Vitamin B6 is a water-soluble vitamin. Water-soluble vitamins dissolve in water so the body cannot store them.Vitamin B6 is a group of related compounds. It is necessary for maintaining important functions in the body such as glucose and amino acid metabolism, production of RBCs, proper functioning of the nervous system, etc

• Vitamin B6 is used to treat or prevent vitamin B6 deficiency.
• It is also used to treat a certain type of anemia (lack of red blood cells).
• This medicine injection is also used to treat some types of seizure in babies.
• Vitamin B6 (Pyridoxine) provides essential nutrients.
• Vitamin B6 helps the body to:
• Make antibodies. Antibodies are needed to fight many diseases.
• Maintain normal nerve function.
• Make hemoglobin. Hemoglobin carries oxygen in the red blood cells to the tissues. A vitamin B6 deficiency can cause a form of anemia.
• Break down proteins. The more protein you eat, the more vitamin B6 you need.
• Keep blood sugar (glucose) in normal ranges.
• Vitamin B6 is being studied in the prevention of hand-foot syndrome

• Clumsiness
• Numbness of hands or feet
• Unsteady walk
• Sleepiness

• Follow your doctor's instructions about any restrictions on food, beverages, or activity.
• Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
• This medicine is not recommended for use in breastfeeding women unless necessary.

Vitamin B5, also called pantothenic acid, is one of the most important vitamins for human life. It's necessary for making blood cells, and it helps you convert the food you eat into energy. Vitamin B5 is one of eight B vitamins. All B vitamins help you convert the protein, carbohydrates, and fats you eat into energy.
B vitamins are also needed for:

•  healthy skin, hair, and eyes
•  proper functioning of the nervous system and liver
•  healthy digestive tract
•  making red blood cells, which carry oxygen throughout the body
•  making sex and stress-related hormones in the adrenal glands

Vitamin B5 is commercially available as D-pantothenic acid, as well as dexpanthenol and calcium pantothenate, which are chemicals made in the lab from D-pantothenic acid.

• People take pantothenic acid for treating dietary deficiencies, acne, alcoholism, allergies, baldness, asthma, attention deficit-hyperactivity disorder (ADHD), autism, burning feet syndrome, yeast infections, heart failure, carpal tunnel syndrome, respiratory disorders, celiac disease, colitis, conjunctivitis, convulsions, and cystitis.
• It is also taken by mouth for dandruff, depression, diabetic nerve pain, enhancing immune function, improving athletic performance, tongue infections, gray hair, headache, hyperactivity, low blood sugar, trouble sleeping (insomnia), irritability, low blood pressure, multiple sclerosis, muscular dystrophy, muscular cramps in the legs associated with pregnancy or alcoholism, neuralgia, and obesity.
• Pantothenic acid is also used orally for osteoarthritis, rheumatoid arthritis, Parkinson's disease, nerve pain, premenstrual syndrome (PMS), enlarged prostate, protection against mental and physical stress and anxiety, reducing adverse effects of thyroid therapy in congenital hypothyroidism, reducing signs of aging, reducing susceptibility to colds and other infections, retarded growth, shingles, skin disorders, stimulating adrenal glands, chronic fatigue syndrome, salicylate toxicity, streptomycin neurotoxicity, dizziness, and wound healing. People apply dexpanthenol, which is made from pantothenic acid, to the skin for itching, promoting healing of mild eczemas and other skin conditions, insect stings, bites, poison ivy, diaper rash, and acne. It is also applied topically for preventing and treating skin reactions to radiation therapy.

•  Muscle pain
•  Joint pain
•  Diabetes mellitus, new onset
•  Sore throat
•  Headache
•  Weakness/lack of energy
•  Dizziness
•  Creatine phosphokinase (CPK) increased
•  Nausea
•  Abdominal pain
•  Alanine transaminase (ALT) increased
•  Constipation
•  Flulike illness
•  Urinary tract infection
•  Hypersensitivity reactions (including rash, itching, hives, and swelling)
•  Pancreatitis
•  Yellowing skin and eyes (jaundice)
•  Muscle disease
•  Muscle wasting (rhabdomyolysis)
•  Postmarketing side effects of pantothenic_acid reported include:
•  Diarrhea
•  Contact dermatitis 

• Pregnancy and breast-feeding: Pantothenic acid is LIKELY SAFE when taken by mouth in recommended amounts of 6 mg per day during pregnancy and 7 mg per day during breast-feeding. However, it is not known if taking more than this amount is safe. Avoid using larger amounts of pantothenic acid.
•  Children: Dexpanthenol, a derivative of pantothenic acid, is POSSIBLY SAFE for children when applied to the skin.
•  Hemophila: Do not take dexpanthenol, a derivative of pantothenic acid, if you have hemophila. It might increase the risk of bleeding.
•  Stomach blockage: Do not receive injections of dexpanthenol, a derivative of pantothenic acid, if you have a gastrointestinal blockage.
•  Ulcerative colitis: Use enemas containing dexpanthenol, a derivative of pantothenic acid, cautiously if you have ulcerative colitis.

Despite their bad rap, carbohydrates are vital to your health for a number of reasons.

• Providing energy
• Protecting against disease
• Controlling weight

Carbohydrates are a type of macronutrient found in many foods and beverages. Most carbohydrates occur naturally in plant-based foods, such as grains.

There are three main types of carbohydrates:

• Sugar. Sugar is the simplest form of carbohydrate and occurs naturally in some foods, including fruits, vegetables, milk and milk products
• Starch. Starch is a complex carbohydrate, meaning it is made of many sugar units bonded together.
• Fiber. Fiber also is a complex carbohydrate.

