Answer:
1. Healthy and Thick Hair
Thin, branched, dry hair can be a marker of health problems, such as thyroid deficiency, stress, and malnutrition. Conversely, healthy hair is also a healthy indicator of the body. "Hair is a barometer of health in general," says hair and scalp expert David H. Kingsley PhD.
2. Strong Nails
Another window to an individual’s health is on every fingertip, exactly nails. "Nails are a perfect reflection of health. Much of what happens to the nails involves systemic or skin system problems
3. Healthy Teeth and Gums
Oral health is also a health barometer. Strong teeth with pink gums is a healthy indicator of the body. Like other areas of the body, the mouth is a nest of bacteria, though many are harmless. But if oral hygiene is not maintained, the bacteria could become dangerous because it can cause mouth infections, porous teeth, and gum disease.
4. Body Mass Index is Balanced
Body mass index (BMI), is a measure of weight and height ratio as well as being a pointer to when there is excess fat. People whose BMI is less or more than the prescribed number may experience metabolic problems.
5. Enough sleep
We must know that sleep deprivation is bad for health and can trigger diabetes, weight gain, and heart disease.
