Yoga boosts heart health

Want to have a healthy heart? Practice yoga daily as Indian researchers have claimed that breathing exercises, stretching, relaxation and meditation improve heart health .

According to the researchers at IIT-Roorkee in Uttarakhand, heart rate variability, a sign of a healthy heart, has been shown to be higher in yoga practitioners than in non-practitioners.

Ramesh Kumar Sunkaria, Vinod Kumar and Suresh Chandra Saxena of the Electrical Engineering Department evaluated two small groups of men in order to see whether yoga can improve heart health.

The team said that in their preliminary study of 84 volunteers, there was strengthening of parasympathetic (vagal) control in subjects who regularly practice yoga, which is indicative of better autonomic control over heart rate and so a healthier heart.

They analysed the "HRV spectra" of the electrocardiograms (ECG) of 42 healthy male volunteers who were non-yogic practitioners, and 42 who are experienced practitioners, all volunteers were aged between 18 and 48 years.

The spectral analysis of HRV is an important tool in exploring heart health and the mechanisms of heart rate regulation, according to the team.

Comments

What signs and symptoms can occur if thyroid function is affected?

Thyroid gland: A gland that makes and stores hormones that help regulate the heart rate, blood pressure, body temperature, and the rate at which food is converted into energy. Thyroid hormones are essential for the function of every cell in the body. They help regulate growth and the rate of chemical reactions (metabolism) in the body. Thyroid hormones also help children grow and develop. The thyroid gland is located in the lower part of the neck, below the Adam's apple, wrapped around the trachea (windpipe). It has the shape of a butterfly: two wings (lobes) attached to one another by a middle part. The thyroid uses iodine, a mineral found in some foods and in iodized salt, to make its hormones. The two most important thyroid hormones are thyroxine (T4) and triiodothyronine (T3). Thyroid stimulating hormone (TSH), which is produced by the pituitary gland, acts to stimulate hormone production by the thyroid gland. The thyroid gland also makes the hormone calcitonin, which is

Common diseases linked to vitamin D deficiency

Sunlight is that the body's main supplier of Vitamin D that is critical for sturdy bones and teeth. Vitamin D is in virtually each tissue, therefore, it's vital for the health of the entire body. However, five hundredths of individuals over fifty have low levels of Vitamin D. Studies have shown that an absence of it will result in polygenic disorder, depression, cardiopathy, hip fractures, cramp, and disseminated multiple sclerosis. If we do not get enough Vitamin D our cells will multiply too quick and grow to become malignant tumors increasing a risk of breast, colon, prostate, ovary, gullet and humor cancers. Lack of Vitamin D may also interfere with endocrine secretion therefore it might have an effect on polygenic disorder sufferers it absolutely was found in 'Archives of General Psychiatry' that deficiencies result in depression as a result of it affect the small endocrine glands behind the thyroid and that they become hyperactive manufacturing to abundant o

Thyroid - Hypothyroid - Meaning - Causes - Symptoms - Treatment

What is Hypothyroid? Hypothyroidism is a condition in which the body lacks sufficient thyroid hormone. Since the main purpose of thyroid hormone is to "run the body's metabolism," it is understandable that people with this condition will have symptoms associated with a slow metabolism. Causes About three percent of the general population is hypothyroidic. Factors such as iodine deficiency or exposure to Iodine can increase that risk. There are a number of causes for hypothyroidism. Iodine deficiency is the most common cause of hypothyroidism worldwide. In iodine-replete individuals hypothyroidism is generally caused by Hashimoto's thyroiditis, or otherwise as a result of either an absent thyroid gland or a deficiency in stimulating hormones from the hypothalamus or pituitary.

Healthtips , Health News, Health Care and Fitness,Health and Nutrition Tips

Search This Blog