10 Best Obstructive Sleep Apnea doctors in Old Rajendra Nagar

Weakness, frequent coughs and colds, and fainting can have various causes. These symptoms might indicate low iron levels in your blood, known as anemia. Feeling tired or light-headed are common sign of iron deficiency. You should eat iron-rich foods like spinach, lentils, and meat, drink plenty of water, and rest when needed. If these steps don't help after some time, seek medical advice as soon as possible, as it could be something serious that needs urgent attention.

A sore throat and a runny nose could mean that you have a cold. The common cold is usually caused by a virus that is easily spread from person to person. To help yourself feel better, rest a lot, drink warm beverages such as tea and honey, and also gargle salt water which will soothe your throat. Typically it clears up within a few days.

Medications for TB commonly bring about changes in mood such as crankiness. Having junk meals while under TB drugs could worsen the situation. Ensure your brother eats nourishing food. If he still gets angry easily, you should consult his doctor.