It is said that health is wealth. As people grow old, they are more prone to health disorders such as obesity, high cholesterol, high blood pressure and heart diseases. Most of these diseases occur due to inactivity and consumption of spicy foods. Aging causes several disorders such as constipation, indigestion and irritable bowel syndromes. Senior citizens may suffer from poor eyesight, hearing loss and fatigue. Therefore, it is necessary to check the blood glucose level, blood pressure level and cholesterol level for a sound health. Given below are a few tips which will help them stay fit and healthy for a long time. Proper Diet Food plays a vital role in maintaining a sound health. Nutritious foods like leafy vegetables, cereals, grains, fresh salads, and fruits should be a part of daily diet. It is best to opt for a low fat diet to keep the cholesterol level under control. Besides, seniors should consume lots of spinach, nuts, beans that have enough magnesium necessary to maintain blood pressure. Adequate Hydration Water is another important element that keeps a person hydrated and helps in curing diseases such as dehydration and constipation. Avoid Fast Food Fast foods or processed foods have adverse effects on the body despite their delicious taste. Therefore, seniors should minimize the intake of processed food. Instead of oily fried foods they should consume boiled, baked, steamed or grilled foods. Regular Exercise Exercise keeps the body fit and healthy. Therefore, one should do exercise on a regular basis. Besides, exercises like aerobics can enliven the mind with zest and enthusiasm. Weight Loss Senior citizens tend to put on weight because of their sedentary lifestyle. This is bad for their health and can lead to many health hazards such as obesity, unreasonable fatigue and risk of high cholesterol level. Therefore, they should try to lose excess weight by doing exercises and yoga. Reduce Stress and Anxiety Senior citizens face a lot of stress as they grow older. Often they are overloaded with varied tensions and insecurities. This anxiety or tension may cause heartburn, panic attacks, acid indigestion and constipation. Therefore it is mandatory for them to reduce the excess amount of stress and anxiety. Relaxation techniques like listening to music, imagining beautiful objects, watching TV, sharing sorrows with near and dear ones may help them to fight against stress. These techniques help in building self-confidence, decisive power and positive thinking. Physical Activity Some amount of moderate physical activities such as gardening, cooking, walking, swimming, jogging, etc., are good for health and keep the body fit to fight against diseases. Avoid Smoking and Alcoholic Drinks It is known to all that alcohol addiction and cigarette is injurious to health. Therefore, it is better to avoid smoking and consumption of alcoholic drinks. Laughter Therapy Laughter is another element that can assist in healthy living. It lifts one's spirit and provides physiological benefits too. Regular Health Checkup A senior citizen should undergo medical checkup on a regular basis. It includes, measuring the blood pressure, ENT and ophthalmic checkup. Those who develop hearing loss can use hearing aids for better hearing effect. It is very important for senior citizens to keep fit, physically as well as mentally. It is equally important to be realistic and maintain a happy sexual relationship. Here, love, understanding and mutual co-operation between the couple play a major role.