulates energy and the ability to express oneself and is connected to personal strength and fulfilment.

Its use in dark areas is strongly advised because it is derived from light. Yellow welcomes you in living and leisure places. Dark tones need caution because they can be overused and produce distractions, difficulty focusing, and friction. Light tones are more versatile and neutral.

GREEN: In reference to nature and organic materials like plants, flowers, and wood, the colour green represents life and growth. It symbolises fulfilment and hope, fostering health and well-being. It has a relaxing impact on individuals because it doesn't reflect a lot of light.

BLUE: Blue induces a calming sense by lowering the heart and respiration rates. It is a colour that promotes introspection and meditation. Its use is recommended in areas like bedrooms and study spaces where you want to portray peace and privacy. It can make you drowsy and depressed if used excessively.

VIOLET: Violet symbolises tranquillity and mental peace. Color enhances self-esteem and helps with attention. It promotes romance in pink tones and spirituality in deeper blue tones.

Violet is advised in health spaces and beds because of its energy-purifying properties. To prevent anxiety and depressive symptoms, use it sparingly.

It's necessary to emphasize that colour therapy is not an effective cure for any mental or physical health issues. It's essential to discuss any medical issues with your doctor if you think you may be suffering from a disorder like depression.

Medicinal & therapeutic effects of pomegranate

Pomegranate is a fruits that is well cultivated in India, China and Pakistan. The pomegranate is consumed mainly as fruit, fresh juice, jam ,jelly, concentrated syrup ,sauce, tea infusion and plant extracts . The seeds are good sources of anthocyanins a red pigment; Pomegranate possesses anti-inflammatory , antioxidant,anti-diabetic ,anti-cancer, anti-pathogenic , anti-cardiovascular, and skin care effects. A Study conducted by Wu et al in 2015 demonstrated that polyphenolic extract of the pomegranate has beneficial effects in hemodialysis patients. 

It has also been found in a study that pomegranate juice can prevent placental diseases . The use of pomegranate improves gut microbiota, and therefore prevent diabetes and obesity. 

Active compounds isolated from pomegranate are tannins , alkaloids, anthocyanidins , flavonoids, proanthocyanidins, sterols, terpenoids, organic acids , terpenes , xanthonoids, fatty acids, saccharides, lignans and vitamin C

Many skin care products are also made by using pomegranate extract which has excellent results on skin as it reduces aging process and provides a sheild against harmful UV radiation.

Marigold; flower with golden benefits

Marigold (genus Tagetes), classification of about 50 species of periodic sauces of the Asteraceae family, native to tropical America, southwestern North America and South America. 

The marigold is the October birth flower. Its season extends from late spring to fall Marigolds are multifunctional flowering plants they're well- known and widespread for their cosmetic value. 

 

 Marigolds are symbolizes for the significant strength of the sun and represent power, strength, and light that lives inside of a person. 

Marigold requires Full sun, to partial shade. Soil must be rather rich soil, loose and earthy with acceptable drainage, yet can also tolerate dry conditions. 

 

 The marigold plant can be mildly poisonous to dogs when ingested and can also induce irritation when contact is made with the fur and skin. Though the goods of this factory aren't life- hanging in any way, your pet may witness discomfort with exposure. 

Marigold tea is a tea made from the dried blossoms of the pot marigold factory, a theater factory generally grown worldwide. Marigold tea is full of antioxidants andanti-inflammatory properties when ingested. When used topically, marigold tea can treat skin irritation like eczema. 

 

 Four species of Tagetesviz.,T. erecta,T. patula,T. tenuifolia andT. lunulata( Soule, 1996) are generally grown for 

 Cosmetic purpose. Three speciesviz.,T. erecta( African marigold),T. patula( French marigold),T. tenuifolia( Signet marigold) are popularly grown for its cosmetic flowers. French marigold is dwarf, compact and has the widest color range of marigolds. The flowers are mahogany red in color and this color isn't available in the African marigold. African marigold is characterized by larger leaf size and bigger flowers which are moreover semidouble or completely double 

 

 phytoremediation Marigold has been authentically well proven for phytoremediation of heavy metal contaminated soil. Madanan et al.( 2021) 

Tagetes genus provides essential oil by steam- distillation from their flowers. This is known as Tagetes, Taget or Tagette oil. Taget oil is applied only in small amount to avoid its poisonous effect. It has an violent, satisfying, mushy scent resembling apple and is used in cosmetics and in numerous flowery scents( Groom, 1997). 

