1. Scurvy prevention and treatment 

Lime is very well-known as a cure for scurvy, the disease which is caused from a deficiency of vitamin-C. It is characterized by frequent infections that show as normal cold symptoms, cracked lips and lip corners, ulcers on the tongue and in the mouth. You can also spot scurvy from spongy, swollen and bleeding gums. Since its cause is a deficiency of vitamin-C, its remedy is none other than vitamin-C, and lime is full of this this essential vitamin.

In the past, soldiers and sailors were given lime to keep them safe from scurvy, which was a horrible and potentially fatal disease back then. Even now, it is distributed among the workers working in polluted environments like furnaces, painting shops, heat treatments, cement factories, mines, and other dangerous work environments to protect them from scurvy.

2. Healthy skin

Lime juice and its natural oils are very beneficial for skin when consumed orally or applied externally. It rejuvenates the skin, keeps it shining, protects it from infections and reduces body odor due to the presence of a large amount of vitamin-C and Flavonoids. Those are both class-1 anti oxidants, and have antibiotic and disinfectant properties. When applied externally on skin, its acids scrub out the dead cells, cures dandruff, rashes, and bruises. It can also be used to create a refreshing bathing experience if its juice or oil is mixed into your bathing water.

3. Aid digestion

Lime has an irresistible scent which causes your mouth to water and this actually aids primary digestion (the digestive saliva floods your mouth even before you taste it). The natural acidity in lime does the rest. While they break down of the macro molecules of the cooking, the Flavonoids, the compounds found in the fragrant oils extracted from lime, stimulate the digestive system and increase secretion of digestive juices, bile and acids. This flood of flavonoids also stimulate the peristaltic motion. This is the reason behind lemon pickle with lunch and dinner being a traditional practice in India and various neighboring countries in that region.

4. Constipation prevention

Primarily, the ample amount of acids present in lime helps clear the excretory system by washing and cleaning off the tracts, just as some acids are used to clean floors and toilets. The roughage in lime is also helpful in easing constipation, but the most beneficial element is the high acidity. An overdose of lime juice with salt also acts as an excellent purgative without any side effects, thereby providing relief from constipation.

5. Preventing development of diabetes

 According to the American Diabetes Association, limes and other citrus fruits are considered a diabetes super food for a number of reasons. Mainly, the high levels of soluble fiber found in limes make it an ideal dietary aid to help regulate the body’s absorption of sugar into the bloodstream, reducing the occurrence of blood sugar spikes that are a serious risk to to diabetic patients. Also, limes and other citrus fruits have a low glycemic index, which means that they will not cause unexpected spikes in glucose levels, in addition to the benefits of soluble fiber’s effect.

6. Lower heart disease risks

That same soluble fiber which can help diabetics maintain their blood sugar levels can also lower blood pressure and eliminate the presence of LDL cholesterol (“bad” cholesterol). Furthermore, soluble fiber can cut down on inflammation of the blood vessels, which is a known preventative measure against heart disease, heart attacks, and strokes.

7. Improving arthritis systems

One of the many causes of arthritis is an excess of uric acid that builds up in the body. Uric acid is one of the waste products that normal urination will clear out of the body, but unfortunately, when too much builds up, it can make the pain and inflammation from arthritis even worse. The citric acid found in citrus fruits like limes is a solvent in which uric acid can dissolve, increasing the amounts that are eliminated in the urine. Citrus fruits in general have anti-inflammatory properties, and can be used for a number of inflammation issues.

8. Gout prevention

There are two main causes of gout. The first source is the accumulation of free radicals in the body, and the second is accumulation of toxins in the body, primarily uric acid. Limes can help prevent both of these causes.  It is a wonderful source of antioxidants & detoxifiers (vitamin-C & Flavonoids) which reduce the number of free radicals as well as detoxifying the body.

9. Weight management

 A glass of warm water with a full lime’s worth of juice in it is an excellent weight reducer as well as a brilliant refresher and antioxidant drink. The citric acid present in lime is an excellent fat burner. You can consume two glasses a day and see legitimate and remarkable results within a week.

10. Cholera control and prevention

Although it has disappeared in many parts of the world, cholera is still a dangerous and deadly disease in some places on the planet, and luckily, limes and other citrus fruits can help defend against this often fatal condition. The lime juice, when added to potentially infected water, proved to be a very effective disinfectant, and even when it was consumed regularly after someone had been exposed to cholera-infected water, fatalities were reduced. Numerous studies were done on this application of lime juice, particularly following the horrible outbreak of cholera in Guinea-Bissau in 1994.