Major & minor side effects of Carbohydrates

• Obesity with high intake of carbohydrates
• Carbohydrates can cause diabetes
• hypertension, or high blood pressure
• high blood fat levels, or triglycerides
• low levels of “good” HDL cholesterol
• weight gain
• a range of chronic diseases

Refer to your doctors

.

Protein is commonly used for improving athletic performance and increasing strength. It is also used to reverse weight loss in people with HIV and to help prevent allergic conditions in infants.

•  Increased bowel movements
•  Nausea
•  Thirst
•  Bloating
•  Cramps
•  Reduced appetite
•  Tiredness
•  Headache

•  Before taking this medications, tell your doctor or pharmacist if you are allergic to it, or if you have any other allergies.
•  Before using it, inform your doctor about your current list of medications.
•  Take as directed by your doctor or follow the direction printed on the product insert. Dosage is based on your condition.
•  Tell your doctor if your condition persists or worsens.

Vitamin B1 is found in many foods including yeast, cereal grains, beans, nuts, and
meat. It is often used in combination with other B vitamins, and found in many
vitamin B complex products.

It is used for the treatment and prevention of vitamin B1 deficiency. It is also used to
treat Beriberi and Wernicke's encephalopathy.

 Allergic reaction
 Skin irritation
 Cough
 Decreased blood pressure
 Difficulty in swallowing
 Breathlessness
 Facial swelling
 Increased sweating

Vitamin B1 is LIKELY SAFE for pregnant or breast-feeding women if taken in proper
quantity.
Alcoholics and people with cirrhosis often have low levels of Vitamin B1. Nerve pain
in alcoholism can be worsened by Vitamin B1 deficiency. These people might
require Vitamin B1 supplements.
People undergoing hemodialysis treatments might have low levels of Vitamin B1. 
People with heart failure might have low levels of Vitamin B1. 
People that are critically ill such as those that had surgery might have low levels of
Vitamin B1.

Vitamin C consists of a water-soluble vitamin known as vitamin C. Vitamin C is also known as L-ascorbic acid or ascorbate.  It occurs as a white or slightly yellow crystal or powder with a slightly acidic taste. On exposure to light, it gradually darkens. In the dry state, it is reasonably stable in air, but in solution, it rapidly oxidizes.

• Vitamin C helps in the growth and repair of tissues of bones, cartilage, tendons, skin, hair, muscles and many more.
• Along with that, it helps in wound healing and also enhances the absorption of iron in our body.
• Excess of free radicals can speed up the ageing process, vitamin C due to its rich antioxidant properties help to reduce the harmful effects of these free radicals. Vitamin C is very crucial for bone and teeth health.
• It improves vision and also regulates blood cholesterol levels.
• Owing to its numerous benefits, it is very important to take an adequate amount of vitamin C in your diet.

Possibly Effective for

• An eye disease that leads to vision loss in older adults (age-related macular degeneration or AMD).
• Irregular heartbeat (atrial fibrillation). Taking vitamin C before and for a few days after heart surgery helps prevent irregular heartbeat after heart surgery.
• Emptying the colon before a colonoscopy.
• Limb pain that usually occurs after an injury (complex regional pain syndrome). 
• Skin redness caused by injury or irritation (erythema). Using a skin cream containing vitamin C might decrease skin redness following laser resurfacing for scar and wrinkle removal.
• Airway infections caused by exercise. Using vitamin C before heavy physical exercise, such as a marathon, might prevent upper airway infections that can occur after heavy exercise.
• Swelling (inflammation) of the stomach (gastritis). Some medicine used to treat H. pylori infection can worsen stomach inflammation. Taking vitamin C along with one of these medicines called omeprazole might decrease this side effect.
• A condition in which red blood cells are broken down faster than they are made (hemolytic anemia). Taking vitamin C supplements might help manage anemia in people undergoing dialysis.
• High cholesterol. Taking vitamin C might reduce low-density lipoprotein cholesterol in people with high cholesterol.
• Lead poisoning. Consuming vitamin C in the diet seems to lower blood levels of lead.
• Osteoarthritis. Taking vitamin C from dietary sources or from calcium ascorbate supplements seems to prevent cartilage loss and worsening of symptoms in people with osteoarthritis.
• Pain after surgery. Taking 2 grams of vitamin C by mouth one hour before surgery might reduce pain and the need for opioid pain relievers after surgery. 
• Wrinkled skin. Skin creams containing vitamin C seem to improve the appearance of wrinkled skin. A vitamin C patch also seems to help reduce wrinkles.

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Stop using Vitamin C and call your doctor at once if you have:

• Joint pain, weakness or tired feeling, weight loss, stomach pain;
• Chills, fever, increased urge to urinate, painful or difficult urination; or
• Severe pain in your side or lower back, blood in your urine.

Common side effects may include:

• Heartburn, upset stomach; or

• Nausea, diarrhoea, stomach cramps.

• Transient mild soreness may occur at the site of intramuscular or subcutaneous injection.
• Too-rapid intravenous administration of the solution may cause temporary faintness or dizziness.
• Although vitamin C is generally considered safe, high doses can cause adverse effects, including heartburn, nausea, headaches, stomach cramps, and diarrhoea.
• Vitamin C is not stored in the body. If you take more than you need, the extra vitamin C will pass into your urine.
• Very large doses may also interfere with tests for sugar in diabetics and with tests for blood in the stool.