Oil is extensively used in perfumery industries, as insect repellent and in curing bronchodilatory complaint (Singh and Singh, 2005). The oil is also used as a flavor element in major food products including cola drinks, alcoholic drinks, frozen dairy sweets, dessert, baked goods, gelatins, puddings, seasonings and relishes( Meshkatalsadat et al., 2010). 

 

 Marigold flower petals are a significant source of the xanthophylls and have a much advanced attention of this color compared to other plant materials. Xanthophyll is a yellow to orange-red coloured natural color. Significantly pure xanthophylls can be used as a food color and thus live a huge demand of this color in food industries 

Emulsifying glue The predicated flower petals of Tagetes erecta contain a water- solvable gum( marigold flower polysaccharide, MFP). MFP has emulsifying and emulsion- stabilizing properties original to those of Acacia glue 

 

 medicinal properties Marigold is said to purify blood and flower juice is given as a remedy for bleeding piles Tagetes plants have several remedial uses in traditional drug across the world. These include treatment of pain, inflammation, cancer and various gastrointestinal diseases( Kirtikar et al., 1993). Different species of Tagetes have been found to retain antimicrobial, antiinflammatory, hepatoprotective, crack mending and analgesic conditioning( Rhama and Madhavan, 2011 and Gopi et al., 2012). Tagetessp. has been used in folk drug to treat intestinal and stomach conditions and some of them have been found to retain natural activity. 

Mobile phone dependence

 

 

Smartphones are getting a vital part of our lives. These movable “mini-computers ” help keep us connected, organized and entertained anywhere and anytime. Smartphone dependence or problematic mobile phone use, is regarded as a behavioral dependence . SPD may partake numerous common parcels with other kinds of dependence diseases, especially Internet dependence . 

 

* loss of interest in other conditioning 

 * physical and internal impairment 

 * social and domestic interruptions 

 * anxiety and loneliness with confined operation. 

 Studies on Internet dependence have concentrated on the actions it involves, its influence on diurnal life and social performance, clinical opinion and treatment, as well as goods on brain structures and functions. 

 substantiation has shown altered argentine matter viscosity, cortical consistence, cerebral blood inflow, and functional connectivity in regions involved in addicting or obsessive actions in subjects with Internet dependence . 

 A study was conduced by the institutional review board of Shenzhen Traditional Chinese Medicine Hospital. The purpose and procedures of the study was detailed introduced to levies. Forty- nine youthful adult levies were signed from the original community. The operation rates of calling and texting, converse apps, gaming and entertainment, media and Internet browsing, and camera firing were significantly different in the control and Smart Phone Dependent SPD groups. thus it can be concluded that Smartphone dependence may affect individual physical and cerebral health, academic and work performance, as well as social communication. 

 In addition to distinguishable changes in sleeping patterns, differences in white matter microstructural parcels were also linked in SPD subjects. 

Is cell phone radiation dangerous for kiddies 

 A 2010 study of cell phone radiation noted that, “ in general 

 and on average, children suffer a advanced exposure of their brain 

 regions than grown-ups. ” This is because children have proportionally lower heads and smarts, yet admit the same situations of cell phone radiation as grown-ups. The American Academy of Pediatrics agrees, saying that “ when used by children, the average RF energy deposit is two times advanced in the brain and 10 times advanced in the bone gist of the cranium, compared with mobile phone use by grown-ups. 

 According to a study conducted in Korea Children that used cell phones more were more likely to have Attension deficiency Hyperactivity complaint( ADHD). Although the link to ADHD was only for children who also had high situations of lead in their blood, when experimenters acclimated for blood lead position, they still set up that ADHD was more likely for children who made further phone calls and spent a longer quantum of time on the phone. 

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